{"title":"RTK Modules","description":null,"products":[{"product_id":"rtk-gps-gnss-modules-centimeter-level-um982-um980-um960","title":"RTK GNSS\/INS Module UM982\/UM980  Centimeter-level Positioning and Orientation","description":"\u003cp\u003e \u003c\/p\u003e\n\u003c!-- =================== 1. 引入 Swiper 外部样式 =================== --\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cstyle\u003e\n    \/* ===== 全局重置 ===== *\/\n    .product-layout-grid,\n    .responsive-hero-image {\n      width: 100% !important;\n      max-width: 100% !important;\n      box-sizing: border-box !important;\n      margin-left: auto !important;\n      margin-right: auto !important;\n    }\n\n    \/* ===== 分栏布局 ===== *\/\n    .product-layout-grid {\n      display: grid;\n      gap: 30px;\n      margin: 30px 0;\n    }\n\n    .grid-2 { grid-template-columns: repeat(2, 1fr); }\n    .grid-3 { grid-template-columns: repeat(3, 1fr); }\n    .grid-4 { grid-template-columns: repeat(4, 1fr); }\n\n    .product-layout-grid .item {\n      display: flex;\n      flex-direction: column;\n      align-items: center;\n      text-align: center;\n      background: transparent;\n      padding: 0;\n      height: 100%;\n    }\n\n    .product-layout-grid .item img,\n    .responsive-hero-image picture,\n    .responsive-hero-image img {\n      display: block !important;\n      width: 100% !important;\n      max-width: 100% !important;\n      height: auto !important;\n      box-sizing: border-box !important;\n    }\n\n    .product-layout-grid .item img {\n      object-fit: cover;\n      border-radius: 8px;\n      margin-bottom: 16px;\n      background: #f5f5f5;\n    }\n\n    .grid-2 .item img { aspect-ratio: 1300 \/ 700; }\n    .grid-3 .item img,\n    .grid-4 .item img { aspect-ratio: 900 \/ 675; }\n\n    .product-layout-grid .item h4 {\n      margin: 0 0 8px 0;\n      font-size: 18px;\n      font-weight: 600;\n      color: #1e293b;\n    }\n    .product-layout-grid .item p {\n      margin: 0;\n      font-size: 14px;\n      color: #475569;\n      line-height: 1.5;\n    }\n\n    \/* ===== 单张大图容器 ===== *\/\n    .responsive-hero-image {\n      margin: 30px 0;\n      border-radius: 8px;\n      overflow: hidden;\n    }\n\n    \/* ===== 轮播外层容器 ===== *\/\n    .hero-slider-section {\n      margin: 40px 0;\n      width: 100%;\n      max-width: 1464px;\n      margin-left: auto;\n      margin-right: auto;\n      overflow: hidden;\n      border-radius: 8px;\n      position: relative;\n    }\n\n    .hero-slide-item {\n      width: 100%;\n      aspect-ratio: 1464 \/ 600;\n      position: relative;\n    }\n\n    .hero-slide-item img {\n      display: block;\n      width: 100%;\n      height: 100%;\n      object-fit: cover;\n      object-position: center;\n    }\n\n    .swiper-button-prev, .swiper-button-next { display: none; }\n\n    \/* ============================================================== *\/\n    \/*  ===== 核心优化区：应用板块（解决 PC 端空旷感） ===== *\/\n    \/* ============================================================== *\/\n    .application-section {\n      display: flex;\n      flex-direction: column;\n      gap: 70px;              \/* 板块之间的垂直间距 *\/\n      max-width: 1200px;      \/* 限制总宽度为1200px，比之前的1464更聚焦 *\/\n      margin: 60px auto;\n      padding: 0 20px;\n      box-sizing: border-box;\n    }\n\n    .application-section h2 {\n      text-align: center;\n      font-size: 32px;\n      font-weight: 700;\n      color: #1e293b;\n      margin: 0 0 20px 0;\n    }\n\n    .app-block {\n      display: flex;\n      align-items: center;\n      gap: 50px;\n      width: 100%;\n      background: transparent;\n    }\n\n    \/* 左右交替 *\/\n    .app-block:nth-child(even) { flex-direction: row-reverse; }\n\n    \/* 图片区域 *\/\n    .app-image {\n      flex: 1.2;          \/* 让图片稍微胖一点，占比更大 *\/\n      width: 100%;\n      max-width: 600px;   \/* 限制最大宽度，防止被拉伸成扁长条 *\/\n    }\n\n    .app-image img {\n      display: block;\n      width: 100%;\n      height: auto;\n      aspect-ratio: 16 \/ 9;\n      object-fit: cover;\n      border-radius: 20px;\n      background: #f5f5f5;\n      box-shadow: 0 15px 35px rgba(0, 0, 0, 0.08); \/* 加大阴影，更有悬浮感 *\/\n      transition: transform 0.3s ease;\n    }\n\n    .app-image img:hover { transform: translateY(-5px); } \/* 增加鼠标悬停动效 *\/\n\n    \/* 文字区域（包裹成卡片） *\/\n    .app-content {\n      flex: 1;\n      padding: 40px 30px;\n      background: #ffffff;\n      border-radius: 20px;\n      box-shadow: 0 15px 35px rgba(0, 0, 0, 0.05); \/* 卡片式阴影 *\/\n      max-width: 520px;   \/* 强制限制文字行宽，彻底解决空旷问题 *\/\n      border: 1px solid rgba(0, 0, 0, 0.02); \/* 极浅的边线 *\/\n    }\n\n    .app-content h3 {\n      font-size: 26px;\n      font-weight: 700;\n      color: #1e293b;\n      margin: 0 0 15px 0;\n    }\n\n    .app-content p {\n      font-size: 16px;\n      color: #475569;\n      line-height: 1.8;\n      margin: 0;\n    }\n    \/* ============================================================== *\/\n\n    \/* =================== 统一移动端断点为 946px =================== *\/\n    @media (max-width: 946px) {\n      .product-layout-grid {\n        grid-template-columns: 1fr !important;\n        gap: 25px;\n      }\n      .product-layout-grid,\n      .responsive-hero-image,\n      .hero-slider-section {\n        padding-left: 15px !important;\n        padding-right: 15px !important;\n        box-sizing: border-box !important;\n      }\n      .hero-slide-item { aspect-ratio: 4 \/ 3 !important; }\n\n      \/* 应用板块 手机端调整 *\/\n      .application-section { gap: 50px; }\n      .app-block, .app-block:nth-child(even) {\n        flex-direction: column !important;\n        gap: 30px;\n      }\n      .app-image { \n        max-width: 100%; \n        flex: auto;\n      }\n      .app-content {\n        max-width: 100%;\n        padding: 30px 20px;\n        box-shadow: 0 8px 20px rgba(0, 0, 0, 0.05); \/* 手机端减弱阴影 *\/\n      }\n      .app-content h3 { font-size: 22px; text-align: left; }\n      .app-content p { font-size: 15px; text-align: left; }\n    }\n\n    h2 { text-align: center; }\n  \u003c\/style\u003e\n\u003c!-- 视频 --\u003e\n\u003cdiv\u003e\n\u003ciframe width=\"1337\" height=\"752\" src=\"https:\/\/www.youtube.com\/embed\/EBZJqlW8a8Y\" title=\"RTK module that achieves centimeter-level positioning within 20 seconds(WTRTK-982)\"\u003e\u003c\/iframe\u003e \u003ciframe width=\"1337\" height=\"752\" src=\"https:\/\/www.youtube.com\/embed\/1aRu2Q21IOs\" title=\"WTRTK980 WTRTK982, software download and sensor connection\"\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e\n\u003c!