BEETECOM since established has been focusing on R&Dï¼manufacturing and selling ofcable television equipment, digital television equipmentand communications network equipment. We are supplying products includeFixed Channel Adjacent Modulatorï¼Frequency Agile Adjacent Modulatorï¼Mixerï¼1310/1550nm indoor/outdoor optical transmitter, 1550nmEDFA,1310 / 1550nm 1000MHz dual-window two-way light platform, Optical Workstation, outdoor optical receivers, FTTH optical receivers, Two-way trunk amplifier,Bridge amplifier,Distribution Amplifier, BAN amplifier, Users amplifier, indoor/outdoor power supply. Â