Demonstration of an all-fiber acousto-optic tunable-filter-based spectrometer

Qun Li; C. H. Lin; Amy A. Au; Edward R. Lyons; C. S. Tsai; Henry P. Lee

doi:10.1117/12.479822

17 June 2003 Demonstration of an all-fiber acousto-optic tunable-filter-based spectrometer

Qun Li, C. H. Lin, Amy A. Au, Edward R. Lyons, C. S. Tsai, Henry P. Lee

Proceedings Volume 4989, Optical Devices for Fiber Communication IV; (2003) https://doi.org/10.1117/12.479822
Event: Integrated Optoelectronics Devices, 2003, San Jose, CA, United States

Abstract

We demonstrate a new all-fiber spectrometer based on acousto-optic tunable filter (AOTF) on cladding etched single-mode (SM) fiber. The spectrometer has a free spectral range (FSR) of 200 nm, a wavelength resolution of 2 nm, a dynamic range of 20 dB and a potential scanning rate of ~125 μs/sample. The spectrometer has the potential to be developed as a low-cost spectral monitoring device for dynamic gain equalizer (DGE) in Er-doped fiber amplifier modules.

Citation Download Citation

Qun Li, C. H. Lin, Amy A. Au, Edward R. Lyons, C. S. Tsai, and Henry P. Lee "Demonstration of an all-fiber acousto-optic tunable-filter-based spectrometer", Proc. SPIE 4989, Optical Devices for Fiber Communication IV, (17 June 2003); https://doi.org/10.1117/12.479822

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available