* 800 to 2500MHz broadband operation * Low insertion loss, Low VSWR, High isolation * Low ripple, ... ) Series Coupler,800-2500MHz coupler Main Features:* 800 to 2500MHz broadband operation* Low insertion loss, Low VSWR, High isolation* Low ripple ... , LTE, CDMA, GSM, PCS and McWILL base station antennas, repeater antennas; indoor distributed antennas; decorative antennas; CMMB/DTMB/DVB-T antennas,TETRA ...