RG4837-B   GPS Mouse Receivers

General description:

DelinComm GPS module is made of Guoko chip, which is the same baseband processor as MTK and completed by the same production line. It has ultra-high sensitivity, ultra-small size and high positioning accuracy.Built-in high gain LNA and external filter,In weak signal and high interference environment, still perform the best performance.Built-in FLASH, automatically download satellite ephemeris stored in FLASH, to achieve second positioning.Completely meet the IATF16949 standard, through the European CE and the United States FCC certification.

Product advantages and characteristics 

Features: GNSS module      RG4837-B 

1. DeliNCOMM  RG4837-B  Modules with high sensitivity, low power consumption and ultra-small size

2. RG4837-B  module uses MediaTek G9501 chip can simultaneously support GPS,GLONASS,GALILEO,QZSS and SBAS satellites

Advantage：

1.TCXO use 0.5 PPM high-precision temperature crystal oscillator, so that the module in-40 degrees can still quickly locate;

 2. built-in 12 multi-audio anti-jamming capabilities

 3. indoor and outdoor multipath detection and compensation

 4. support self-generated orbit prediction for faster cold start

 5.Rapid TTFF low signal level

 6.Ultra high Track sensitivity：-165dBm