Descripción del producto

MAIN FUNCTION &FEATURES 1 Simple to install and easy to maintain 2 Steady module & reliable design ensures good performance 3 Provide optimized circuit directly connecting the exchange device for extensions 4 Automatic IP dialing with long-distance-call identification 5 Compatible to most telephones, PBX & VoIP gateways 6 Strong signals with high gain antenna 7 Attractive Plastic casing 8 Ruim support/Non Ruim support(optional) 9 Caller ID *0 Provide reversal polarity signal for metering *1 No noise &Clear voice *2 Suitable for wide voltage range &Low power consumption *3 Suitable for all kinds of weather & environment *4 Two extension lines allowed or Wireless to wire(connection to PSTN) (Optional) SPECIFICATION 1,Frequency Rate -RX Frequency: **9.*****3.*7MHz -TX Frequency: **4.*****9.*7MHz 2.Air Interface:CDMA IS *5/B **0Mhz. 3.Vocoder:*3K QCELP, 8K QCELP, EVRC 4.User line, bell signal : In line with GB/T****9 5.Max Power: 0.*5W/0.5W 6.Consume : Immobility&#***4;*5MA,Transmission &#***4;**0MA 7.Sensitivity : ***5db 8.Dialtone frequency: **0Mhz 9.Surrounding Temperature: **0 degree ~**0 degree Relative humidity:*5% ~ *0%(Without frost) *0.Atmosphere Pressure:*6 ~**6Pka *1.Environment Noise : < *0db *2.Antenna Amplifying : 3.5db(omni directional), *2db(certain direction /chosen direction ) *3.AC Power:DC*0V—*0V *4.Connector of Power:China *5.Dimensions(L*W*H) Average :**5***5**2(mm) *6.Weight :FWT **0g, full set with ac-adapter &antenna &box **0g *7.Color: White and blue (Optional) *8.Connection Mode:RJ**1 phone jack *9.Antenna Connection: SMA Antenna Connection.