Optical: systems and elements – Deflection using a moving element – Using a periodically moving element
Patent
1989-10-25
1991-12-31
Eisenzopf, Reinhard J.
Optical: systems and elements
Deflection using a moving element
Using a periodically moving element
H04B 1000
Patent
active
050776193
ABSTRACT:
An optical transmitter, appropriate for transmitting analog signals in fiber optic systems, having an adjustable distortion device which distorts the input to a light emitter device so as to linearize the overall input-to-output response of the optical transmitter. The optical transmitter further has a feedback circuit optically coupled at its input to the output of the light emitter device and electrically coupled at a plurality of its outputs to a corresponding plurality of inputs of the adjustable distortion device, for altering the degree and kind of distortion in response to the output of the light emitter device in order to adaptively compensating the nonlinearities of the overall system.
REFERENCES:
patent: 4149071 (1979-04-01), Nagai et al.
patent: 4501022 (1985-02-01), Oswald
patent: 4625105 (1986-11-01), Hentschel et al.
patent: 4700352 (1987-10-01), Shikada et al.
patent: 4893300 (1990-01-01), Carlin et al.
Szu, SPIE: Real Time Signal Processing IX, 698, 59-65 (1986).
Gelfand et al., J. Optimiz Theory and Applns. 62, 1, 49-62 (Jul. 1989).
Kirkpatrick et al., Science, 220, 4598, 671-680 (May 13, 1983).
Suz, "Fast Simulated Annealing" in Denker (ed.), AIP Conf. Proc. 151: Neural Networks for Computing, 420-425 (1986).
IEEE Journal of Solid State Circuits, vol. SC-13, No. 1, Feb. 1978, pp. 133-137.
Electrnics Letters, 13, 158 (1977).
Electronics Letters, vol. 13, No. 6, Mar. 17, 1977, pp. 162-163.
Szu, in AIP Conference Proceedings 151, Neural Networks for Computing, Snowbird Utah (1986).
Ueno et al, "Optical Fiber Communications for Broadcasting Applications", Conference: Intelcon 79 Exposition Proceedings, Dallas, Tex., pp. 172-176.
Eisenzopf Reinhard J.
Pascel L.
Tacan Corporation
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