Pico repeater COMBA RX 2123

Repeater 3G, Mini Pico Repeater, Comba RX 2123, Band Selective, Indoor Mini Repeater, Repeater Ijin Resmi Postel Features Utilizing the lates pre-distortion MCPA tehnologi to deliver 20W Downlink poweroutput in a compact chassis ( 25kg) AUTOMATIC DIGITAL GAIN CONTROL AND antenna feedback cancellation ( AFC) feature that can reduce the isolation requeremenup to 30dB Support up to 3WCDMA channels in 25 mhz instantaneous bandwith. With built-in wirless modem , supports remote alarm monitoring and congfiguration based on the unified OTM / OMC platform Electrical Frequency Range Downlink MHz 2110 – 2170 Uplink MHz 1920 – 1980 Maximum System Gain dB 60 Operating Bandwidth Downlink MHz 5, 10, 15 Uplink MHz Gain Adjustment Range ( 2dB step) dB 0 – 28 Output Power, Downlink With Integrated Antenna dBm 17 ± 1.5 Without Integrated Antenna dBm 16 ± 1.5 Output Power, Uplink dBm 17 ± 1.5 Pass Band Ripple, p-p dB 2 System Group Delay µ sec 4 Uplink System Noise Figure at Maximum Gain dB 5 Spurious dBm Intermodulation dBm 3GPP TS 25.106 V6.1.0 Input Intermodulation dBm Downlink Input VSWR 1.5 Absolute Maximum RF Input Power dBm + 10 Impedance 50 Power, Mechanical & Environmental Dimensions, H x W x D mm 235 x 150 x 54 Weight ( approx.) kg 1.5 Power Supply VAC 90 – 264 / 45 – 65Hz Power Consumption ( approx.) W 20 Enclosure Cooling Convection RF Connectors SMA Operating Temperature ° C -20 to + 40 Operating Humidity % 85 Environmental Class IP40