Optical transmission device and optical transmission method...

Details Optical transmission device and optical transmission method... Optical transmission device and optical transmission method...

2007-05-01

2007-05-01

Chan, Jason (Department: 2613)

Optical communications

Transmitter

Having particular modulation

C398S189000, C398S192000, C398S193000, C398S115000, C398S140000, C398S116000, C398S178000, C398S041000, C398S042000

Reexamination Certificate

active

10456910

ABSTRACT:
A light emitting section outputs an optical signal having an intensity corresponding to a transmission timing signal, the optical signal modulated based on a radio transmission signal. A received photocurrent detection section detects an intensity of an optical signal received by a light receiving section. In accordance with the detected intensity, a high frequency amplification section amplifies the output signal of the light receiving section, and a transmission timing signal reconstruction section reconstructs the transmission timing signal.

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patent: 5689355 (1997-11-01), Okubo et al.
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patent: 09331095 (1997-12-01), None
patent: 2002-16506 (2002-01-01), None

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