VJ-08G GSM Fixed Wireless Terminal is wireless equipment which base on wireless module SIM340 or Q2403, it communicates clearly and has no noise, with insider backup battery and is convenient and durable.
The design of the VJ-08G GSM FWT is to supply a standard sound phone in the area of the GSM Cell Network covering.
The interface board of the VJ-08G is 8 channels GSM FWT, it supply a clear bond between standard phone or a VOIP GATEWAY or A PBX and GSM Cell Network it possesses the function of the emulation phone exchanger and supply:
Functions:
1).Dialing tone
2).DTMF Dialing
3).Caller ID. With FSK
4).Bell signal
5).Polarity reversal
6) The RJ-11 socket which connect the phone or the payment
7).Antenna socket (FME)
8).IP usage switch
9). Working state indicator
10).Signal Strength indicator
11)IMEI Changer( Just SIMCOM Quad band can support
12) Supply two set extension to connect
13) Incoming call display
14) Set local code, IP access code and special number;
15) Set limiting to dial national long distance call, mobile
16) phone call and local call, set using IP or not ;
17) Lock phone and telecom operator;
18) Lock card automatically, lock card with random PIN code or fixed PIN code .
19) Caller ID Hiding functions, if the local network support.
Specifications:
1). Frequency ranges:
GSM900/1800MHZ or GSM 850/1900/900/1800MHZ.
2). SIM Card: It support 3VG-SIM card.
3). Phone interface: supply RJ-11 Phone Interface
Hanging voltage:45V Picking off voltage: 30mA/41Ma Dialing tone Frequency: 450Hz
4). Antenna interface: Antenna amplifying 〉1.5DB
Sensitivity 〈 -104DBM
Transmitting power≤3W
5). Adapter interface: INPUT: AC 175~260V
OUTPUT: +5V/1000MA
6). Serial communication interface: RS-232 full serial interface mode (with assign date transport line)
7). Operation Circumstance:
Operation temperature: -10℃ ~ 60℃
Storage temperature: -20℃ ~ 70℃
Operation humidity: 45% —95%
Atmosphere pressure: 86 —106Kpa
Environment noise: 〈 60DB
Transmitting Power: 2W
Sensitivity: <-104dbm
Antenna Amplifying: >1.5db
Dialing frequency: 450Hz
Hanging voltage: 45V
Picking carrent: 30mA/41mA