-- 单张大图+描述 --\u003e\n\u003cdiv class=\"responsive-hero-image\"\u003e\u003cpicture\u003e \u003csource srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/1.2.png?v=1788769858\" media=\"(max-width: 768px)\"\u003e \u003cimg loading=\"lazy\" alt=\"inertial measurement unit\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/1.1.png?v=1788769858\"\u003e\u003c\/picture\u003e\u003c\/div\u003e\n\u003cdiv class=\"responsive-hero-image\"\u003e\n\u003cpicture\u003e \u003csource srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/2.2.png?v=1788769857\" media=\"(max-width: 768px)\"\u003e \u003cimg loading=\"lazy\" alt=\"inertial measurement unit\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/2.1.png?v=1788769857\"\u003e\u003c\/picture\u003e\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp style=\"text-indent: 2em; padding: 0 15px;\"\u003eThe WTRTK series delivers cm-level RTK positioning with full-constellation support (BDS\/GPS\/GLONASS\/Galileo\/QZSS). It offers 3 tailored models: WTRTK-982 for dual-antenna 0.1° heading, WTRTK-980 for 50Hz high-speed tracking, and WTRTK-960 for stable 20Hz positioning. Featuring anti-jamming RF, fast acquisition, Type-C\/UART\/PPS interfaces, and UPrecise software\/ROS support, it’s perfect for UAVs, robotics, and smart agriculture\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-layout-grid grid-2\"\u003e\n\u003cdiv class=\"item\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/3.1.png?v=1788769858\" alt=\"产品1\"\u003e\n\u003ch4\u003eCentimeter-Level RTK\u003c\/h4\u003e\n\u003cp\u003eRTK FIX eliminates position drift and ensures clear, true-to-path trajectory tracking. Precision: 0.8cm (H) +1ppm \/ 1.5cm (V) +1ppm. Perfect for highly accurate surveying, navigation, and automated control systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/3.2.png?v=1788769858\" alt=\"产品2\"\u003e\n\u003ch4\u003eDual-Antenna Heading\u003c\/h4\u003e\n\u003cp\u003eUses master and slave antennas to form a 1m baseline, delivering stable heading and pitch angles with 0.1° accuracy. Optimized for precise orientation in vehicles, UAVs, robots, and agricultural machinery (supported exclusively by WTRTK-982).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-layout-grid grid-2\"\u003e\n\u003cdiv class=\"item\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/4.1.png?v=1788769858\" alt=\"产品1\"\u003e\n\u003ch4\u003e50Ω RF Matching\u003c\/h4\u003e\n\u003cp\u003eFull π-type antenna matching with VSWR \u0026lt;1.8. Minimizes reflection loss, delivering highly stable GNSS signal reception for reliable RTK accuracy.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/4.2.png?v=1788769855\" alt=\"产品2\"\u003e\n\u003ch4\u003eFast RTK Fix\u003c\/h4\u003e\n\u003cp\u003eRapid satellite acquisition achieves RTK FIX in \u0026lt;10s. Supports up to 50Hz refresh rate, greatly reducing field wait time and boosting operational efficiency.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"responsive-hero-image\"\u003e\n\u003cpicture\u003e \u003csource srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/5.2.png?v=1788769858\" media=\"(max-width: 768px)\"\u003e \u003cimg loading=\"lazy\" alt=\"inertial measurement unit\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/5.1.png?v=1788769856\"\u003e\u003c\/picture\u003e\n\u003ch2\u003eRTK Differential Positioning Principle\u003c\/h2\u003e\n\u003cp style=\"text-indent: 2em; padding: 0 15px;\"\u003eRTK (Real-Time Kinematic) differential positioning is a high-precision GNSS technology that relies on a fixed base station and a mobile rover to achieve centimeter-level accuracy. The base station, located at a known surveyed coordinate, continuously tracks satellite signals and calculates real-time positioning errors, then broadcasts RTCM correction data to the rover via a radio or cellular data link. The rover combines these differential corrections with its own observations to effectively eliminate common errors caused by ionospheric and tropospheric delays, satellite clock biases, and orbital inaccuracies. By resolving carrier-phase integer ambiguities, the system rapidly transitions from standard meter-level single-point positioning to an RTK FIX state, delivering instant cm-level accuracy (0.8cm + 1ppm) and enabling fast convergence (\u0026lt;10s). This highly stable and real-time technique forms the essential foundation for precise trajectory tracking, autonomous navigation, and smart control in applications like UAVs, robotics, and automated agricultural machinery.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-layout-grid grid-3\"\u003e\n\u003cdiv class=\"item\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/6.1.png?v=1788769857\" alt=\"产品1\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/6.2.png?v=1788769859\" alt=\"产品2\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/6.3.png?v=1788769845\" alt=\"产品2\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-layout-grid grid-3\"\u003e\n\u003cdiv class=\"item\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/8.3.png?v=1788769858\" alt=\"产品1\"\u003e\n\u003ch4\u003eENIG Finish\u003c\/h4\u003e\n\u003cp\u003eReliable soldering and stable long-term contact\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/8.2.png?v=1788769858\" alt=\"产品2\"\u003e\n\u003ch4\u003ePrecision PCB\u003c\/h4\u003e\n\u003cp\u003eCompact routing and tidy layout, ideal for embedded integration\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/8.1.png?v=1788769858\" alt=\"产品2\"\u003e\n\u003ch4\u003eThermal Design\u003c\/h4\u003e\n\u003cp\u003eAuxiliary structure to assist heat conduction and ensure stable operation\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"responsive-hero-image\"\u003e\u003cpicture\u003e \u003csource srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/7.2.png?v=1788769857\" media=\"(max-width: 768px)\"\u003e \u003cimg loading=\"lazy\" alt=\"inertial measurement unit\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/7.1.png?v=1788769857\"\u003e\u003c\/picture\u003e\u003c\/div\u003e\n\u003c!-- 4栏示例 --\u003e\u003c!-- 2栏示例 --\u003e\u003c!-- 2栏示例 --\u003e\u003c!-- 3栏示例 --\u003e\u003c!-- 轮播 --\u003e\u003c!-- =================== 应用板块 HTML（已优化紧凑排版） =================== --\u003e\n\u003cdiv class=\"application-section\"\u003e\n\u003ch2\u003eApplication Scenarios\u003c\/h2\u003e\n\u003c!