Multi-channel optical loading channel transmitter

Details Multi-channel optical loading channel transmitter Multi-channel optical loading channel transmitter

2007-09-11

2007-09-11

Chan, Jason (Department: 2613)

Optical communications

Multiplex

Wavelength division or frequency division

C398S182000

Reexamination Certificate

active

10233635

ABSTRACT:
A wavelength division multiplexing optical transmission system, an optical loading-channel transmitters, a WDM optical transmitter and a method of optically loading an optical transmission line with multiple optical loading channels. The multiple optical loading channels are produced in the form of an optical comb by using a periodic optical filtering apparatus incorporated within a resonator constructed as an optical loop. A plurality of optical loading channels of the generated optical comb are then output without data being modulated thereon.

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Coppin, P., Hodgkinson, T.G. “Novel Optical Frequency Comb Synthesis Using Optical Feedback.” IEEE, Electronics Letters. vol. 26, Issue 1, Jan. 4, 1990. p. 28-30.

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