无相移准光束形成网络

International Topical Meeting on Microwave Photonics. MWP '96 Technical Digest. Satellite Workshop (Cat. No.96TH8153) Pub Date : 1996-12-03 DOI:10.1109/MWP.1996.662077

B. Biswas, S. Pal

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引用次数: 0

摘要

通过在耦合振荡器中使用改进的光学锁相环和相位分布原理，克服了光束扫描相干技术的缺点，即窄线宽激光器和可变光延迟的要求。

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Phaseshifterless quasi-optical beam forming network

Disadvantages of the coherent technique of optical beam scanning, viz., requirements of narrow linewidth lasers and variable optical delays, have been overcome through the use of a modified optical PLL and principle of phase distribution in a coupled oscillator.

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International Topical Meeting on Microwave Photonics. MWP '96 Technical Digest. Satellite Workshop (Cat. No.96TH8153)

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