-- 第 1 个应用块 --\u003e\n\u003cdiv class=\"app-block\"\u003e\n\u003cdiv class=\"app-image\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/9.2.png?v=1788769847\" alt=\"应用场景1\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"app-content\"\u003e\n\u003ch3\u003e01 Precision Agriculture \u0026amp; Tractor Auto-Steering\u003c\/h3\u003e\n\u003cp\u003eOur RTK module acts as the core navigation engine for tractors, seeders, and sprayers. It provides centimeter-level real-time positioning to ensure precise straight-line driving, significantly reducing seed\/chemical overlap and missed coverage during high-efficiency farming operations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 第 2 个应用块 --\u003e\n\u003cdiv class=\"app-block\"\u003e\n\u003cdiv class=\"app-image\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/9.4.png?v=1788769847\" alt=\"应用场景2\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"app-content\"\u003e\n\u003ch3\u003e02 Outdoor Robot Navigation \u0026amp; Autonomous Tracking\u003c\/h3\u003e\n\u003cp\u003eFor outdoor inspection robots and robotic lawnmowers, our high-precision module delivers stable heading and position data. It powers accurate path tracking and fully autonomous navigation, ensuring reliable operational stability even in complex outdoor terrains.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 第 3 个应用块 --\u003e\n\u003cdiv class=\"app-block\"\u003e\n\u003cdiv class=\"app-image\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/9.3.png?v=1788769846\" alt=\"应用场景3\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"app-content\"\u003e\n\u003ch3\u003e03 UAV Aerial Surveying \u0026amp; Photogrammetry\u003c\/h3\u003e\n\u003cp\u003eOur module facilitates high-accuracy flight control for UAVs. By providing centimeter-level coordinates and precise directional data, it ensures accurate route planning, oblique photography execution, and high-fidelity 3D modeling for professional aerial mapping and surveying\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 第 4 个应用块 --\u003e\n\u003cdiv class=\"app-block\"\u003e\n\u003cdiv class=\"app-image\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/9.5.png?v=1788769848\" alt=\"应用场景4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"app-content\"\u003e\n\u003ch3\u003e04 Construction Machinery Guidance \u0026amp; Heavy Equipment Control\u003c\/h3\u003e\n\u003cp\u003eIntegrated into excavators, bulldozers, and graders, our module provides real-time location monitoring and precise guidance. This empowers operators to control heavy equipment accurately, enhancing construction site management and significantly boosting project scheduling efficiency.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 第 5 个应用块 --\u003e\n\u003cdiv class=\"app-block\"\u003e\n\u003cdiv class=\"app-image\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/9.6.png?v=1788769847\" alt=\"应用场景5\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"app-content\"\u003e\n\u003ch3\u003e05 Engineering Staking \u0026amp; Surveying Measurement\u003c\/h3\u003e\n\u003cp\u003eUsed for road, bridge, and pipeline engineering staking, our module delivers high-precision coordinate acquisition and fast stakeout capability. It helps surveyors achieve rapid point location and accurate measurement verification, ensuring strict alignment with engineering design\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 第 6 个应用块 --\u003e\n\u003cdiv class=\"app-block\"\u003e\n\u003cdiv class=\"app-image\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/9.7.png?v=1788769845\" alt=\"应用场景6\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"app-content\"\u003e\n\u003ch3\u003e06 Vehicle Mobile Mapping \u0026amp; Spatial Data Collection\u003c\/h3\u003e\n\u003cp\u003eServing as the primary positioning sensor in mobile mapping vehicles, our module works in synergy with posture fusion algorithms. It ensures accurate track recording and precise spatial data collection, which is essential for road mapping and comprehensive urban environment\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 第 7 个应用块 --\u003e\n\u003cdiv class=\"app-block\"\u003e\n\u003cdiv class=\"app-image\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/9.1.png?v=1788769847\" alt=\"应用场景7\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"app-content\"\u003e\n\u003ch3\u003e07 Unmanned Surface Vessel (USV) Hydrographic Surveying\u003c\/h3\u003e\n\u003cp\u003eOur RTK module enables centimeter-level positioning and reliable course control for unmanned boats. It guarantees stable autonomous cruise and accurate water depth mapping in rivers, lakes, and reservoirs, dramatically improving the efficiency of aquatic surveying tasks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 底部大图 --\u003e \u003c!-- =================== 引入 Swiper JS 并初始化 =================== --\u003e \u003cscript src=\"https:\/\/cdn.jsdelivr.net\/npm\/swiper@11\/swiper-bundle.min.js\"\u003e\u003c\/script\u003e \u003cscript\u003e\n    document.addEventListener('DOMContentLoaded', function() {\n      var swiper = new Swiper(\".heroSwiper\", {\n        slidesPerView: 1,\n        spaceBetween: 0,\n        loop: true,\n        pagination: {\n          el: \".swiper-pagination\",\n          clickable: true,\n        },\n      });\n    });\n  \u003c\/script\u003e\n\u003c\/div\u003e","brand":"WitMotion","offers":[{"title":"WTRTK-982","offer_id":42873258279109,"sku":"A.000398","price":117.9,"currency_code":"USD","in_stock":true},{"title":"WTRTK-980","offer_id":42873258311877,"sku":"A.000556","price":119.9,"currency_code":"USD","in_stock":true},{"title":"WTRTK-960","offer_id":42873258344645,"sku":"A.000407","price":107.9,"currency_code":"USD","in_stock":true},{"title":"GNSS Antenna","offer_id":42873258377413,"sku":"A.000363","price":68.5,"currency_code":"USD","in_stock":true},{"title":"Dual band antenna","offer_id":42873258410181,"sku":"A.000431","price":62.5,"currency_code":"USD","in_stock":true},{"title":"WTRTK-LTE board","offer_id":43845005476037,"sku":"A.001088","price":57.9,"currency_code":"USD","in_stock":true},{"title":"WTRTK-LORA","offer_id":43845005541573,"sku":"WTRTK-LORA","price":415.62,"currency_code":"USD","in_stock":false},{"title":"WTRTK-980 with 4G board","offer_id":43845005607109,"sku":"A.000556-A.001088","price":169.0,"currency_code":"USD","in_stock":true},{"title":"WTRTK-982 with 4G board","offer_id":43845005639877,"sku":"A.000398-A.001088","price":167.0,"currency_code":"USD","in_stock":true},{"title":"WTRTK-960 with 4G board","offer_id":43845005672645,"sku":"A.000407-A.001088","price":158.0,"currency_code":"USD","in_stock":true},{"title":"GPS Antenna","offer_id":43943865254085,"sku":"A.000091","price":10.8,"currency_code":"USD","in_stock":true},{"title":"WTRTK982-LTE-G with shell","offer_id":44470708142277,"sku":"WTRTK982-LTE-G","price":209.62,"currency_code":"USD","in_stock":true},{"title":"WTRTK-M10","offer_id":44630789030085,"sku":"A.001442","price":56.9,"currency_code":"USD","in_stock":true},{"title":"WTRTK-M20","offer_id":44630789062853,"sku":"A.001441","price":62.9,"currency_code":"USD","in_stock":true},{"title":"WTRTK-M20D","offer_id":44630789095621,"sku":"A.001440","price":62.