Optical: systems and elements – Deflection using a moving element – Using a periodically moving element
Patent
1989-12-22
1993-05-11
Coles, Sr., Edward L.
Optical: systems and elements
Deflection using a moving element
Using a periodically moving element
359125, 359341, 372 6, H04J 1402, H01S 300
Patent
active
052106314
ABSTRACT:
The use of a doped optical fiber amplifier enables the transmission of multi-channel AM-VSB television signals. An Erbium doped fiber amplifier is disclosed. The amplifier is also useful for reducing second order distortion products produced in an amplitude modulated subcarrier optical communication system. The amplifier may be used in a tree and branch structure optical fiber television network.
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Communications Engineering and Design, Apr. 1988, Stark, Larry.
Hall Douglas W.
Huber David R.
Murphy Edward F.
Coles Sr. Edward L.
Corning Incorporated
General Instrument Corporation
Lipsitz Barry R.
Negash Kinfe-Michael
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