Specifications
1. 8 port GSM Fixed wireless terminal/FWT
2. 8 port modem pool--Send 4800 SMS per hour
3. Connect with ordinary telephone set, VoIP Gateway
4. IMEI changeable
5. Support 32 SIM card auto switch
6. USB interface: USB2.0
7. Quad band: 850/900/1800/1900MHz(do not worry about thelimitation of regional)

GSM Fixed wireless terminal pool Features:
1) It is a 8 channels GSM Gateway that has 2 ports FXSinterfaces;
2) Each port has 4 SIM cards, 4 SIM cards can rotate by using timeor call out times
3) It can connect with ordinary telephone set, PBX, VoIP Gateway,Billing meter etc.;
4) It is compatible with Asterisk
5) Dialing tone frequency: 450Hz;
6) Employ Industrial module M10(850/900/1800/1900MHz);
7) Can adjust dial interval from 0.5sec to 9 secs by setting upfrom telephone set;
8) Can adjust voice volume by setting up from telephone set;
9) SIM card supported (1.8V, 3V);
10) Caller ID display;
11) DTMF Dialing;
12) Bell signal;
13) Polarity reversal;
14) The RJ-11 (DC: 90--160V)socket which connect the phone orbilling system for metering purpose;
15) Antenna socket (SMA);
16) IP Presetting;
17) Working status and Signal Strength by LED indicator;
18) IMEI Change(By dialing more conveniently)
19)USB2.0-Interface, supportWindows7/vista/XP/Server2003/2000/98SE/CE, Linux2.40, MAC9.8Xoperation systems

IMEI changeable GSM FWT Technical SpecificationsAir interfacestandard: GSM850/1900MHz, 900/1, 800MHz phase 2 full band Frequencyranges:
A) GSM 850 GSM 1900:
I) Transmission: 869.2 ~ 893.8MHz I) Transmission: 1, 930 ~ 1,990MHz
Ii) Reception: 824.2 ~ 848.2MHz Ii) Reception: 1, 850 ~ 1,910MHz
B) GSM 900: GSM 1800:
I) Transmission: 890 ~ 915MHz I) Transmission: 1, 710 ~ 1,785MHz
Ii) Reception: 935 ~ 960MHz Ii) Reception: 1, 805 ~ 1, 880MHz

Phone interface: Supply RJ-11 Phone Interface
Hanging voltage: 45V
Picking off voltage: 30mA / 41mA
Dialing tone Frequency: 450Hz
Antenna interface: Antenna amplifying>2.5dB
Sensitivity: <-104dBm
Transmitting power<3W
AC-Adapter interface: INPUT: AC 110~240V
OUTPUT: 5V 7A
AC-Power type: EU, US, AU, British can be optional

Operation Circumstance:
Operation temperature: -10c~60C
Storage temperature: -20C~70C
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 current: 30mA/41mA

Checking Package:
GSM 8 Ports FWT: 1PCS;
Power Supply Cable: 1PCS,
GSM Antenna with 3m cable: 8PCS,
RJ-45 Cable: 2PCS
USB cable
CD for driver(software optional)