Optical: systems and elements – Deflection using a moving element – Using a periodically moving element
Patent
1994-08-29
1995-10-31
Pascal, Leslie
Optical: systems and elements
Deflection using a moving element
Using a periodically moving element
359127, 359179, H04B 1012
Patent
active
054634890
ABSTRACT:
A soliton transmission system comprising optical filters whose center frequency intentionally differs from the center frequency of adjacent optical filters is disclosed, wherein the filter strength .eta. of the filters is between about 0.3-0.5, and preferably is 0.4. The center frequency of the series of optical filters is translated along the desired length of the system in a predetermined manner at a rate of less than or equal to (2/27).sup.1/2 .eta. and greater than or equal to 0.034.eta.+0.047.eta..sup.2. The center frequencies of the optical filters preferably increase in the direction of propagation.
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Mamyshev Pavel V.
Mollenauer Linn F.
AT&T Corp.
Pascal Leslie
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