Product Description

Features:

Providing 900MHz/1800/850/1900/2100MHz 3G frequncy
IMEI changed(optional)
Simple to install/easy to maintain
Allow PIN code entering and reciprocal phone-card lock
Provide optimized circuit directly connecting the exchange device for extensions
Polarity reversal signal for metering
3.5dBi gain antenna
Compatible to PABX, VoIP gateway, IP PBX, Call back system, cord phone, Voice system, and etc.
Suitable for call termination of ISP
Dialing tone
DTMF Dialing
Display Incoming caller ID.
Hide calling out number.
Working state indicator
Signal Strength indicator

Specifications:
Air interface standard: GSM 900/1800/850/1900/2100 MHz 3G WCDMA frequncy
Sensitivity: -104dB
Peak power consumption: 16W
Phone interface: Supply RJ-11 Phone Interface Hanging voltage: 48V.
Dialing tone Frequency: 450Hz
Operating environment requirements:
Temperature: 0C - +40C
Relative humidity: 45% - 90%
Connectors: SMA antenna connector
Atmospheric pressure: 86~106Pka
Power consumption: Static≤ 200 mA, emission≤ 4000 mA
Antenna: Gain: 3.5dB (all directional) 12 dB(Certain/selection)