Title :
All-fiber bandpass filter with adjustable transmission
Author :
Starodubov, D.S. ; Grubsky, V. ; Feinberg, J.
Author_Institution :
D-STAR Technol., Manhattan Beach, CA, USA
Abstract :
A polarization-insensitive (/spl plusmn/0.1 dB) all-fiber bandpass filter with 2-nm bandwidth and >25 dB suppression of nonresonant light uses a pair of long-period gratings and a core block. Filter transmission is adjustable over a 20-dB range.
Keywords :
band-pass filters; light transmission; optical fibre filters; all-fiber bandpass filter; core block; long period grating; optical transmission; Amplitude modulation; Band pass filters; Fiber gratings; Hydrogen; Optical coupling; Optical fiber devices; Optical fiber polarization; Optical modulation; Resonance; Wavelength measurement;
Conference_Titel :
Optical Fiber Communication Conference, 1999, and the International Conference on Integrated Optics and Optical Fiber Communication. OFC/IOOC '99. Technical Digest
Conference_Location :
San Diego, CA, USA
Print_ISBN :
1-55752-582-X
DOI :
10.1109/OFC.1999.768087
