FTTH optical receiver, 2-port output, E-O pin diode, amplifier module, 45-862MHz, variable ATT and EQ (15dB), ... FTTH Optical ReceiverSummaryFTTH optical receiver, 2-port output, E-O pin diode, amplifier module, 45-862MHz, variable ATTand EQ (15dB), imperial ... in the front panel indicate the input power.• High range switching power supply.• Adjustable attenuator (-15~0dB).• Adjustable equalizer (-15 ...