Sierra Wireless MP 881W, Руководство пользователя

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Technical Specifications
Rev 1.4 Apr.08 73
Host interfaces
Other interfaces
GPS specifications
I/O port characteristics
Serial One — DB9 female
USB One — USB Type B, USB 1.1/2.0 compliant
Ethernet One — RJ45 female
Input / output One — High-density DB15 female
Network antenna One — TNC female
GPS antenna One — SMA female
Reset One — Manual reset button
Power One — Molex 39-01-0029 female
AP antenna One — SMA female
Satellite channels 12 channel, continuous tracking
Protocols TSIP, TAIP, NMEA 0183 V3.0
Acquisition times Re-acquisition: 2 sec.
Hot start: 9 sec.
Warm start: 35 sec.
Cold start: 39 sec.
Accuracy Horizontal: < 3 m (50%), < 8 m (90%)
Altitude: < 10 m (50%), < 16 m (90%)
Velocity: 0.06 m/sec
Sensitivity Tracking: –152 dBm
Acquisition: –142 dBm
Operational limits Velocity: 515 m/sec.
Absolute maximum voltage -0.3 VDC to 36 VDC
Digital I/O count Total: 4; two dedicated inputs, two
configurable input/outputs