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    National Tsing Hua University Institutional Repository > 理學院 > 物理系 > 期刊論文 >  Remotely Up-converted 20 Gbit/s Error-Free Wireless On-off-keying Data Transmission at W-band using an Ultra-Wideband Photonic Transmitter-Mixer


    Please use this identifier to cite or link to this item: http://nthur.lib.nthu.edu.tw/dspace/handle/987654321/84020


    Title: Remotely Up-converted 20 Gbit/s Error-Free Wireless On-off-keying Data Transmission at W-band using an Ultra-Wideband Photonic Transmitter-Mixer
    Authors: F.-M. Kuo;C.-B. Huang;J.-W. Shi;Nan-Wei Chen;H.-P. Chuang;John E. Bowers;Ci-Ling Pan
    教師: 潘犀靈
    Date: 2011
    Publisher: IEEE
    Relation: IEEE Photonics Journal, IEEE, Vol. 3, No. 2, April 2011, pp. 209-219
    Keywords: Microwave photonics
    photodetectors
    Abstract: We demonstrate a remotely up-converted and distributed 20-Gbit/s wireless on-off-keying (OOK) data transmission link at the W-band that uses a near-ballistic uni-traveling-carrier photodiode (NBUTC-PD)-based photonic transmitter-mixer. This device consists of an active NBUTC-PD integrated with a planar passive circuit for feeding the intermediate-frequency (IF) modulation input and extracting the up-converted optical-to-electrical (O-E) output signals. An equivalent-circuit model is developed, which allows for the O-E and IF responses to be independently optimized. Accordingly, we can achieve both an ultra-wide O-E bandwidth (67-118 GHz) and IF modulation bandwidth (>;15 GHz) with a very-low coupling loss (<; 2 dB) from the NBUTC-PD to the WR-10 waveguide. We adopted a remotely distributed 1-ps optical pulse train source with a repetition rate at 93 GHz to serve as a high-performance photonic carrier, which is generated by a spectral line-by-line shaper utilizing the repetition-rate multiplication (RRM) technique. In contrast to lossy amplitude filtering, our RRM is based on applying periodic loss-less spectral phase filtering onto the 31-GHz comb lines. In comparison with the conventional 93-GHz sinusoidal carrier, the photogenerated millimeter-wave (MMW) power of this kind of carrier is 4 dB higher than that of PD under the same output photocurrent. In contrast to the traditional mode-locked laser, the fiber dispersion can be totally precompensated without additional dispersion compensation components. By use of such device and optical MMW source, we successfully demonstrate remotely distributed and up-converted 20-Gbit/s error-free OOK wireless data transmission link over a 25-km standard single-mode fiber.
    URI: http://www.ieee.org/publications_standards/publications/authors/open_access.html
    http://nthur.lib.nthu.edu.tw/dspace/handle/987654321/84020
    Appears in Collections:[物理系] 期刊論文

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