... fiber; CE, FCC, RoHS. Video Optical Converter/TransceiverFunctionCY-9804 series Digital Video Optical Converter is used for real-time, ... ;4. No inter-modulate interference problem in other optical converters of non-simulate frequency modulation, phase modulation, ... , without on-site electrical and optical adjustment;10. Specially designed matching circuit of optical module, with low heat emission;11. ...