Patent ID: 6075251
Filing Date: 2000-06-13
Classification: H01L,H04B,H04N

Abstract:
An optoelectronic signal receiver for receiving light transmitter signals having first and second light signals comprising:a switch receiver having at least one pair of first and second photo detectors;a first conductor electrically connecting the anode of the first photo detector to the cathode of the second photo detector;a second conductor electrically connecting the cathode of the first photo detector to the anode of the second photo detector;a first light filter disposed in front of the photoactive surface of the first photo detector that allows a first light signal to pass;a second light filter disposed in front of the photoactive surface of the second photo detector that allows a second light signal to pass, whereby light transmitter signals having first and second light signals are converted by the first and second photo detectors into voltage-phase signals across the first and second conductors; anda signal receiver for receiving and decoding the voltage-phase signal from the switch receiver.