GNS702 - GPS/GLONASS receiver
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GPS/GLONASS receiver GNS702 Datasheet V1.2 preliminary specification 1 INTRODUCTION GNS702 is a small autonomous GPS/GLONASS receiver, based upon the MediaTek MT3333 single chip, available with a finely tuned, high-sensitivity ceramic chip antenna.
The receiver supports GPS and GLONASS simultaneously.
The navigation performance and accuracy is further improved by using correction data from SBAS (WAAS, EGNOS, GAGAN, MSAS), QZSS.
First Fixes after just a few seconds are achieved with the help of
GNS702 Features
* GLONASS and GPS simultaneously
* 99 acquisition-/ 33 tracking channels
* Ultra high tracking/navigation sensitivity: -165dBm1
* Smart antenna: finely tuned 5.2x3.7x0.7mm ceramic chip antenna
* SBAS (WAAS,EGNOS,MSAS,GAGAN, QZSS) correction support
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