GPS-41SMD Datasheet, PDF (2/11 Pages) rfsolutions.ltd – Fast-Acquisition Enhanced-Sensitivity 12-Channel SMD GPS Receiver Module

Embedded GPS Module
GPS-41SMDR
GPS-41SMDF
TECHNICAL SPECIFICATIONS
Receiver Type
12 parallel channel, L1 C/A code
Accuracy
Position
5m CEP
Velocity
0.1m/sec
1PPS Timing +/- 1uS
Startup Time
< 5sec hot start
< 35sec warm start
< 50sec cold start
Signal Reacquisition
1s
Sensitivity
-137dBm acquisition
-147dBm tracking
Update Rate
Dynamics
1Hz
4G (39.2m/sec²)
Operational Limits
Altitude < 18,000m or velocity < 515m/s
(COCOM limit, either may be exceeded but not both)
Serial Interface
LVTTL level
Protocol
NMEA-0183 V3.01
GPGGA, GPGLL, GPGSA, GPGSV, GPRMC, GPVTG, GPZDA
4800 baud, 8, N, 1
Datum
Default WGS-84
Input Voltage
3.3V DC +/-10%
Power Consumption
< 100mW
Dimension
22.4mm L x 17.0mm W x 3.3mm H
Weight:
Operating Temperature
2g
-40^oC ~ +85^oC
Humidity
5% ~ 95%
DS-41SMD-2 June ’06
©2006 RF Solutions Ltd, www.rfsolutions.co.uk
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