::: Line Repeater RUA (함체타입) 종단형 :::   Parameter Specifications Frequency (MHz) 1770 ~1780 , 1860 ~1870 Impedance 50 ohm Nominal. Port IN - OUT Insertion Loss 1.5dB Max. Return Loss (S11) 18dB Min. Frequency Range (20 MHz), S11 18dB Min. Frequency Range (20 MHz), S21 1dB Max.