Transmission of AM-VSB video signals over an optical fiber

Details Transmission of AM-VSB video signals over an optical fiber Transmission of AM-VSB video signals over an optical fiber

1993-01-14

1994-04-05

Chilcot, Jr., Richard E.

Optical: systems and elements

Deflection using a moving element

Using a periodically moving element

359125, 359341, 372 6, 348 6, H04J 1402, H01S 300

Patent

active

053010540

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.

REFERENCES:
patent: 4959837 (1990-09-01), Fevrier et al.
patent: 5210631 (1993-05-01), Huber et al.
Way et al. "Multichannel AM-VSB Television Signal Transmission Using an Erbium-Doped Optical Fiber Power Amplifier" IEEE Photonics Technology Letters, vol. 1, No. 10, Oct. 1989, pp. 343-345.
Koscinski, J. "Feasibility of Multi-Channel VSB/AM Transmission on Fiber Optic Links", General Optronics Corporation, 1987, pp. 1-9.

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