TheDCS-1800MHZcellphonesignalamplifiersareidealforareasoftheDCSnetwork(theTX-1710 1785theRX-1805 ~ 1880).ThisproducthasbeensuccessfullyusedinChina,HongKong,Taiwan,Europeandothercountriesandregions,theeffectisveryobvious..ThePerformanceindicators:TheOperatingFrequency:Atypeofmachineuplink: 1710~ 1785MHZDownlink: 1805~ 1880MHZ(forDCSnetworksaroundtheworld)BtypeUplink: 1720~ 1785MHZDownlink: 1820~ 1880MHZ(forDCSnetwork)C-typeupstream: 1710~ 1755MHZDownlink:1805~ 1850MHZ(forDCSnetwork)MaximumGain:Uplink:60DBFollowingline:65DBNominalinputpower:up:32dBm~ - 27dbnDownlink:- 38dbm ~-37dbnNominaloutput,power:Up:24dbm ~27dbn.Downlink:22dbm ~25dbntypeconnectorOperatingvoltage:AC 140 ~265V,50 / 60HZVoltagebalance:85-265automaticallyadjustthepowersupply(withthecharacteristicsofhighandlowtemperature)AredesiredFlatness:bellow5dBVSWR:bellow 1.4(V.S.W.R)ThespuriousRadiation:bellow-leveloflevelof39dBmReturnLoss:bellow-18dBEquipmentthedelay:1 s,Hoststructuresize:200x170x25mmHostweight:1.5KGCoverage: 1000squareMInstallationRequirements:outdoorhigh-gain1710 ~ 1785MHZYagidirectionalantenna,indoor 1805~ 1880MHZ,omni-directionalceilingantennaorhigh-gainYagiantenna.Powersplitter