Coherent light generators – Particular temperature control
Patent
1994-02-22
1999-07-06
Scott, Jr., Leon
Coherent light generators
Particular temperature control
372 38, H01S 304
Patent
active
059205830
ABSTRACT:
A laser module uses series connected thermoelectric coolers to maintain lasers at the proper operating temperature. A variable resistance associated with the thermoelectric cooler is adjusted to maintain the current through the cooler at the proper value.
REFERENCES:
patent: 4571728 (1986-02-01), Yoshikawa
patent: 4683573 (1987-07-01), Albanese
patent: 5105429 (1992-04-01), Mundinger et al.
patent: 5371665 (1994-12-01), Quisenberry et al.
Chen Chan-Chih David
Delavaux Jean-Marc Pierre
Granlund Stephen Walter
Huang Sun-Yuan
Nguyen Khanh Cong
Jr. Leon Scott
Laumann R. D.
Lucent Technologies - Inc.
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