Optical: systems and elements – Extended spacing structure for optical elements – Extension of tubular element adjustable
Reexamination Certificate
2007-06-05
2007-06-05
Robinson, Mark A. (Department: 2872)
Optical: systems and elements
Extended spacing structure for optical elements
Extension of tubular element adjustable
C385S011000, C398S147000, C398S152000, C398S159000, C398S161000, C359S490020, C359S490020
Reexamination Certificate
active
11075643
ABSTRACT:
Tunable PMD emulators and compensators for producing different PMD profiles with an adjustable average DGD value.
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Yan Lianshan
Yao X. Steve
Fineman Lee
Fish & Richardson P.C.
General Photonics Corporation
Robinson Mark A.
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