108 User Manual
Acquisition Time (Approximate)
Hot start : < 20 seconds
Warm start : < 45 seconds
Cold start : < 40 seconds
DGPS Capability : RTCM SC104 v. 2,WAAS (North America), EGNOS
(Europe), MSAS (Asia)
Output Format : NMEA 0183 Version 2.0, Baud Rate 4800, N81
Interfaces : Asynchronous serial output compatible with RS-232
(TTL voltage levels) RS-232 polarity
B.1.4 ENVIRONMENTAL CHARACTERISTICS
Operating Temperature: 0° C~ +60° C
Storage Temperature : -20° C~ +85° C
Relative Humidity : 95% non-condensing
Water Resistance : 100% waterproof
B.2 WIRING
See the following table for a functional description of each wire in the GPS cable.
Fig. B.2 - GPS Connection
B.3 SOFTWARE INTERFACE
The GPS products interface protocol design is based on the National Marine
Electronics Association's NMEA-0183 ASCII interface specification. These standards
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