Optical communications – Transmitter – Including compensation
Reexamination Certificate
2005-12-12
2010-12-14
Phan, Hanh (Department: 2613)
Optical communications
Transmitter
Including compensation
C398S183000, C398S195000, C385S001000, C385S002000, C385S003000, C359S245000, C359S237000, C372S028000, C372S029010
Reexamination Certificate
active
07853155
ABSTRACT:
A method for operating an optical transmitter for transmission of an optical signal over a dispersive fiber optic media to a remote receiver. The method includes the steps of providing a respective bias level of a first RF signal and a second RF signal input to an optical modulator that modulates the optical signal; determining an output level of the optical modulator in response to the provided bias levels and adjusting a bias level of at least one of the first and second RF input signals based upon the determined output level and an expected output level at a configuration set point for the provided respective bias levels.
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Emcore Corporation
Phan Hanh
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