1) MAX ports: 18 2)MAX output ports: 8 2) GSM,UMTS,CDMA, Trunking, IDEN,TETRA, Wi-MAX,WLAN, and PCS Item8IN 4 OUT POI SystemNetwork systemTETRA800CDMA800GSM900(1)GSM900(2)Uplink(MHz)806-821824-835909-915885-909Downlink(MHz)851-866869-880954-960930-954Insertion Loss(dB)4.84.84.84.8Ripple inband(dB)1.01.01.01.0Isolation(Tx-Tx,Rx-Rx)TETRA800 509090CDMA80050 9060GSM900(1)9090 25GSM900(2)909025 VSWR<1 ...