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/witmotion-rtk-gnssins-module-um982um980-centimeter-level-positioning-and-orientation-6075757.jpg?v=1753843896"},{"product_id":"gnss-receiver-wtrtk-m10-full-constellation-full-frequency-module","title":"[WTRTK-M10] Full-constellation Full-frequency Extra-compact Anti-jamming，First Fix Time: ≤30s","description":"\u003cp\u003e \u003c\/p\u003e\n\u003c!-- =================== 1. 引入 Swiper 外部样式 =================== --\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cstyle\u003e\n    \/* ===== 全局重置 ===== *\/\n    .product-layout-grid,\n    .responsive-hero-image {\n      width: 100% !important;\n      max-width: 100% !important;\n      box-sizing: border-box !important;\n      margin-left: auto !important;\n      margin-right: auto !important;\n    }\n\n    \/* ===== 分栏布局 ===== *\/\n    .product-layout-grid {\n      display: grid;\n      gap: 30px;\n      margin: 30px 0;\n    }\n\n    .grid-2 { grid-template-columns: repeat(2, 1fr); }\n    .grid-3 { grid-template-columns: repeat(3, 1fr); }\n    .grid-4 { grid-template-columns: repeat(4, 1fr); }\n\n    .product-layout-grid .item {\n      display: flex;\n      flex-direction: column;\n      align-items: center;\n      text-align: center;\n      background: transparent;\n      padding: 0;\n      height: 100%;\n    }\n\n    .product-layout-grid .item img,\n    .responsive-hero-image picture,\n    .responsive-hero-image img {\n      display: block !important;\n      width: 100% !important;\n      max-width: 100% !important;\n      height: auto !important;\n      box-sizing: border-box !important;\n    }\n\n    .product-layout-grid .item img {\n      object-fit: cover;\n      border-radius: 8px;\n      margin-bottom: 16px;\n      background: #f5f5f5;\n    }\n\n    .grid-2 .item img { aspect-ratio: 1300 \/ 700; }\n    .grid-3 .item img,\n    .grid-4 .item img { aspect-ratio: 900 \/ 675; }\n\n    .product-layout-grid .item h4 {\n      margin: 0 0 8px 0;\n      font-size: 18px;\n      font-weight: 600;\n      color: #1e293b;\n    }\n    .product-layout-grid .item p {\n      margin: 0;\n      font-size: 14px;\n      color: #475569;\n      line-height: 1.5;\n    }\n\n    \/* ===== 单张大图容器 ===== *\/\n    .responsive-hero-image {\n      margin: 30px 0;\n      border-radius: 8px;\n      overflow: hidden;\n    }\n\n    \/* ===== 轮播外层容器 ===== *\/\n    .hero-slider-section {\n      margin: 40px 0;\n      width: 100%;\n      max-width: 1464px;\n      margin-left: auto;\n      margin-right: auto;\n      overflow: hidden;\n      border-radius: 8px;\n      position: relative;\n    }\n\n    .hero-slide-item {\n      width: 100%;\n      aspect-ratio: 1464 \/ 600;\n      position: relative;\n    }\n\n    .hero-slide-item img {\n      display: block;\n      width: 100%;\n      height: 100%;\n      object-fit: cover;\n      object-position: center;\n    }\n\n    .swiper-button-prev, .swiper-button-next { display: none; }\n\n    \/* ============================================================== *\/\n    \/*  ===== 核心优化区：应用板块（解决 PC 端空旷感） ===== *\/\n    \/* ============================================================== *\/\n    .application-section {\n      display: flex;\n      flex-direction: column;\n      gap: 70px;              \/* 板块之间的垂直间距 *\/\n      max-width: 1200px;      \/* 限制总宽度为1200px，比之前的1464更聚焦 *\/\n      margin: 60px auto;\n      padding: 0 20px;\n      box-sizing: border-box;\n    }\n\n    .application-section h2 {\n      text-align: center;\n      font-size: 32px;\n      font-weight: 700;\n      color: #1e293b;\n      margin: 0 0 20px 0;\n    }\n\n    .app-block {\n      display: flex;\n      align-items: center;\n      gap: 50px;\n      width: 100%;\n      background: transparent;\n    }\n\n    \/* 左右交替 *\/\n    .app-block:nth-child(even) { flex-direction: row-reverse; }\n\n    \/* 图片区域 *\/\n    .app-image {\n      flex: 1.2;          \/* 让图片稍微胖一点，占比更大 *\/\n      width: 100%;\n      max-width: 600px; 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}\n\n      \/* 应用板块 手机端调整 *\/\n      .application-section { gap: 50px; }\n      .app-block, .app-block:nth-child(even) {\n        flex-direction: column !important;\n        gap: 30px;\n      }\n      .app-image { \n        max-width: 100%; \n        flex: auto;\n      }\n      .app-content {\n        max-width: 100%;\n        padding: 30px 20px;\n        box-shadow: 0 8px 20px rgba(0, 0, 0, 0.05); \/* 手机端减弱阴影 *\/\n      }\n      .app-content h3 { font-size: 22px; text-align: left; }\n      .app-content p { font-size: 15px; text-align: left; }\n    }\n\n    h2 { text-align: center; }\n  \u003c\/style\u003e\n\u003c!-- 视频 --\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!-- 单张大图+描述 --\u003e\n\u003cdiv class=\"responsive-hero-image\"\u003e\n\u003cpicture\u003e \u003csource srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/1.2_ec38c409-6932-4fa1-8a30-a764bdcd3579.png?v=1788859208\" media=\"(max-width: 768px)\"\u003e \u003cimg loading=\"lazy\" alt=\"inertial measurement unit\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/1.1_d2c84865-38e7-4a24-8d9e-f651d5a903c9.png?v=1788859208\"\u003e\u003c\/picture\u003e\n\u003ch2\u003eWTRTK-M Series Cost-Effective RTK GNSS Modules\u003c\/h2\u003e\n\u003cp style=\"text-indent: 2em; padding: 0 15px;\"\u003ePowered by the ByNav Alice 22nm automotive-grade SoC, this series delivers reliable cm-level RTK positioning and robust anti-jamming performance. Offers exceptional value for mass production in robotics, smart agriculture, and autonomous systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-layout-grid grid-2\"\u003e\n\u003cdiv class=\"item\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/3.1_c0e41ca1-1a6a-4a72-92d9-2ccaf134dc50.png?v=1788859208\" alt=\"产品1\"\u003e\n\u003ch4\u003eCentimeter-Level RTK Accuracy\u003c\/h4\u003e\n\u003cp\u003eDelivers horizontal 1cm+1ppm and vertical 1cm+1ppm RTK accuracy. The error scales linearly with base-station distance (adds 1cm per 1km), ensuring precise, trustworthy real-time solutions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/3.2_4d87a76b-e026-42f3-9ccc-dab5f1b39b0b.png?v=1788859208\" alt=\"产品2\"\u003e\n\u003ch4\u003eDual-Antenna Heading\u003c\/h4\u003e\n\u003cp\u003eA 1m master-secondary baseline delivers stable heading and pitch with 0.2° accuracy. Ensures precise path tracking and reliable autonomous navigation for high-precision agricultural machinery (WTRTK-M20D).