Lower price support call fax gsm fwt 850/900/1800/1900MHZ G3 Fixed Wireless Terminal fax machine sim card

Product Overview

Description

 Hot sell support call fax gsm fwt 850/900/1800/1900MHZ G3 Fixed Wireless Terminal fax machine

Main Features:

• Based on GSM900/1800MHz  or Quadband:850/900/1800/1900Mhz (optional)
• SIEMENS TC35i GSM module
• Support reverse polarity
• Can be compatible with PBX
• Support G3  fax  funcion
• Support GPRS(Optional)

Main Functions:

• Suitable for GSM 850/900/1800/1900MHz, using a SIM card 
• Connect with telephones to make and answer calls 
• Support G3 Fax  function
• Support GPRS(optional)
• Detect called party answer, and provide exact polarity reversal signal for charging 
• Caller ID with DTMF/FSK 
• Dialer function inside, programmable call routing

       (such as you can set 193 or 17911 IP phone when launching long distance call)

• Provide an integrated telephone tone
• Support redialing and hands-free
• Available to wireless signal indicator
• Setting up and modification of parameters through the phone set or PC
• Double security by phone password and PIN code

Technical Parameter

• Working Frequency: 900/1800Mhz or 850/1900Mhz or 850/900/1800/1900Mhz(Optional)
• Phone interface: DTMF line interface(RJ11 Phone Interface)
• On-hook Voltage: 45V 
• Off-hook current 30mA/41mA 

• Dialing tone frequency: 450Hz
• Antenna Plus: >3dB
• Emission Power: 2W
• Receiving Sensitivity: GSM900: <-117dB
• Working Voltage: AC220V/DC12~48V

Working Environment:

• Operation temperature:  -20 60
• Operation humidity: 45% 95%
• Atmosphere pressure: 86 106
• Environment noise:  60dB