Stabilized cleaved-coupled cavity laser
Patent
·
OSTI ID:6587690
This patent describes a light transmitter comprising a cleaved-coupled cavity laser comprising a laser section and a modulator section, means for measuring at least one characteristic of the light output from one of the sections with respect to the current through the modulator section; and feedback means using at least one characteristic to maintain the output at a desired spectral value.
- Assignee:
- American Telephone and Telegraph Co., AT and T Bell Laboratories, Murray Hill, NJ
- Patent Number(s):
- US 4785454
- OSTI ID:
- 6587690
- Resource Relation:
- Patent File Date: Filed date 13 May 1983
- Country of Publication:
- United States
- Language:
- English
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