GM-200 is an ultra-slim high-precision GPS positioning module. Adopting miniaturized ultra-thin design, this low-power GPS module features high sensitivity signal reception, fast positioning speed and stable tracking performance. It supports accurate satellite positioning and delivers reliable location data output, perfectly matching the size and power consumption requirements of compact devices. Widely applied for smart watches, wearable devices, IoT trackers, asset positioning terminals and miniature tracking equipment, the GM-200 provides efficient and stable positioning solutions for consumer electronics and IoT intelligent monitoring systems.
1Superior Sensitivity
Achieves -162dBm tracking sensitivity and -148dBm cold-start sensitivity, ensuring rapid Time-to-First-Fix (TTFF) even in dense urban canyons.
2Signal Integrity:
Equipped with an internal SAW filter and sophisticated power management to suppress noise and interference, maintaining high signal-to-noise ratios.
3Precision Output
Delivers positioning accuracy within $2.5m$ and provides accurate 1pps time pulse output. Standard UART interface (9600bps) ensures easy integration with global communication protocols.

Ideal for High-end Smartwatches

Elderly/child Tracking Devices

Vehicle Asset Management

Portable Medical Monitors

Industrial IoT Gateways
24H Rapid Response | Free Sample Available
Tengxiang Antenna is a professional OEM/ODM antenna designer and manufacturer. We specialize in WiFi7, 4G/5G/LTE, GPS/GNSS, and RF coaxial cable products, providing multi-band, custom solutions for global clients in automotive, UAV, industrial IoT, security, and smart home industries.
As a national high-tech enterprise with integrated production capacity, in-house labs, and international certifications, we are committed to delivering high-quality, fast-response antenna solutions to drive your business growth.
Address:No.53, Shayong Rd, Shatou community, Chang'An town, Dongguan City, Guangdong, China (Post Code 523861)
Email: sales03@txantenna.com
Phone: +86 137 1249 7916 WhatsApp:+86 1877 157 8889
Skype:Brady.Mao
Address: No.53, Shayong Rd, Shatou community, Chang'An town, Dongguan City, Guangdong, China (Post Code 523861)
Email: sales03@txantenna.com
Phone: +86 137 1249 7916
WhatsApp: +86 1877 157 8889
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