Etross-8818G is a Fixed Wireless Terminal designed to provide better wireless connectivity between POTS (plain old telephone set) and existing 900M/1800MHz GSM network with high sensitivity to receive signal and large transmitting power to expand extensively the effective coverage of GSM service. It can be used not only in communication for vehicles such as automobiles, trains, floating vehicles, etc., but also in communication for construction sites, isolated islands and rural areas where hardwire-line telephone service is unavailable. So they are widely used in home &office, public phone, rural areas, steamer, railway etc.
Etross 8818G FWT---a solution for expanding GSM service coverage!
2 MAIN FUNCTION &FEATURES
Simple to install and easy to maintain
Steady module & reliable design ensures good performance
Provide optimized circuit directly connecting the exchange device for extensions
Automatic IP dialing with long-distance-call identification
Compatible to most telephones, PABX & VOIP gateways
Strong signals with high gain antenna
Attractive Plastic casing
SIM card locked (optional)
Caller ID
Provide reversal polarity signal for metering
No noise &Clear voice
Suitable for wide voltage range &Low power consumption
Suitable for all kinds of weather & environment
Two extension lines allowed or Wireless to wire(connection to PSTN) (Optional)
3 SPECIFICATIONS
1.Air Interface Standard GSM 900/1800 MHz Phase 2+
2.Frequency Ranges
Transmit Receive
GSM 900 890~915MHz 935~960MHz
GSM 1800 1710~1785MHz 1805~1880MHz
3.Channel Space 200KHz
4.User line, bell signal In line with GB/T15279
5.Max Power 0. 25W/0.5W
6.Consume Immobility less than 25MA,Transmission less than 400MA
7.Sensitivity -105db
8.Dialtone frequency 450Mhz
9.Surrounding Temperature -10癈 -- +40癈 Relative humidity:45% -- 90%(Without frost)
10.Atmosphere Pressure 86 -- 106Pka
11.Environment Noise <60db
12.Antenna Amplifying 3.5db(omni directional) 12db(certain direction /chosen direction )
13.AC Power DC10V 20V
14.Connector of Power China
15.Dimensions (L*W*H) Average 185*135*22(mm)
16.Weight FWT 400g, full set with ac-adapter &antenna &box 500g
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