Product Name: |
GPS Receiver module+ Patch Antenna |
Description: |
SPK-LT-GPS552
Feature Item Description
Chipset GSC 3f SiRFStarIII single chip
General Frequency L1, 1575.42 MHz
C/A code 1.023 MHz chip rate
Channels 20
Accuracy Position 10 meters, 2D RMS
5 meters 2D RMS, WAAS corrected
<5meters(50%), DGPS corrected
Velocity 0.1 meters/second
Time 1 microsecond synchronized to GPS time
Datum Default WGS-84
Other selectable for other Datum
Time to First Fix (TTFF) Reacquisition 0.1 sec., average
Snap start 1 sec., average
Hot start 1 sec., average typical TTFF
Warm start 35 sec., average typical TTFF
Cold start 42 sec., average typical TTFF
Dynamic Conditions Altitude 18,000 meters (60,000 feet) max.
Velocity 515 meters/second (1000 knots) max.
Acceleration 4g , max.
Jerk 20 meters/second 3, max.
Power Main power input 5 ± 10% V DC input.
Power consumption ≈350mW (continuous mode)
Supply Current ≈70 mA
Backup Power 1.5 ± 10% V DC input.
Serial Port Electrical interface Two full duplex serial TTL interface.
Protocol messages NMEA-0183@4800 bps (Default)
Time-1PPS Pulse Level RS232 or TTL (optional)
Pulse duration 1 µs
Time reference At the pulse positive edge.
Measurement Aligned to GPS second, ± 1 microsecond
Environmental Characteristics Operating temperature range -20° C to +60° C
Storage temperature range -20° C to +65° C
Physical Characteristics Length 25 mm
Width 25 mm
Height 8.9 mm(with 4 mm Antenna)
6.9 mm(with 2 mm Antenna)
Weight 13.0g/8.0g
*At open sky and stationary environments
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| This is the detailed information for SPK-LT552 SMART ANTENNA (SIRF STARIII+PATCH ANT), GPS Receiver module+ Patch Antenna. The information includes model, name, description and specification for SPK-LT552 SMART ANTENNA (SIRF STARIII+PATCH ANT), GPS Receiver module+ Patch Antenna. Related Keywords : GPS Receiver module+ Patch Antenna, GPS Smart Antenna SPK-LT552,Sirf Star III chipset, gps patch antenna, mutiposition, no ground plan need, reduce SAR 90%, predictable, stable, total solution of GPS antenna and GPS receiver. smallest size dimension.omnidirection antenna, pda, notebook, mobile phone, e-911 phone, personal tracking |
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