등록 파장 가변 광송신 모듈

초록: Disclosed herein is a tunable wavelength optical transmission module, the wavelength of which can be tuned over the wide wavelength region of a C band and which can be implemented at a low price and, thus, can be applied to an optical network terminal. Bragg gratings having different grating periods are arranged in parallel or series and the temperatures of Bragg grating regions are then controlled, so that the wavelength of an optical signal can be tuned over a wide wavelength range through the small variation in temperature.

KSP 제안 키워드: Bragg grating(FBG), C-band, Optical Network Terminal(ONT), Optical network, Optical signal, Wavelength region, Wide wavelength range, optical transmission, tunable wavelength, wavelength range

패밀리 특허 목록
구분	특허	출원국	KIPRIS
등록	파장 가변 광송신 모듈	대한민국