Smart Antenna :(Integrated Sarantel GPS Geohelix Antenna with Receiver module)

SPK-GPS-GS406 Smart antenna

( GPS Smart antenna, Sarantel S-Type with u-blox 5H Module )

Parameter	Specification
1. Chip Set	uBlox 5
2. Antenna	Sarantel S-Type
3. Receiver Type	50 Channel GPS L1 frequency, C/A Code GALILEO Open Service L1 frequency
4. Time to First Fix	Cold Start (Autonomous) Warm Start (Autonomous) Hot Start (Autonomous) Aided Start	29s 29s <1s <1s
5. Sensitivity	Tracking & Navigation Reacquisition Cold Start (Autonomous)	<-160 dBm <-160 dBm <-144 dBm
6. Horizontal Position	Autonomous SBAS	<2.5m <2.0m
7. Accuracy of Timepulse Signal	RMS 99%	30ns <60ns
8. Max Navigation Update Rate		4Hz
9. Velocity Cccuracy	0.1m/s	0.1m/s
10. Heading Accuracy	0.5 degrees	0.5 degrees
11. Dynamics		<15g
12. Power	3.3V+-5% DC input, <50mVpp
13. Interface	Baud Rate Level Connector Type:Panasonic AXK6F10547YG	9600 TTL
14. Enviornmental	Operating Temp	-10~50 ℃
15. AGPS	Support uBlox AssistNow

 

SPK-GPS-GS407 Smart antenna

( GPS Smart antenna, Sarantel new S-Type with u-blox 5H Module )

SPK-LT552 SMART ANTENNA (SIRF STARIII+PATCH ANT)

( GPS Receiver module+ Patch Antenna )
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