Optical transmitter

Details Optical transmitter Optical transmitter

1996-04-17

1998-07-07

Pascal, Leslie

Optical: systems and elements

Deflection using a moving element

Using a periodically moving element

359165, H04B 1004

Patent

active

057777721

ABSTRACT:
In an optical transmitter for optical communication, optical interconnection and so forth, one laser diode diode (LD) for emitting an optical signal is selected out of an array of LDs in response to address signals. This prevents the other or unselected LDs from consuming power and thereby obviates an increase in power consumption ascribable to an increase in the number of channels.

REFERENCES:
patent: 4531217 (1985-07-01), Kitamura
patent: 5138475 (1992-08-01), Bergmann et al.
patent: 5175641 (1992-12-01), Boerstler et al.
patent: 5274396 (1993-12-01), Shimoda et al.
patent: 5446572 (1995-08-01), Husbands et al.
patent: 5548435 (1996-08-01), Takara et al.
patent: 5644653 (1997-07-01), Sunakawa et al.

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