| 摘要 |
PROBLEM TO BE SOLVED: To provide an optical transmitter/receiver without deteriorating a receiving sensitivity by reducing a radiating noise from an optical transmitter and preventing an influence to be imparted to an optical receiver even by a radiating noise creeps into the receiver in the transmitter/receiver having the optical transmitter and the optical receiver in the same housing. SOLUTION: The optical transmitter/receiver comprises a driver having a high noise radiating level in an optical transmission module and a radio wave absorber adhered to a periphery of a power source circuit having high sensitivity to the noise in the optical reception module in the housing having the optical transmission module and the optical reception module disposed therein. |
