Jumat, 28 Agustus 2009

GSM/GPRS+GPS modem, by Shenzhen Baihui Technology Co., Ltd


Detailed Product Description

General features:
Industrial design
Aluminum casing
Wireless access to internet
Based on Siemens module XT55
SIM Application Toolkit
RS232 interface for GPRS
RS232 interface for GPS
RJ11 interface for phone
3-meter GSM antenna with magnetic stand
3-meter GPS antenna with magnetic stand
Output Power:
Class 4(2W @ 900MHz)
Class 1(1W @ 1800/1900MHz)
Input voltage:12V-36V DC
Input current:1A-2A
Standby current: 96mA
Working current: 150-250mA
Working temperature :-20 -+55 degrees
Storage temperature:-25 -+70 degrees Size:103*65*28mm
Weight:170g
Accessories: AC/DC adaptor, RS232 data cable, USB data cable, GSM antenna, GPS antenna, CD
Specification for GPRS:
With TCP/IP stack
Tri-band 900/1800/1900MHZ
Comply with ETSI GSM phase 2+
3V SIM card slot
Send and receive voice, data, fax, e-mail, SMS
Maximum transmitting speed 115KB/s
GPRS Class 10
Always on-line
Specification for GPS:
Receiver 12 channel, L1 1575.42 MHz,
C/A code 1.023 MHz chip rate
Accuracy Position 10 m CEP w/o
SA/Velocity 0.1 m/s, w/o SA/Time 1 s
synchronized to GPS time
DGPS accuracy 1 to 5 m, typical,
0.05 m/s, typical
Date WGS-84
Acquisition rate (TTFF defined at 95% of
first position localization)
- Snap start < 3 s, average - Hot start < 8 s, average - Warm start < 38 s, average - Cold start < 45 s, average Protocols: NMEA-0183, RTCM SC-104, SiRF binary Crystal oscillator (TCXO)

http://upload.ecvv.com.

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