WitMotion
RTK GNSS/INS Module UM982/UM980 Centimeter-level Positioning and Orientation
RTK GNSS/INS Module UM982/UM980 Centimeter-level Positioning and Orientation
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Centimeter-level positioning
WTRTK-982 RTK GPS Receiver
- 【All-constellation Multi-frequency】The RTK GPS module support GPS/BDS/GLONASS/Galileo/QZSS Full satellite system.
- 【Anti-GPS jamming】Built-in advanced anti-interference unit,60 dB narrowband interference suppression and interference detection,delivers reliable and accurate positioning data even in complex electromagnetic environments.
- 【Low VSWR】RTK GPS antenna is designed with π-type network impedance matching (50Ω), VSWR below 1.78.
- 【Quick positioning】It can converge quickly within 20 seconds to achieve centimeter-level positioning.
- 【Compact size】26*38*7.6mm. The RTK GPS rereceiver Ideal choice for integration.
- 【New-generation chips】This RTK GNSS receiver base on the Nebulas IV SoC which integrates RF, baseband and high-precision algorithm.
- 【Advanced Technology】Dual-antenna input, Dual-RTK dual RTK engine technology, differential input RTCM format adaptive recognition.
- 【Easy to link】The RTK GNSS Receiver integrates TYPE-C and XH2.54x6PIN dual interface connection.
- 【Strong star search capability】RTK GPS module has strong longevity function for navigation providers such as GLONASS navigation and GPS navigation.
- 【You will get】WTRTK-982 module×1, SMA cable×2, Heat sink×1, Pins×2, TYPE-C cable×1
- 【Support】Rich software documentation will provide extensive visualization and evaluation features. Professional technical support team ensures worry-free after-sales.
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The UM982 is a top-tier high-precision GNSS module with fast RTK fixes, stable performance, and consistent centimeter-level accuracy. Its dual-antenna heading is extremely reliable, even when stationary, making it ideal for autosteer systems, surveying, robotics, and other precision applications.
It’s widely used in the AgOpenGPS community, where it has earned a strong reputation for stability, accuracy, and ease of integration. The communication is clean and reliable, and it works smoothly with controllers like the ESP32, Teensy, or Arduino.
A big plus is the excellent customer support—quick responses, helpful guidance, and great technical knowledge.
Overall, the UM982 offers professional-grade performance at an excellent price and is highly recommended for anyone needing dependable RTK and accurate dual-antenna heading.
I purchased this device to aid in my HAM radio activities. I have found it a great improvement over previous systems I have bought. With a 10 Hz update rate, I have no problems using it as a GPS compass with great accuracy and reliabllity.
This has prompted me to order 2 more!
Descriere exacta. Ambalaj foarte bun. Aspect frumos. Functionare perfecta. Pachetul a sosit foarte repede. Vinzator grozav. o sa maicumpar.
専門知識が必要、精度は良い。
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価格と製品はコスパ最高です。
