... the outputpower and frequency:(1)outputpower can be:10dbm,17dbm,20dbm,23dbm,27dbm,30dbm,33dbm,37dbm,40dbm,43dbm,46dbm.(2) ... dB)Downlink :55~90dbUplink :50~85dbOutput Power (dBm)10dbm,17dbm,20dbm,23dbm,27dbm,30dbm,33dbm,37dbm,40dbm,43dbm,46dbmALC≥20 dBOuter ... 40dBmIsolation>60dBStanding wave≤1.35 dBTri-rank intermodulation≤-40dBc(PO=20dBm/CH/2CH)band flatness≤+3dBRelay PhoneGSM Install MethodsLay/ Hang ...