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Coherent PM RF Photonic Link Achieving Record SFDR Performance
Conference proceeding

Coherent PM RF Photonic Link Achieving Record SFDR Performance

Yifei Li, Peter Herczfeld, Longtao Xu, Jeffrey Rodriguez and IEEE
2019 INTERNATIONAL TOPICAL MEETING ON MICROWAVE PHOTONICS (MWP2019), pp 139-142
07 Nov 2019

Abstract

Engineering, Electrical & Electronic Science & Technology Engineering Optics Physical Sciences Technology Telecommunications
A new record spurious free dynamic range (SFDR) performance was achieved by a coherent PM RF photonic link that employed a newly developed optical phase locked loop (OPLL) photonic integrated circuit (PIC) chip. With help of the OPLL PIC, the PM RF photonic link demonstrated a 130 dB.Hz(2/3) SFDR and a 3dB bandwidth of similar to 1GHz. The combined SFDR and bandwidth performance represents similar to one order of magnitude improvement over the prior state-of-the-art PM RF photonic links.

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Collaboration types
Domestic collaboration
Web of Science research areas
Engineering, Electrical & Electronic
Optics
Telecommunications
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