... optical receiver used in transmitting optical of TV video,digital,voice data signal far away,quality index has improved indoor forward optical receiver(catv receiver,optical ... transmission equipment. Mainly used in transmitting optical fiber of TV video, digital, voice data signal far ... /APCRF ParameterFrequency RangeMHz5~30/65Flatness in BanddB±1.5Input LeveldBμV85~90Output ImpedanceΩ75Input Return ...