Ultra Wideband Multi-level Pulses Generate Utilizing Fiber Bragg Grating

T. Yamamoto, K. Ikemoto, and R. Kohno (Japan)


Ultra Wideband Inpulse Radio, Fiber Bragg Grating Filter


In this paper we propose a modified Optical circuit with Fiber Bragg Grating Filter for use in impulse radio com munications. By this applying to optical circuit we can produce various pulses, which have multi-levels in the fre quency domain without using a number of pulses. By us ing this pulse, the proposed system can achieve higher data rates than the conventional UWB system.

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