... , exhibition centers, basements, shopping malls, offices, parking lots, … The FOR is mainly applicable to such case:Underground fiber optic cable ... disadvantages:ProConNo more self-oscillation and easy to choose installation location; For Cable-Access type, pure BTS signal picked up by ... Standing Wave Ratio (VSWR)< 1.5Noise Figure< 5dB (only for uplink)In-Band Ripple≤ 3dB p-pSpurious Emission≤ -36dBmIn- ...