Paper
4 February 2013 100-GHz and 300-GHz coherent radio-over-fiber transmission using optical frequency comb source
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Abstract
Millimeter-wave and sub-millimeter-wave radio-over-fiber (RoF) technology with digital-signal-processing­ aided coherent detection can be a promising candidate for high-speed radio transmission links with a capacity of greater than 10 Gb/s if the energy consumption does not increase drastically. We demonstrate 100-GHz­ and 300-GHz-band simultaneous RoF signal generation using an optical frequency comb source comprising an optical frequency shifter in an amplified optical fiber loop, and its radio transmission over the air. 10-Gbaud quadrature-phase-shift-keying provides a capacity of 18.6 Gb /s with a 7% forward error correction overhead in single carrier signal transmission as well as in multi-carrier transmission.
© (2013) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Atsushi Kanno, Toshiaki Kuri, Iwao Hosako, Tetsuya Kawanishi, Yoshihiro Yasumura, Yuki Yoshida, and Ken-ichi Kitayama "100-GHz and 300-GHz coherent radio-over-fiber transmission using optical frequency comb source", Proc. SPIE 8645, Broadband Access Communication Technologies VII, 864503 (4 February 2013); https://doi.org/10.1117/12.1000150
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Cited by 11 scholarly publications.
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KEYWORDS
Radio over Fiber

Radio optics

Digital signal processing

Frequency combs

Optical amplifiers

Antennas

Forward error correction

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