14 December 2011 Full colorless transmission of millimeter-wave band gigabit data over WDM-PON using sideband routing
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Proceedings Volume 8309, Optical Transmission Systems, Subsystems, and Technologies IX; 830913 (2011); doi: 10.1117/12.904264
Event: SPIE/OSA/IEEE Asia Communications and Photonics, 2011, Shanghai, China
Abstract
A new wavelength division multiplexed-radio over fiber (WDM-RoF) access network scheme supporting the simultaneous transmission of a 1.25-Gb/s wired data as well as a 1.25-Gb/s wireless data is proposed in this paper. An optical carrier suppression effect and sideband routing using the multiplexing of arrayed waveguide grating (AWG) with 50-GHz channel spacing are utilized to generate a millimeter wave band carrier. These techniques make the proposed architecture transmit both a wired data and a wireless one at the same time. A reflective semiconductor optical amplifier (RSOA) is employed at both central office and base station so that this architecture is operated colorlessly. Error free transmissions (BER of 10-9) of both downlink and uplink are achieved simultaneously.
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Yong-Yuk Won, Hyun-Seung Kim, Yong-Hwan Son, Sang-Kook Han, "Full colorless transmission of millimeter-wave band gigabit data over WDM-PON using sideband routing", Proc. SPIE 8309, Optical Transmission Systems, Subsystems, and Technologies IX, 830913 (14 December 2011); doi: 10.1117/12.904264; https://doi.org/10.1117/12.904264
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KEYWORDS
Wavelength division multiplexing

Extremely high frequency

Modulation

Channel projecting optics

Receivers

Optical amplifiers

Transmittance

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