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We propose a coherent optical and radio seamless network concept that allows broadband access without deployment of additional optical fibers within an optical fiber dead zone while enhancing network resilience to disasters. Recently developed radio-over-fiber (RoF) and digital coherent detection technologies can seamlessly convert between optical and radio signals. A millimeter-wave radio with a capacity greater than 10 Gb/s and high-speed digital signal processing is feasible for this purpose. We provide a preliminary demonstration of a high-speed, W-band (75–110 GHz) radio that is seamlessly connected to an optical RoF transmitter using a highly accurate optical modulation technique to stabilize the center frequencies of radio signals. Using a W-band digital receiver with a sensitivity of -37 dBm, we successfully transmitted an 18.6 Gb/s quadrature-phase-shift-keying signal through both air and an optical fiber.
Atsushi KANNO
Pham TIEN DAT
Toshiaki KURI
Iwao HOSAKO
Tetsuya KAWANISHI
Yoshihiro YASUMURA
Yuki YOSHIDA
Ken-ichi KITAYAMA
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Atsushi KANNO, Pham TIEN DAT, Toshiaki KURI, Iwao HOSAKO, Tetsuya KAWANISHI, Yoshihiro YASUMURA, Yuki YOSHIDA, Ken-ichi KITAYAMA, "Quadrature-Phase-Shift-Keying Radio-over-Fiber Transmission for Coherent Optical and Radio Seamless Networks" in IEICE TRANSACTIONS on Electronics,
vol. E96-C, no. 2, pp. 156-162, February 2013, doi: 10.1587/transele.E96.C.156.
Abstract: We propose a coherent optical and radio seamless network concept that allows broadband access without deployment of additional optical fibers within an optical fiber dead zone while enhancing network resilience to disasters. Recently developed radio-over-fiber (RoF) and digital coherent detection technologies can seamlessly convert between optical and radio signals. A millimeter-wave radio with a capacity greater than 10 Gb/s and high-speed digital signal processing is feasible for this purpose. We provide a preliminary demonstration of a high-speed, W-band (75–110 GHz) radio that is seamlessly connected to an optical RoF transmitter using a highly accurate optical modulation technique to stabilize the center frequencies of radio signals. Using a W-band digital receiver with a sensitivity of -37 dBm, we successfully transmitted an 18.6 Gb/s quadrature-phase-shift-keying signal through both air and an optical fiber.
URL: https://globals.ieice.org/en_transactions/electronics/10.1587/transele.E96.C.156/_p
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@ARTICLE{e96-c_2_156,
author={Atsushi KANNO, Pham TIEN DAT, Toshiaki KURI, Iwao HOSAKO, Tetsuya KAWANISHI, Yoshihiro YASUMURA, Yuki YOSHIDA, Ken-ichi KITAYAMA, },
journal={IEICE TRANSACTIONS on Electronics},
title={Quadrature-Phase-Shift-Keying Radio-over-Fiber Transmission for Coherent Optical and Radio Seamless Networks},
year={2013},
volume={E96-C},
number={2},
pages={156-162},
abstract={We propose a coherent optical and radio seamless network concept that allows broadband access without deployment of additional optical fibers within an optical fiber dead zone while enhancing network resilience to disasters. Recently developed radio-over-fiber (RoF) and digital coherent detection technologies can seamlessly convert between optical and radio signals. A millimeter-wave radio with a capacity greater than 10 Gb/s and high-speed digital signal processing is feasible for this purpose. We provide a preliminary demonstration of a high-speed, W-band (75–110 GHz) radio that is seamlessly connected to an optical RoF transmitter using a highly accurate optical modulation technique to stabilize the center frequencies of radio signals. Using a W-band digital receiver with a sensitivity of -37 dBm, we successfully transmitted an 18.6 Gb/s quadrature-phase-shift-keying signal through both air and an optical fiber.},
keywords={},
doi={10.1587/transele.E96.C.156},
ISSN={1745-1353},
month={February},}
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TY - JOUR
TI - Quadrature-Phase-Shift-Keying Radio-over-Fiber Transmission for Coherent Optical and Radio Seamless Networks
T2 - IEICE TRANSACTIONS on Electronics
SP - 156
EP - 162
AU - Atsushi KANNO
AU - Pham TIEN DAT
AU - Toshiaki KURI
AU - Iwao HOSAKO
AU - Tetsuya KAWANISHI
AU - Yoshihiro YASUMURA
AU - Yuki YOSHIDA
AU - Ken-ichi KITAYAMA
PY - 2013
DO - 10.1587/transele.E96.C.156
JO - IEICE TRANSACTIONS on Electronics
SN - 1745-1353
VL - E96-C
IS - 2
JA - IEICE TRANSACTIONS on Electronics
Y1 - February 2013
AB - We propose a coherent optical and radio seamless network concept that allows broadband access without deployment of additional optical fibers within an optical fiber dead zone while enhancing network resilience to disasters. Recently developed radio-over-fiber (RoF) and digital coherent detection technologies can seamlessly convert between optical and radio signals. A millimeter-wave radio with a capacity greater than 10 Gb/s and high-speed digital signal processing is feasible for this purpose. We provide a preliminary demonstration of a high-speed, W-band (75–110 GHz) radio that is seamlessly connected to an optical RoF transmitter using a highly accurate optical modulation technique to stabilize the center frequencies of radio signals. Using a W-band digital receiver with a sensitivity of -37 dBm, we successfully transmitted an 18.6 Gb/s quadrature-phase-shift-keying signal through both air and an optical fiber.
ER -