Free space isolator optical element fixture

Details Free space isolator optical element fixture Free space isolator optical element fixture

2011-06-14

2011-06-14

Fineman, Lee (Department: 2872)

Optical: systems and elements

Polarization without modulation

Polarization using a time invariant electric, magnetic, or...

Reexamination Certificate

active

07961391

ABSTRACT:
In this invention, a free space isolator is utilized to protect high performance semiconductor lasers from back reflections by stabilizing optical elements of the isolator within a glass base inside a magnetic ring.

REFERENCES:
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patent: 5917643 (1999-06-01), Watanabe et al.
patent: 6028702 (2000-02-01), Sasaki
patent: 6577779 (2003-06-01), Watanabe
patent: 2005/0100263 (2005-05-01), Shi et al.

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