A single-chip integrated circuit, sometimes called a controller, controls operation of a transceiver having a laser transmitter and a photodiode receiver. The controller includes memory for storing information related to the transceiver, and analog to digital conversion circuitry for receiving a plurality...http://www.google.fr/patents/US7162160?utm_source=gb-gplus-shareBrevet US7162160 - System and method for protecting eye safety during operation of a fiber optic transceiver
System and method for protecting eye safety during operation of a fiber ...