DCS/WCDMA Dual Band Pico Repeater We can provide GSM/WCDMA, GSM/CDMA, GSM/DCS, CDMA/GSM booster. Technical Features:*Receiving and sending separation, ... with metal cavity filter technology inside.*Full-duplex&dual-port design,and built-in power supply,making ... & 21102170MHzGain (dB)Uplink Gp≥50 Downlink ≥55dBPass Band Ripple ≤5dBGuard Band RejectionBW-60dB≤42MHz ,BW-70dB≤45MHzI/O Impedance50Ω/ ...