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FirstResponse:Portable Overview FirstResponse:Portable is a light-weighted CDMA system especially designed for natural disasters' rescue and accidents emergency response. The whole system weighs less than 20kg, battery operated( continuous operation for 10h without changing battery), so it can be carried by one person and used on site where commnications is destroyed by natural disasters or other accidents. Feathers 1x RTT BTS/BSC or EVDO Rev A BTS/RNC 5W power amplifier Switching System Dispatching Application Server PTT Application Server 1200Wh battery Cooling Technical Specifications Air Interface: CDMA2000 1X/EV-DO Rev. A Working Frenquency: 450MHz /800MHz /1900MHz Frenquency Band: 1.25MHz User Capacity: 3,000 voice call, 105 dispatching Packet Data Rate: CDMA2000 1X: 153.6 Kbps/sector, CDMA2000 EV-DO Rev.A: 3.1Mbps/1.8Mbps/sector RF Sensitivity: -127dBm - -125dBm RF Output Power: 20W Power Consumption: 750W |
PRODUCTS CDMA repeater for underground tunnel
Portable CDMA system
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