CDMA Cellular Router GF-3020 CDMA Router

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产品价格： < 面议

产品型号：GF-3020 CDMA Router

品牌：其它品牌

公司名称：Beijing Garefowl Technology Co.,Ltd.

所在地：北京东城

浏览次数：590 次

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产品简介

2.5G mobile communication technology (GPRS/CDMA 1x) has become widely used of industrials and utilities in recent years and many customers are seeking reliable, flexible and cost-effective data channe

产品详细信息

GF-3020CDMA Router

Overview

2.5G mobile communication technology (GPRS/CDMA 1x) has become widely used of industrials and utilities in recent years and many customers are seeking reliable, flexible and cost-effective data channel to build their information system. Many applications such as ATM, POS, SCADA and surveillance system will require data channels covered all country; this brings a bright future for GPRS and CDMA 1x data networks applications.

Requirements towards information system are variedbecause of different features of numerous industrial applications.Mobile telecom service providers are required to provide industrialapplication solutions not only meeting common specifications andalso individual special ones. Hence, garefowl co-operates withmobile service providers to design products and networkconfigurations suitable to industrial end users' individualizedapplications. Garefowl has developed embedded, advanced andreliable GF Series (GPRS/CDMA 1x) router for theapplications.

GPRS network theoretically can provide a maximum bandwidth 171.2Kbps, actually; it works at 40~100Kbps bandwidth (it depends on service provider's operation policy). As we know, GPRS is packet based network which provides TCP/IP communication channel.

Same asGPRS network, CDMA 1x network can provide a maximum bandwidth up to300Kb/s and actual transmitting and receiving bandwidth reaches100Kb/s.

Since Garefowl has many years experience of mobile data communication, it proves that Garefowl products are widely applied and work stably.

GF Series router is a dedicated ideal data transmission channel for industrial applications. It can be operated at GPRS or CDMA 1x network by selecting a different radio module.

Features Functions

1)Nonhost support	Normally, GPRS or CDMA 1x Modem can be connected to a PC, and then dial an access number manually; it utilizes the PC resources to process the data transmission and protocol conversion. GF Series router is an embedded platform built-in with a processor, RTOS, protocol stack and application software. It works automatically without host PC.
2)Always online	GF Series Router will automatically attach to GPRS or CDMA 1x network when it is powered on, and then setup a transmission channel.
3) Toll on traffic	GF Series Router can be configured to work always online; it is charged according to traffic.
4)High speed	Maximum GPRS bandwidth can be171.2kb/s,only 40~100kb/s can be reached at actual application. Maximum CDMA 1x network bandwidth can be 300kbps.However, the bandwidth will depends the operator's policy. For example, it is only 80~100kbps bandwidth at China Unicom CDMA 1x network..
5)Routing and NATfunctions	GF Series router provides routing table and NAT function; it is an ideal solution for branch office connection or SOHO application.
6)Simple and flexible touse	GF Series router is a powerful and easy to used device. It is easy to build your own private mobile data network.

Basic Functions

• Ease touse, reliable and flexible

• Supportdual band GPRS or CDMA 1x network

• Alwaysonline

• Realclock

Enhanced Functions

• Self-diagnostic and alarm output

• EMC/EMIdesign

Professional Functions

• Built-inDHCP server

• Firewalland NAT

• SupportDMZ host

• SupportDynamic DNS

• Supportpacket filtering

• Supportmultiple protocol

conversion

• Supportdata center communication

• Transparent data transmission

• Supportvirtual private data network

• Onlinedetection and redial

• Ethernetor RS-232 interface

Specifications

CDMA 1X Data

• Tri-BandCellular (450M/800 M/1900MHZ)

• Support IS707 data service

• Support153kbps packet data

• SupportClass 2.0 Group 3 facsimile

• Compliedwith IS-95A, IS-95B CDMA interface

Interface

• Antenna:50ohm/SMA/Female

• UIM/SIMcard: 3V

• Serialdata interface: RS-232(DCE) or RS-485

Applications

• Supportradio network data envelope counting

• WEB/Telnetmanagement interface

• Local/remote firmware upgrade

• Local/remote profiles backup and retrieve

• Urgentevent alarm via SMS

• Serialdata rate: 300 to 115,200 bits/s

• Ethernet:10/100BaseT/RJ45

• Configuration interface: WEB/RS-232

• Alarmoutput interface: TTL

Power Supply

• Voltage:+9VDC(+5V~25VDC Optional)
• Powerconsumption Max. current: 430mA@+5VDC Idle:22mA@+5VDC

Others

• Mechanical: 59x100x23 (not include antenna)
• Weight:180g

• Operationtemperature: -30~+70ºC

• Relatedhumidity:95%(non-condensing)

GF Series router is a universal communication devicefor industries and utilities. It adapts to all applications thatrequire medium and low rate data communication, such as powerdistribution network, running water, gas pipe, weather station,traffic control, POS and so on. It can also be used for corporateInternet access to extend LAN at remote site. GF Series router maybe utilized at following applications.

• Utilities
Power distribution network supervision
Running water and gas pipe line supervision
Central heating system supervision
Weather station data transmission
Hydrologic data acquisition

• Finance
POS data transmission
Vending machine
ATM

• SecuritiesPolice and traffic control
Policy
Traffic info guidance
Parking meter

• IndustryTelecom equipment supervision (Mobile base station, microwave oroptical relay station)
Oil field data acquisition
Warehouse supervision
Taxi

Reletive Documents

GF-2006_User_Mauual_Eng

Software

TCP test Application
UDP test Application