Summary: Type: The SDIO module; Screen: no; Name chipset: SiRF Star III; Number of channels of the receiver: 20; Accuracy of definition of coordinates: 10 m; Velocity accuracy: 0.1 m/s; Refresh rate: 10 times per; Hot start: 1; Warm start: 38; Cold start: 42; Size internal memory: 512 MB; Antenna type: internal; Elements of power: no; Support s ...
Type: external module; Screen: no; Name chipset: SiRF Star II; Number of channels of the receiver: 12; Velocity accuracy: 0.1 m/s; Refresh rate: 0.1 times/sec; Hot start: 8; Warm start: 38; Co...
Type: external module; Screen: no; Name chipset: SiRF Star III; Number of channels of the receiver: 20; Accuracy of definition of coordinates: 5 m; Velocity accuracy: 0.05 m/s; Refresh rate: 10...