Full downlink indoor pico-cellular network coverage using a millimeter-wave over fiber system

Liang, X., Shen, P., Nkansah, A., James, J. and Gomes,, N.J. (2009) Full downlink indoor pico-cellular network coverage using a millimeter-wave over fiber system. In: Asia-Pacific Microwave Conference 2009; 07-10 Dec 2009, Suntec City, Singapore.

Official URL: https://dx.doi.org/10.1109/APMC.2009.5385455

Abstract

64 quadrature amplitude modulation (64QAM) data transmission at 6MSps and 30MSps is successfully demonstrated over a 25 GHz millimeter-wave (mmw) over fiber system by employing a dual wavelength source consisting of an optical phase modulator and dense wavelength division multiplexing (DWDM) filter. Successful transmission over optical and wireless paths is achieved with good error vector magnitude (EVM) performance recorded for full downlink transmission through 20-km fiber to a 90 m2 pico-cell in a laboratory with line-of-sight (LOS) using an omni-directional antenna.

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