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-layout-grid grid-2\"\u003e\n\u003cdiv class=\"item\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/4.1_f09acc67-5bca-40dd-904c-05f6f3aea1ed.png?v=1788859208\" alt=\"产品1\"\u003e\n\u003ch4\u003eContinuous 50Ω RF Chain\u003c\/h4\u003e\n\u003cp\u003eValidated by vector network analyzer, the full antenna-to-module RF chain ensures a constant 50Ω impedance with VSWR \u0026lt;1.8. This significantly reduces reflection loss and guarantees stable, high-quality GNSS signal reception for reliable RTK positioning.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/4.2_6292852a-e73b-4ecd-9d0e-37b9127caec1.png?v=1788859206\" alt=\"产品2\"\u003e\n\u003ch4\u003eRobust Interference Mitigation\u003c\/h4\u003e\n\u003cp\u003eBuilt-in advanced interference suppression (65dBc) effectively counters jamming, multipath, and complex electromagnetic noise. Ensures continuous, reliable, and accurate RTK position output even in the most challenging environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-layout-grid grid-2\"\u003e\n\u003cdiv class=\"item\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/5.1_182337c2-9dd7-4f1e-abd1-e518521b537e.png?v=1788859206\" alt=\"产品1\"\u003e\n\u003ch4\u003eIntuitive Satellite \u0026amp; Track Visualization\u003c\/h4\u003e\n\u003cp\u003eReal-time sky plot and track plot display satellite distribution and high-precision RTK trajectory drift, ensuring robust multi-constellation signal tracking and easy performance monitoring.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/5.2_0fd26ed4-8636-45bb-a2ec-692735004bcc.png?v=1788859207\" alt=\"产品2\"\u003e\n\u003ch4\u003eReal-Time RTK Dashboard Monitoring\u003c\/h4\u003e\n\u003cp\u003eClear dashboard provides instant access to RTK Fixed status, heading, pitch, and baseline length, delivering comprehensive data for high-precision navigation and diagnostics.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-layout-grid grid-3\"\u003e\n\u003cdiv class=\"item\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/6.1_faefa914-e31a-4cdb-9843-a84667b9d7d2.png?v=1788859208\" alt=\"产品1\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/6.2_2e1d9efc-7349-478e-9447-3756f0b30bd9.png?v=1788859208\" alt=\"产品2\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/6.3_00b79d28-400f-4711-91a1-e863b27eb68f.png?v=1788859208\" alt=\"产品2\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"responsive-hero-image\"\u003e\u003cpicture\u003e \u003csource srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/11.2.png?v=1788859208\" media=\"(max-width: 768px)\"\u003e \u003cimg loading=\"lazy\" alt=\"inertial measurement unit\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/11.1.png?v=1788859208\"\u003e\u003c\/picture\u003e\u003c\/div\u003e\n\u003cdiv class=\"application-section\"\u003e\n\u003ch2\u003eApplication Scenarios\u003c\/h2\u003e\n\u003c!-- 第 1 个应用块 --\u003e\n\u003cdiv class=\"app-block\"\u003e\n\u003cdiv class=\"app-image\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/12.1.png?v=1788859202\" alt=\"应用场景1\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"app-content\"\u003e\n\u003ch3\u003e01 USV Hydrographic Survey\u003c\/h3\u003e\n\u003cp\u003eEnsures stable heading and course control for unmanned surface vessels. Achieves accurate bathymetric mapping and water resource management in rivers, lakes, and reservoirs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 第 2 个应用块 --\u003e\n\u003cdiv class=\"app-block\"\u003e\n\u003cdiv class=\"app-image\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/12.2.png?v=1788859202\" alt=\"应用场景2\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"app-content\"\u003e\n\u003ch3\u003e02 Precision Agriculture\u003c\/h3\u003e\n\u003cp\u003eEnables reliable auto-steering for tractors and seeders using robust RTK positioning. Minimizes seed and fertilizer overlap across vast farmland, maximizing crop yield and overall field efficiency.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 第 3 个应用块 --\u003e\n\u003cdiv class=\"app-block\"\u003e\n\u003cdiv class=\"app-image\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/12.3.png?v=1788859202\" alt=\"应用场景3\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"app-content\"\u003e\n\u003ch3\u003e03 UAV Aerial Surveying\u003c\/h3\u003e\n\u003cp\u003eProvides high-accuracy RTK for drone flight control. Enhances aerial photogrammetry missions by delivering precise georeferencing and reliable 3D terrain modeling for aerial mapping.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 第 4 个应用块 --\u003e\n\u003cdiv class=\"app-block\"\u003e\n\u003cdiv class=\"app-image\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/12.4.png?v=1788859202\" alt=\"应用场景4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"app-content\"\u003e\n\u003ch3\u003e04 Outdoor UGV Navigation\u003c\/h3\u003e\n\u003cp\u003eDelivers high-precision RTK positioning for autonomous outdoor robots and UGVs. Ensures reliable obstacle avoidance and smooth path tracking in industrial parks and complex logistics environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 第 5 个应用块 --\u003e\n\u003cdiv class=\"app-block\"\u003e\n\u003cdiv class=\"app-image\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/12.5.png?v=1788859203\" alt=\"应用场景5\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"app-content\"\u003e\n\u003ch3\u003e05 Construction Machine Control\u003c\/h3\u003e\n\u003cp\u003eEmpowers excavators and graders with real-time RTK machine guidance. Optimizes precise earthmoving operations, drastically reduces rework, and boosts overall heavy equipment site efficiency.