Device and method for dispersion compensation in a fiber optic t

Details Device and method for dispersion compensation in a fiber optic t Device and method for dispersion compensation in a fiber optic t

1994-11-30

1996-05-28

Healy, Brian

Optical waveguides

Optical fiber waveguide with cladding

385 24, 385 45, 385 49, 359109, 359173, G02B 602, G02F 100

Patent

active

055220045

ABSTRACT:
The present invention relates to a device and a method respectively for dispersion compensation in a fibre optic transmission system in which an optic signal is fed to the device. The device comprises an optic separating device for spectral optic splitting of the optic input signal into two branches in an upper and lower modulation sideband, a delay device for selective delay of the spectral bands in relation to one another, and a combining device for combining the sidebands.

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