Shenzhen Etross Telecom Co., Ltd.
Main products:gsm fwt,gsm gateway,goip,gsm fax,gsm modem,gsm alarm,Gsm module,gsm fwp,gsm asterisk card,modem pool,gsm terminal,cdma terminal,fixed wireless terminal,billing meter,asterisk card,pc station,pc multi user share,pc share,phone adapter,antenna &accesorr
Contact Us
  • Contact Person : Mr. Zhou Frank
  • Company Name : Shenzhen Etross Telecom Co., Ltd.
  • Tel : 86-755-28167031
  • Fax : 86-755-23040460
  • Address : Guangdong,Shenzhen,202, 2/f, Block B, Yuetong Comprehensive Bldg., Meilong Road, Longhua Town, Bao'an District, Shenzhen City, Guangdong Province. China
  • Country/Region : China
  • Zip : 518109

1 Year Warrantee GSM FWT / GSM Fixed Wireless Terminal / GSM Gateway

1 Year Warrantee GSM FWT / GSM Fixed Wireless Terminal / GSM Gateway
Product Detailed
1.Steady industrial module 2.Polarity reversal 3.IMEI Change (optional) 4.duai band or quad-band 5.Back-up battery

Brand: Etross or OEMModel no.: Etross-8848GProduct name: GSM Fixed Wireless Terminal/GSM FWT/GSM FCT/GSM WLL/GSM gatewayFrequencies:850/1900Mhz 900/1800Mhz GSM FWT/GSM fixed wireless terminal/GSM gateway

Features and Functions1) Simple to install and easy to maintain2) Steady industrial module,reliable design ensures good performance3) Provides optimized circuit directly connecting the exchange device for Extensions4) Compatible to most telephones, PBX and VoIP gateways (for call Termination)5) Connect to Alarm systems to realize wireless alarm(for security use)6) Strong signals,high gain antenna 7) Support SIM card 8) Support DTMF 2'nd dialing out9) Hide subscriber caller id (been sent out)10) Provides reversal polarity signal for metering11) Suitable for wide voltage range and for all kinds of weather

13) Locking PIN / network (optional)14) Support IMEI change(optional)15) Back up li-ion battery(optional)

A.Front picture                                                          B.Rear picture



C, Front Picture with Antenna connection           D, Bottom side picture        


Specifications: 1) Air interface standard: GSM850/1900Mhz,900/1,800Mhz phase 2+ full band 2) Frequency ranges:A) GSM 850                             GSM 1900:I) Transmission: 869.2 ~ 893.8MHz      I) Transmission: 1, 930 ~ 1, 990MHzIi) 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 3) Channel space: 200kHz 4) User line, bell signal: In line with GB/T15279 5) Max power: 0.25W / 0.5W 6) Consumption: A) Immobility: Less than 25mAh B) Transmission: Less than 400mAh7) Sensitivity:-105dB 8) Dial tone frequency:450MHz(standard) 9) Surrounding temperature: -10°C ~ +40°C10) AC power: DC 10V - 20V 11) Input: AC100 - 230V, 50 / 60Hz 12) Output: 12V 1A 13) Connector of power: US or European type14) Antenna connection: SMA antenna connection

The Sketch for connecting

A.Work with VOIP gateway for call termination

B. Work with Ordinary telephone set for voice call

C. Work with PBX for call extentions 

D. Work with billing systems for public phone use

E. Work with alarm system for security purpose

1 Year Warrantee GSM FWT / GSM Fixed Wireless Terminal / GSM Gateway

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