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 第 6 个应用块 --\u003e\n\u003cdiv class=\"app-block\"\u003e\n\u003cdiv class=\"app-image\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/12.6.png?v=1788859202\" alt=\"应用场景6\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"app-content\"\u003e\n\u003ch3\u003e06 Surveying \u0026amp; GIS Mapping\u003c\/h3\u003e\n\u003cp\u003eFacilitates fast, centimeter-level RTK staking and GIS data collection. Ensures highly accurate coordinate acquisition for precise surveying tasks, pipelines, and engineering layout verification.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 第 7 个应用块 --\u003e\n\u003cdiv class=\"app-block\"\u003e\n\u003cdiv class=\"app-image\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/12.7.png?v=1788859202\" alt=\"应用场景7\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"app-content\"\u003e\n\u003ch3\u003e07 Vehicle Mobile Mapping\u003c\/h3\u003e\n\u003cp\u003eActs as the core positioning sensor for smart city mapping. Provides ultra-precise trajectory recording and spatial data collection, essential for HD map creation and large-scale road surveying.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 底部大图 --\u003e \u003c!-- =================== 引入 Swiper JS 并初始化 =================== --\u003e \u003cscript src=\"https:\/\/cdn.jsdelivr.net\/npm\/swiper@11\/swiper-bundle.min.js\"\u003e\u003c\/script\u003e \u003cscript\u003e\n    document.addEventListener('DOMContentLoaded', function() {\n      var swiper = new Swiper(\".heroSwiper\", {\n        slidesPerView: 1,\n        spaceBetween: 0,\n        loop: true,\n        pagination: {\n          el: \".swiper-pagination\",\n          clickable: true,\n        },\n      });\n    });\n  \u003c\/script\u003e\n\u003c\/div\u003e","brand":"WitMotion ShenZhen CO.,LTD","offers":[{"title":"WTRTK-M10","offer_id":44630721069253,"sku":"A.001442","price":56.9,"currency_code":"USD","in_stock":true},{"title":"WTRTK-M20","offer_id":44630721102021,"sku":"A.001441","price":62.9,"currency_code":"USD","in_stock":true},{"title":"WTRTK-M20D","offer_id":44630721134789,"sku":"A.001440","price":62.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/wtrtk-m10-full-constellation-full-frequency-extra-compact-anti-jammingfirst-fix-time-30s-1987264.jpg?v=1767577229"},{"product_id":"witmotion-unicore-um982-um980-dual-rtk-gnss-module-high-precision-centimeter-gps-bds-glonass-positioning-sensor-board","title":"WitMotion Unicore UM982 UM980 Dual RTK GNSS Module High Precision Centimeter GPS BDS GLONASS Positioning Sensor Board","description":"\u003cp\u003e \u003c\/p\u003e\n\u003c!-- =================== 1. 引入 Swiper 外部样式 =================== --\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cstyle\u003e\n    \/* ===== 全局重置 ===== *\/\n    .product-layout-grid,\n    .responsive-hero-image {\n      width: 100% !important;\n      max-width: 100% !important;\n      box-sizing: border-box !important;\n      margin-left: auto !important;\n      margin-right: auto !important;\n    }\n\n    \/* ===== 分栏布局 ===== *\/\n    .product-layout-grid {\n      display: grid;\n      gap: 30px;\n      margin: 30px 0;\n    }\n\n    .grid-2 { grid-template-columns: repeat(2, 1fr); }\n    .grid-3 { grid-template-columns: repeat(3, 1fr); }\n    .grid-4 { grid-template-columns: repeat(4, 1fr); }\n\n    .product-layout-grid .item {\n      display: flex;\n      flex-direction: column;\n      align-items: center;\n      text-align: center;\n      background: transparent;\n      padding: 0;\n      height: 100%;\n    }\n\n    .product-layout-grid .item img,\n    .responsive-hero-image picture,\n    .responsive-hero-image img {\n      display: block !important;\n      width: 100% !important;\n      max-width: 100% !important;\n      height: auto !important;\n      box-sizing: border-box !important;\n    }\n\n    .product-layout-grid .item img {\n      object-fit: cover;\n      border-radius: 8px;\n      margin-bottom: 16px;\n      background: #f5f5f5;\n    }\n\n    .grid-2 .item img { aspect-ratio: 1300 \/ 700; }\n    .grid-3 .item img,\n    .grid-4 .item img { aspect-ratio: 900 \/ 675; }\n\n    .product-layout-grid .item h4 {\n      margin: 0 0 8px 0;\n      font-size: 18px;\n      font-weight: 600;\n      color: #1e293b;\n    }\n    .product-layout-grid .item p {\n      margin: 0;\n      font-size: 14px;\n      color: #475569;\n      line-height: 1.5;\n    }\n\n    \/* ===== 单张大图容器 ===== *\/\n    .responsive-hero-image {\n      margin: 30px 0;\n      border-radius: 8px;\n      overflow: hidden;\n    }\n\n    \/* ===== 轮播外层容器 ===== *\/\n    .hero-slider-section {\n      margin: 40px 0;\n      width: 100%;\n      max-width: 1464px;\n      margin-left: auto;\n      margin-right: auto;\n      overflow: hidden;\n      border-radius: 8px;\n      position: relative;\n    }\n\n    .hero-slide-item {\n      width: 100%;\n      aspect-ratio: 1464 \/ 600;\n      position: relative;\n    }\n\n    .hero-slide-item img {\n      display: block;\n      width: 100%;\n      height: 100%;\n      object-fit: cover;\n      object-position: center;\n    }\n\n    .swiper-button-prev, .swiper-button-next { display: none; }\n\n    \/* ============================================================== *\/\n    \/*  ===== 核心优化区：应用板块（解决 PC 端空旷感） ===== *\/\n    \/* ============================================================== *\/\n    .application-section {\n      display: flex;\n      flex-direction: column;\n      gap: 70px;              \/* 板块之间的垂直间距 *\/\n      max-width: 1200px;      \/* 限制总宽度为1200px，比之前的1464更聚焦 *\/\n      margin: 60px auto;\n      padding: 0 20px;\n      box-sizing: border-box;\n    }\n\n    .application-section h2 {\n      text-align: center;\n      font-size: 32px;\n      font-weight: 700;\n      color: #1e293b;\n      margin: 0 0 20px 0;\n    }\n\n    .app-block {\n      display: flex;\n      align-items: center;\n      gap: 50px;\n      width: 100%;\n      background: transparent;\n    }\n\n    \/* 左右交替 *\/\n    .app-block:nth-child(even) { flex-direction: row-reverse; }\n\n    \/* 图片区域 *\/\n    .app-image {\n      flex: 1.2;          \/* 让图片稍微胖一点，占比更大 *\/\n      width: 100%;\n      max-width: 600px; 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}\n\n      \/* 应用板块 手机端调整 *\/\n      .application-section { gap: 50px; }\n      .app-block, .app-block:nth-child(even) {\n        flex-direction: column !important;\n        gap: 30px;\n      }\n      .app-image { \n        max-width: 100%; \n        flex: auto;\n      }\n      .app-content {\n        max-width: 100%;\n        padding: 30px 20px;\n        box-shadow: 0 8px 20px rgba(0, 0, 0, 0.05); \/* 手机端减弱阴影 *\/\n      }\n      .app-content h3 { font-size: 22px; text-align: left; }\n      .app-content p { font-size: 15px; text-align: left; }\n    }\n\n    h2 { text-align: center; }\n  \u003c\/style\u003e\n\u003c!