注入锁定法布里-珀罗激光二极管产生的毫米波光信号的非期望模式抑制

2002 International Topical Meeting on Microwave Photonics Pub Date : 1900-01-01 DOI:10.1109/MWP.2002.1158880

T. Tanaka, Weiwei Hu, K. Inagaki, T. Ohira

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引用次数: 1

摘要

研究了法布里-珀罗激光器在产生双模光毫米波信号时，在次谐波注入锁定过程中的非期望锁模(UDLM)抑制。研究发现，通过优化主激光器的注入功率和调制指数，可以使UDLM的抑制性能提高13 dB以上。

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Undesired mode suppression of optical millimeter wave signal generated by injection-locked Fabry-Perot laser diode

We investigate the undesired locked-mode (UDLM) suppression in the sub-harmonically injection locking of the Fabry-Perot laser in generating a two-mode optical millimeter-wave signal. We find that more than 13 dB improvement of the UDLM suppression can be achieved by optimizing the injection power and the modulation index of the master laser.

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2002 International Topical Meeting on Microwave Photonics

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