A simple approach for photonic generation of microwave signal using a dual-wavelength single-longitudinal-mode
erbium-doped fiber ring laser is proposed and demonstrated. For the first time, a chirped moiré fiber Bragg grating
(CMFBG) filter with ultra-narrow transmission band and a chirped fiber Bragg grating are used to select the longitudinal
mode. The stable single longitudinal mode operation is guaranteed by the combination of the CMFBG filter and 3m
unpumped erbium-doped fiber acting as a saturable absorber. Stable dual-wavelength single longitudinal mode fiber
laser with a wavelength spacing of approximately 0.140nm are experimentally realized. By beating the dual-wavelength
fiber laser at a photodetector, photonic generation of microwave signal at 17.682GHz is successfully obtained.
Access to the requested content is limited to institutions that have purchased or subscribe to SPIE eBooks.
You are receiving this notice because your organization may not have SPIE eBooks access.*
*Shibboleth/Open Athens users─please
sign in
to access your institution's subscriptions.
To obtain this item, you may purchase the complete book in print or electronic format on
SPIE.org.
INSTITUTIONAL Select your institution to access the SPIE Digital Library.
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.