Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Double-efficiency photonic channelization enabling optical carrier power suppression

Not Accessible

Your library or personal account may give you access

Abstract

A novel double-efficiency photonic channelization scheme with optical carrier power suppression (OCS) is proposed for the first time, to the best of our knowledge. In this scheme, a tunable optical frequency comb generator is used to efficiently generate radio-frequency (RF) carriers, and a Fabry–Perot filter (FPF) is introduced to split a broadband signal into multiple narrowband signals. With the well-designed frequency of RF carriers, the wavelength spacing of optical carriers, and the free spectrum range of the FPF, double-channelized efficiency can be obtained. A proof-of-concept system is demonstrated to verify the feasibility of this double-efficiency channelization scheme, in which a 5 GHz baseband signal is channelized into five 1 GHz sub-channels, and about 35 dB OCS is obtained. Moreover, the performance of the double-efficiency channelization scheme is analyzed based on a 5 Gbit/s baseband signal with an on-off keying (OOK) format in which the influence of the 3rd order term interference is discussed.

© 2018 Optical Society of America

Full Article  |  PDF Article

Corrections

23 August 2018: A typographical correction was made to the author affiliations.


More Like This
Tunable ultra-flat optical-comb-enabled, reconfigurable, and efficient coherent channelized receiver

Huan Huang, Ruofan Wang, Chongfu Zhang, Yong Chen, Haifeng Yang, and Kun Qiu
Opt. Lett. 45(4) 848-851 (2020)

Transmission of dual-chirp microwave waveform over fiber with compensation of dispersion-induced power fading

Sha Zhu, Ming Li, Ning Hua Zhu, and Wei Li
Opt. Lett. 43(11) 2466-2469 (2018)

Fiber-optic radio frequency transfer based on active phase noise compensation using a carrier suppressed double-sideband signal

Jiapeng Zhang, Guiling Wu, tiancheng lin, and Jianping Chen
Opt. Lett. 42(23) 5042-5045 (2017)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (4)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (11)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved