Group Buy: GPS USB Dongle GT730 -Buying Group

GPS USB Dongle GT730 was released in March 2008.

It's a Taiwan made OEM product, the price is fairly competitive.
Specifics:

* It works fine without extrl cable(can fix position without
cables), and this is approved by ASUS EeePC(color white), others need
extra 1.5m cable.
* It supports A-GPS function and can fix position quickly without
cold start.
* It supports data logger function,the lowest cost data logger
function.


* Technical Specifications Receiver Type$B!'(B65 parallel channels, L1
C/A code
* Accuracy$B!'(BPosition 5m CEP / Velocity 0.1m/sec
* Startup Time(average)$B!'(B<>
* Signal Reacquisition$B!'(B1 min
* Sensitivity$B!'(B-155dBm Re-acquisition ; -160dBm tracking ; -147dBm
Cold Start
* Update Rate$B!'(B1Hz standard
* Dynamics$B!'(B4G (39.2m/sec2)
* Operational Limits$B!'(BAltitude <>
* Protocol$B!'(BNMEA- 0183 V3.01. GPGGA, GPGLL, GPGSA, GPGSV, GPRMC,
GPVTG, GPZDA. 4800/9600/19200/38400 baud, 8, N, 1 (The baudrate of
production is 38400)
* Datum$B!'(BDefault WGS-84 ; User definable
* Input Voltage$B!'(B3.8~8V DC
* Power Consumption$B!'(B<>
* Dimension$B!'(B73.5mm L x 27mm W x 10mm H
* Weight$B!'(B18g
* Operating Temperature$B!'(B-40$B!k(BC ~ +85$B!k(BC
* Humidity$B!'(B5% ~ 95%


Contact Ready-Market to get more information about Group Buying
Service
http://gps-receiver.ready-online.com...gle_GT730.html