Optical: systems and elements – Deflection using a moving element – Using a periodically moving element
Patent
1996-08-22
1999-11-30
Negash, Kinfe-Michael
Optical: systems and elements
Deflection using a moving element
Using a periodically moving element
359188, 257 99, 257 81, 385 92, 372 36, H04B 1000
Patent
active
059952610
ABSTRACT:
The present invention is an Electro-Absorption-Isolated-Laser-Module (EMILM) especially adapted for use in optical communication systems, and more particularly a wavelength division multiplexed (WDM) system. The EMILM device is packaged in an industry standard housing which consists of a metal package with dielectric feedthrus which couple internal areas of the device to external pins. The device includes passive reactive elements coupled between the electrical feedthrus and the metal package which help to minimize distortion on the drive signal of the EMILM and dampen oscillations which are induced or already present.
REFERENCES:
patent: 4802178 (1989-01-01), Ury
patent: 5596664 (1997-01-01), Bostica et al.
Lucent Technologies - Inc.
Negash Kinfe-Michael
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