Photonic microwave filter with negative coefficients using fiber optical parametric amplifier

Author

Li, Jia ; Cheung, Kim K Y ; Wong, Kenneth K Y

Author_Institution

Dept. of Electr. & Electron. Eng., Univ. of Hong Kong, Hong Kong

fYear

2009

fDate

22-26 March 2009

Firstpage

1

Lastpage

3

Abstract

We proposed and demonstrated a novel approach to implement a photonic microwave filter by using cross-gain modulation in fiber optical parametric amplifier (OPA). Two-tap notch filter and four-tap bandpass filter were successfully demonstrated.

Keywords

band-pass filters; microwave photonics; notch filters; optical communication equipment; optical fibre amplifiers; optical fibre filters; optical modulation; optical parametric amplifiers; radio-over-fibre; OPA; cross-gain modulation; fiber optical parametric amplifier; four-tap bandpass filter; negative coefficients; photonic microwave filter; two-tap notch filter; Band pass filters; Microwave amplifiers; Microwave filters; Optical fiber amplifiers; Optical fiber filters; Optical fibers; Optical filters; Optical modulation; Semiconductor optical amplifiers; Stimulated emission; (070.1170) Analog optical signal processing; (190.4970) Parametric oscillators and amplifiers;

fLanguage

English

Publisher

ieee

Conference_Titel

Optical Fiber Communication - incudes post deadline papers, 2009. OFC 2009. Conference on

Conference_Location

San Diego, CA

Print_ISBN

978-1-4244-2606-5

Electronic_ISBN

978-1-55752-865-0

Type

conf

Filename

5032404