Automatic bias control for radio-over-fiber-based train communication network system with single-sideband modulation

Atsushi Kanno; Naokatsu Yamamoto; Kohei Fujiwara; Kouichi Tokita

doi:10.1117/12.2509061

1 February 2019 Automatic bias control for radio-over-fiber-based train communication network system with single-sideband modulation

Atsushi Kanno, Naokatsu Yamamoto, Kohei Fujiwara, Kouichi Tokita

Author Affiliations +

Proceedings Volume 10945, Broadband Access Communication Technologies XIII; 109450G (2019) https://doi.org/10.1117/12.2509061
Event: SPIE OPTO, 2019, San Francisco, California, United States

Abstract

For high-speed train communication system, broadband analog radio-over-fiber based backhaul networks with a centralized processing unit can reduce hard hand-over processes by prediction of train location and be tracking the train by adaptive optical path routing. In the system, an automatic bias control technique without any dither signals is important to avoid the degradation of the throughput. In the study, we design and demonstrate a single-sideband optical modulation using an optical IQ modulator.

Conference Presentation

Citation Download Citation

Atsushi Kanno, Naokatsu Yamamoto, Kohei Fujiwara, and Kouichi Tokita "Automatic bias control for radio-over-fiber-based train communication network system with single-sideband modulation", Proc. SPIE 10945, Broadband Access Communication Technologies XIII, 109450G (1 February 2019); https://doi.org/10.1117/12.2509061

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