De-multiplexer

Details De-multiplexer De-multiplexer

1991-03-19

1993-02-02

Coles, Sr., Edward L.

Optical: systems and elements

Deflection using a moving element

Using a periodically moving element

372 25, H04J 1408

Patent

active

051842408

ABSTRACT:
A method of de-multiplexing and a time division de-multiplexer (1) for optic signals is disclosed. A multiplexed optic signal (A) is delivered through a cavity of a multi-region semiconductor laser amplifier device (2). The clock component is extracted (6) and it is used to drive (7) the contacts (3,4) of the device (2) with activating signals so that there is an electronic response in each contact for one channel of the optic signal (A) only. Thus, separate electronic data channels are sensed by sense amplifiers (14). The de-multiplexer (1) thus both de-multiplexes and converts optic signals to electronic signals simultaneously.

REFERENCES:
patent: 4980891 (1990-12-01), Izadpanah
Kaede Kazuhisa, Frequency-stabilized semiconductor laser oscillator, Oct. 4, 1984, EP 0 128 297 A3 European Abstract.

Affiliated with

Also associated with

Rating

De-multiplexer does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-10406