2
Caution
Read before you start to use:
Global position system (GPS) is obtained by American Ministry of National Defense, and they got the full responsibility about the
preciseness and the maintenance. Any changes may cause the capacity and preciseness of GPS differed.
If you use this device inside of buildings, tunnels, or any huge objects beside you, the GPS signals might be cut-off or disturbed.
Please do not consider that the receiver is malfunction.
The receiver operating temperature is located between
– 20°C and + 60°C. For safety and lifetime of Li-ion battery usage, do not
place this device over two hours with overheated environment...
1. Introduction
The Bluetooth GPS Receiver is a total solution of GPS receiver with Venus 625 65 channels all-in-view tracking technology.
This Bluetooth GPS Receiver
can communicate with other electronic devices by Bluetooth interface.
The Bluetooth GPS Receiver
is designed as an ultra low power consumption device, and high position accuracy. It will update the satellite
position every second. This Bluetooth GPS Receiver
auto-locating feature is capable of automatically determining a navigation solution
without intervention. However, acquisition performance
could be interfered and do cold start
if the receiver were initialized with occurrence
of the following events:
1) First in use
2) The GPS receiver is not in use for more than 3 months or transportation over distances further than 500 kilometers.
3) Change Li-ion battery.
2. Features and Functions
1) Venus 6 series simultaneous time-frequency search bins. Signal detection better than -160dBm
2) Cold start < 30 seconds at
–147dBm
3) Hot start < 1sec. under open sky.
4) 5m CEP accuracy.
5) Signal reacquisition 1 sec.
6 Acquire and track 65 satellites simultaneously
7) Bluetooth class-2 operation, 4dBm output level Up to 10m of operation
8)
SPP compatible, version 2.0 compliant
9) High capacity Li-ION rechargeable battery.