-- 视频 --\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!-- 单张大图+描述 --\u003e\n\u003cdiv class=\"responsive-hero-image\"\u003e\n\u003cpicture\u003e \u003csource srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/1.2_91425565-f927-4147-bf33-bd50323151e1.png?v=1788772358\" media=\"(max-width: 768px)\"\u003e \u003cimg loading=\"lazy\" alt=\"inertial measurement unit\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/1.1_c0b98268-6b54-4c3a-8272-5473ac9b6ad2.png?v=1788772358\"\u003e\u003c\/picture\u003e\n\u003ch2\u003eWTRTK-DT Series High-Precision RTK GNSS Module\u003c\/h2\u003e\n\u003cp style=\"text-indent: 2em; padding: 0 15px;\"\u003eThe WTRTK-DT series is a high-performance RTK GNSS module powered by the Unicore NebulasIV SoC, featuring 1408 channels for multi-constellation tracking. It delivers cm-level RTK positioning and stable dual-antenna heading. Available in three models: WTRTK-982DT (0.1° heading), WTRTK-980DT (50Hz high-dynamic), and WTRTK-960DT (20Hz stable). Upgraded with a metallic ESD shield for robust anti-interference and GH1.25 locking connectors for secure integration, it is the ideal solution for UAV navigation, autonomous robots, precision agriculture, and smart vehicles. Reliable performance guaranteed for harsh engineering environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-layout-grid grid-2\"\u003e\n\u003cdiv class=\"item\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/2.1_922a8f69-00c8-4e4d-aab9-1d7d2aaaae06.png?v=1788772356\" alt=\"产品1\"\u003e\n\u003ch4\u003eCentimeter-Level RTK Accuracy\u003c\/h4\u003e\n\u003cp\u003eHorizontal 0.8cm + 1ppm, vertical 1.5cm + 1ppm. High-frequency 20Hz output ensures RTK FIX for precise, drift-free trajectory tracking.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/2.2_5385ce94-a53e-4eb8-9fb9-7dc855fb84ae.png?v=1788772358\" alt=\"产品2\"\u003e\n\u003ch4\u003eIntegrated GNSS SoC Technology\u003c\/h4\u003e\n\u003cp\u003eNext-gen RF baseband and high-precision algorithm integrated chip. High performance, robust anti-interference, and accurate positioning.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-layout-grid grid-2\"\u003e\n\u003cdiv class=\"item\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/3.1_0704ed54-c38c-417d-91d6-6b2a7504e0b7.png?v=1788772356\" alt=\"产品1\"\u003e\n\u003ch4\u003eOptimized Antenna Impedance\u003c\/h4\u003e\n\u003cp\u003eProfessional 50Ω RF chain, VSWR \u0026lt;1.78, and excellent return loss. Ensures maximum signal integrity and minimal reflection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/3.2_860fc421-08b9-4c8b-b873-e29c65c021bb.png?v=1788772354\" alt=\"产品2\"\u003e\n\u003ch4\u003eSuperior Satellite Acquisition\u003c\/h4\u003e\n\u003cp\u003eπ-type matching network ensures strong, stable signal search. Built-in antenna detection circuit guarantees robust tracking performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-layout-grid grid-2\"\u003e\n\u003cdiv class=\"item\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/4.2_b7321cec-2c39-43a7-8703-82d3e2770225.png?v=1788772358\" alt=\"产品1\"\u003e\n\u003ch4\u003eMulti-Constellation Positioning\u003c\/h4\u003e\n\u003cp\u003e1408 channels with high sensitivity. Full support for BDS, GPS, GLONASS, Galileo, and QZSS combined navigation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/4.1_8ebd151c-28a8-48d5-954a-80f8674db087.png?v=1788772353\" alt=\"产品2\"\u003e\n\u003ch4\u003eIntuitive Monitoring Software\u003c\/h4\u003e\n\u003cp\u003eUser-friendly host software offering real-time satellite visualization, map positioning, and data recording management.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-layout-grid grid-2\"\u003e\n\u003cdiv class=\"item\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/5.1_b24ab01e-ca52-44b0-8526-4ac798a0b695.png?v=1788772357\" alt=\"产品1\"\u003e\n\u003ch4\u003eUltra-Fast RTK Convergence\u003c\/h4\u003e\n\u003cp\u003eFast satellite acquisition achieves RTK FIX in \u0026lt;10s. Supports up to 50Hz refresh rate (980DT), perfect for high-dynamic UAVs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/5.2_3832c41c-60c0-403d-b84d-b7c4df7bbfc8.png?v=1788772356\" alt=\"产品2\"\u003e\n\u003ch4\u003eAdvanced Anti-Jamming Capability\u003c\/h4\u003e\n\u003cp\u003eBuilt-in advanced anti-jamming unit suppresses multipath, narrowband, and wideband interference, ensuring accurate RTK in complex electromagnetic environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-layout-grid grid-3\"\u003e\n\u003cdiv class=\"item\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/6.1_3110382a-ed1e-42ee-be46-ed9970f96fcc.png?v=1788772356\" alt=\"产品1\"\u003e\n\u003ch4\u003eFlexible Connection Modes\u003c\/h4\u003e\n\u003cp\u003eOffers three easy setups: dual SMA antennas for heading, secure GH1.25 locking cables for system integration, and Type-C for plug-and-play PC testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/6.2_4c271ef1-2bce-4492-b371-e59bc0fed1b7.png?v=1788772356\" alt=\"产品2\"\u003e\n\u003ch4\u003eStandard UART \u0026amp; PPS Pins\u003c\/h4\u003e\n\u003cp\u003e12-pin interface providing dual UART communication and PPS (Pulse Per Second) output for high-precision time synchronization, making embedded wiring simple and reliable.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/6.3_c16e5b27-8437-416a-b0ec-2616c1ac108e.png?v=1788772357\" alt=\"产品2\"\u003e\n\u003ch4\u003eDual SMA External Antenna Ports\u003c\/h4\u003e\n\u003cp\u003eFeatures independent Master\/Slave antenna inputs. Metal screw-lock ensures stable, anti-vibration connections, delivering reliable RF signal for RTK positioning and dual-antenna heading.