Non-interfering transmitted-beam pairs

Details Non-interfering transmitted-beam pairs Non-interfering transmitted-beam pairs

2011-03-22

2011-03-22

Liu, Li (Department: 2613)

Optical communications

Transmitter and receiver system

C398S118000, C398S119000, C398S130000, C398S151000, C398S158000, C398S183000, C398S189000, C398S191000

Reexamination Certificate

active

07912376

ABSTRACT:
Embodiments include apparatus, methods, and system including an apparatus comprising a photo receiver operable to detect a stream of light pulses transmitted from a photo transmitter paired with the photo receiver, wherein a frequency of the stream of light pulses has a harmonic relationship with a frequency of at least one other stream of light pulses transmitted by a photo transmitter not paired to the photo receiver, wherein the stream of light pulses from the transmitter paired with the photo receiver is detectable by the photo receiver even when the photo receiver is receiving one or more light pulses from the at least one other stream of light pulses.

REFERENCES:
patent: 2425066 (1947-08-01), Labin et al.
patent: 2477625 (1949-08-01), Labin
patent: 6141357 (2000-10-01), Testani et al.
patent: 7352972 (2008-04-01), Franklin

Affiliated with

Also associated with

Rating

Non-interfering transmitted-beam pairs does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Non-interfering transmitted-beam pairs, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Non-interfering transmitted-beam pairs will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2670899