ICP DAS USA I-87211W, User Manual

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I-87211W User Manual
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I-87211W User Manual V2.5, Oct. 2010
Specifications
General specifications:
GPS Receiver
Chip MediaTek solution
Frequency L1 1575.42 MHz, C/A code
Supported Channels 32
Position Accuracy Capable of SBAS (WAAS, EGNOS, MSAS)
Max. Altitude <18,000 m
Max. Velocity <515 m/s
Acquisition Time Cold Start (Open Sky) = 42 s (typical)
Sensitivity Tracking=Up to -158 dBm
Cold start=Up to -142 dBm
Protocol Support NMEA 0183 version 3.01
GPS Antenna (default)
Length 5 m
Frequency Range 1575.42 ± 1.023 MHz.
Gain At 90° 30 ± 4.5dBi – (cable loss)
Mounted on the 60mm*60mm ground plane.
Output Impedance 50 Ω
VSWR 2.0 Max
GPS Output
1 PPS Pulse per second output (Default 100 ms
pulse/sec)
RS-232 Interface GPS information output
LED Indicators
Power/Communication 1 LED
GPS 8 LEDs
DO 2 LEDs
PPS 1 LED
Power
Protection Power reverse polarity protection
Frame Ground for ESD Yes
Protection
Power Consumption 0.6 W
Mechanical
Dimensions (W x H x D) 30 mm x 102 mm x 115 mm
Weight 200 g