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-layout-grid grid-2\"\u003e\n\u003cdiv class=\"item\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/7.2_571f1d90-aa37-47b9-a90a-410b5ae71623.png?v=1788772358\" alt=\"产品1\"\u003e\n\u003ch4\u003eUpgraded ESD Protection Shield\u003c\/h4\u003e\n\u003cp\u003eNew metallic shielding reinforces core circuit protection, improves anti-static capability, and enhances structural stability for reliable engineering applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/7.1_6b45b35d-5a5a-4cda-a328-c35af0c1c889.png?v=1788772357\" alt=\"产品2\"\u003e\n\u003ch4\u003eUltra-Compact Size\u003c\/h4\u003e\n\u003cp\u003e36*41*7.6mm footprint, reducing size by 50% compared to traditional RTK modules. Perfect for space-constrained drones, robots, and precision agriculture equipment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-layout-grid grid-3\"\u003e\n\u003cdiv class=\"item\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/8.1_d83dd5b9-1eb6-4760-8e56-0de1b64ed75d.png?v=1788772352\" alt=\"产品1\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/8.2_5f6a48b1-3366-41be-947f-c4fbea0bb5dd.png?v=1788772352\" alt=\"产品2\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"item\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/8.3_3cc8cc92-74b6-431c-8c21-ee6a87cede15.png?v=1788772354\" alt=\"产品2\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"application-section\"\u003e\n\u003ch2\u003eApplication Scenarios\u003c\/h2\u003e\n\u003c!-- 第 1 个应用块 --\u003e\n\u003cdiv class=\"app-block\"\u003e\n\u003cdiv class=\"app-image\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/9.2_borderless.png?v=1788772349\" alt=\"应用场景1\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"app-content\"\u003e\n\u003ch3\u003e01 Agricultural Auto-Steering\u003c\/h3\u003e\n\u003cp\u003eEmpowers tractors, seeders, and sprayers with precise lane-keeping and automatic steering. The RTK module ensures efficient crop production by minimizing seed and chemical overlap across vast fields.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 第 2 个应用块 --\u003e\n\u003cdiv class=\"app-block\"\u003e\n\u003cdiv class=\"app-image\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/9.4_borderless.png?v=1788772349\" alt=\"应用场景2\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"app-content\" in=\"\" open=\"\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 第 3 个应用块 --\u003e\n\u003cdiv class=\"app-block\"\u003e\n\u003cdiv class=\"app-image\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/9.3_borderless.png?v=1788772347\" alt=\"应用场景3\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"app-content\"\u003e\n\u003ch3\u003e03 UAV Aerial Surveying \u0026amp; Mapping\u003c\/h3\u003e\n\u003cp\u003eProvides real-time precise georeferencing for UAV flight control. Accelerates aerial photogrammetry missions and drone mapping workflows by enabling reliable, high-accuracy 3D terrain modeling.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 第 4 个应用块 --\u003e\n\u003cdiv class=\"app-block\"\u003e\n\u003cdiv class=\"app-image\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/9.5_borderless.png?v=1788772349\" alt=\"应用场景4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"app-content\"\u003e\n\u003ch3\u003e04 Construction Machinery \u0026amp; Machine Control\u003c\/h3\u003e\n\u003cp\u003eOffers real-time machine control and positioning for excavators, dozers, and graders. Enables accurate earthmoving, automated grading, and fleet management to significantly boost site construction productivity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 第 5 个应用块 --\u003e\n\u003cdiv class=\"app-block\"\u003e\n\u003cdiv class=\"app-image\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/9.6_borderless.png?v=1788772348\" alt=\"应用场景5\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"app-content\"\u003e\n\u003ch3\u003e05 Surveying, Staking \u0026amp; Engineering Layout\u003c\/h3\u003e\n\u003cp\u003eFacilitates fast high-precision stakeout and coordinate collection for roads, bridges, and pipelines. Ensures site layout strictly adheres to engineering design standards with rapid point verification.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 第 6 个应用块 --\u003e\n\u003cdiv class=\"app-block\"\u003e\n\u003cdiv class=\"app-image\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/9.7_borderless.png?v=1788772348\" alt=\"应用场景6\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"app-content\"\u003e\n\u003ch3\u003e06 Vehicle Mobile Mapping Systems\u003c\/h3\u003e\n\u003cp\u003eServes as the core positioning sensor for street mapping. Enables detailed trajectory recording, precise spatial data acquisition, and smart city geographic information system (GIS) updates.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 第 7 个应用块 --\u003e\n\u003cdiv class=\"app-block\"\u003e\n\u003cdiv class=\"app-image\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/9.1_borderless.png?v=1788772349\" alt=\"应用场景7\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"app-content\"\u003e\n\u003ch3\u003e07 Unmanned Surface Vessel (USV) Surveying\u003c\/h3\u003e\n\u003cp\u003eEnsures stable centimeter-level positioning and course control for unmanned surface vessels (USVs). Perfect for accurate bathymetric mapping, waterway measurement, and efficient water resource management.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 底部大图 --\u003e \u003c!-- =================== 引入 Swiper JS 并初始化 =================== --\u003e \u003cscript src=\"https:\/\/cdn.jsdelivr.net\/npm\/swiper@11\/swiper-bundle.min.js\"\u003e\u003c\/script\u003e \u003cscript\u003e\n    document.addEventListener('DOMContentLoaded', function() {\n      var swiper = new Swiper(\".heroSwiper\", {\n        slidesPerView: 1,\n        spaceBetween: 0,\n        loop: true,\n        pagination: {\n          el: \".swiper-pagination\",\n          clickable: true,\n        },\n      });\n    });\n  \u003c\/script\u003e\n\u003c\/div\u003e","brand":"WITMOTION HK CO.,LIMITED","offers":[{"title":"WTRTK-982DT","offer_id":46725662277829,"sku":"A.002415","price":167.0,"currency_code":"USD","in_stock":true},{"title":"WTRTK-980DT","offer_id":46725662310597,"sku":"A.002416","price":182.0,"currency_code":"USD","in_stock":true},{"title":"WTRTK-960DT","offer_id":46725662343365,"sku":"A.002417","price":116.0,"currency_code":"USD","in_stock":true},{"title":"Dual band antenna","offer_id":50594631975109,"sku":"A.000431","price":62.5,"currency_code":"USD","in_stock":true},{"title":"GNSS Antenna","offer_id":50594632007877,"sku":"A.000363","price":68.5,"currency_code":"USD","in_stock":true},{"title":"Helix Antenna(STA)","offer_id":50594632040645,"sku":"A.002042","price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/1712\/3269\/files\/4_d22791a9-b3e0-40c9-8f72-ab73013b4257.jpg?v=1786701929"}],"url":"https:\/\/witmotion-sensor.com\/collections\/wifi-remote-sensors-copy.oembed","provider":"WITMOTION HK CO.,LIMITED","version":"1.0","type":"link"}