GPS Receiver Module Ct-G352 GPS Engine GPS Engine Board GPS Module GPS Module SiRF GPS module with antenna GPS Receiver
- Model No
- Ct-G352 GPS Module
- Main Export Market
- ASIA, MID-EAST, EUROPE, AFRICA, N-AMERICA, C-AMERICA, S-AMERICA, AUSTRAL
- Made in
- Taiwan, Republic Of China
- Key Features
Ct-G352 GPS Module
GPS Module GPS Engine Board
GPS Antenna module GPS module with antenna GPS receiver
Ct-G352 GPS module is a high sensitivity and very compact smart antenna module, with built in GPS receiver circuit.
-Based on the SiRFstar III/LP single chipset.
-20 channels All-in-View tracking.
-RS232 or TTL level serial port for GPS communications interface.
-RoHS compliance.
-Dimension: 25 x 25 x 8.9 mm (with 4 mm patch antenna)GPS receiver Feature:
Hardware and Software
Based on the high performance features of the SiRF GSC3f/LP single chip
Compact module size for easy integration: 25 x 25 x 8.9 mm (with 4 mm patch antenna)
Fully automatic assembly: reflow solder assembly ready
Hardware compatible with SiRF GSW3.2 serial software
Interface
RS232 or TTL (option) level serial port for GPS communications interface
Protocol: NMEA-0183/SiRF Binary (default NMEA).
Baud Rate: 4800 ~ 57600 baud (default 4800).
Performance
Cold/Warm/Hot Start Time: 42/38/1 sec.
Reacquisition Time: 0.1 second.
RF Metal Shield for best performance in noisy environments.
Feature
Item
Description
Chipset
GSC 3f
SiRFStarIII single chipset
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
38 sec., average typical TTFF
Cold start
45 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/second3, max.
Power
Main power input
5 ±10% VDC input
Power consumption
350 mW (continuous mode)
Supply Current
70 mA
Backup Power
1.65 ±10% VDC 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.
Measurements
Aligned to GPS second, ± 1 microsecond
