Detailed Product Description

The Altina GPS Mouse Receiver-GGM308 enables you to receive GPS data on Smart Phone, Pocket PC, Notebook with wires. GGM308 Receiver provides high position accuracy and has reliable tracking capabilities. The device can provide you an easy way to find out the correct direction you need to go. By compatible dual-channel through RS-232 or TTL, It communicates with other electronic utilities without problem. Meanwhile, it saves critical satellite data by built in backup memory, and the battery is recharging during normal operation. Moreover, water proof design makes the device can be placed on the car roof even in the raining day.

We also provide GMouse GPS with USB connector. High Sensitivity for USB or PS2 Connector GPS is also available.

Feature: 				
1. Built-in SiRF Star II/Low Power high performance chipset
2. Tracks up to 12 satellites at a time
3. Optional communication level: RS-232 and TTL
4. Hardware interface: PS2 and USB connectors are available
5. Built-in WAAS/EGNOS Demodulator
6. Precise position accuracy: DGPS capability corrects position within 1-5 meters.
7. Water proof design
8. Easy to use without any Initialization.
9. LED indicator: LED ON power connected/LED BLINKING receioved position

Specification
1. General Spec.
1) Format: NMEA0183 V2.2
2) Chipset: SiRF Star IIe/LP3
3) Frequency: L1,1575.42 MHz
4) Code: C/A code
5) Selectable Baud Rate:4800-Default,9600,19200,38400 bps
6) Sensitivity: -173dBW
7) DGPS: Enable (WAAS/EGNOS/MSAS)
*
WAAS/EGNOS/MSAS Position: < 2.2 meters, horizontal 95% of time; < 5
Meters, vertical 95% of time
2. Acquisition Time (averaged)
1) Reacquisition:0.1sec
2) Snap start: < 3 seconds ( at < 25 minutes off period)
3) Cold start: < 45 seconds
4) Warm start: < 38 seconds
5) Hot start: < 8 seconds
6) Update rate:1 second continuously
3. Receiver Accuracy
1) Accuracy:5-25 meter CEP without SA.
2) Velocity:0.05 meters per second without SA
3) Time:1 microsecond synchronized to GPS time
4. Dynamic
1) Altitude: < 18,000 meters
2) Velocity: < 515 meter per second
3) Acceleration:4G
4) Jerk:20 meters per second/Max
5. Interface
1) Protocol
*
Standard: GGA, GLL, GSA, GSV, RMC, VTG
*
Optional: GLL, VTG or SiRF binary
2) Connector Interface: RS-232+CMOS TTL and RS-232+DGPS
3) Datum: WGS84
6. Physical characteristic
1) Dimension:59.32(L) x 51.28(W) x 20.3(D) mm
2) Weight:100g
3) Input Voltage:4.5 to 5.5VDC; non-accessories
4) Backup power:3V rechargeable lithium-ion battery; up to 500 hrs discharge
7. Environment
1) Operating Temperature: -40 C ~ + 85 C
2) Storage Temperature: -40 C ~ + 100 C
3) Humidity:5% ~ 95%; non-condensing