A Ring-Laser Type Quasi-Optical Oscillator Using Leaky-Wave Antenna

by: Wei Fu, Yongxi Qian, Tatsuo Itoh

European Microwave Conference, 1997. 27th, Vol. 1 (1997), pp. 181-184.

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Abstract

This paper presents a novel ring-laser type quasi-optical oscillator based on leaky-wave antenna, which can be used as an alternative to conventional configurations employing VCOs. It consists of a gain-control amplifier, a phase-shifter and a microstrip leaky-wave antenna. The feature of this structure is that the leaky-wave antenna not only serves as a radiation element, but also provides oscillation feedback. The beam-scanning capability of this quasi-optical oscillator is also demonstrated experimentally.

@inproceedings{citeulike:2801365, abstract = {This paper presents a novel ring-laser type quasi-optical oscillator based on leaky-wave antenna, which can be used as an alternative to conventional configurations employing VCOs. It consists of a gain-control amplifier, a phase-shifter and a microstrip leaky-wave antenna. The feature of this structure is that the leaky-wave antenna not only serves as a radiation element, but also provides oscillation feedback. The beam-scanning capability of this quasi-optical oscillator is also demonstrated experimentally.}, author = {Fu, Wei and Qian, Yongxi and Itoh, Tatsuo }, booktitle = {European Microwave Conference, 1997. 27th}, citeulike-article-id = {2801365}, doi = {10.1109/EUMA.1997.337793}, journal = {European Microwave Conference, 1997. 27th}, keywords = {antenna, leaky, optical, oscillator}, pages = {181--184}, posted-at = {2008-05-15 12:32:38}, priority = {2}, title = {A Ring-Laser Type Quasi-Optical Oscillator Using Leaky-Wave Antenna}, url = {http://dx.doi.org/10.1109/EUMA.1997.337793}, volume = {1}, year = {1997} }

RIS record

TY - CONF ID - citeulike:2801365 L3 - citeulike-article-id:2801365 TI - A Ring-Laser Type Quasi-Optical Oscillator Using Leaky-Wave Antenna T2 - European Microwave Conference, 1997. 27th JF - European Microwave Conference, 1997. 27th VL - 1 SP - 181 EP - 184 N2 - This paper presents a novel ring-laser type quasi-optical oscillator based on leaky-wave antenna, which can be used as an alternative to conventional configurations employing VCOs. It consists of a gain-control amplifier, a phase-shifter and a microstrip leaky-wave antenna. The feature of this structure is that the leaky-wave antenna not only serves as a radiation element, but also provides oscillation feedback. The beam-scanning capability of this quasi-optical oscillator is also demonstrated experimentally. KW - antenna KW - leaky KW - optical KW - oscillator AU - Fu, Wei AU - Qian, Yongxi AU - Itoh, Tatsuo PY - 1997/// UR - http://dx.doi.org/10.1109/EUMA.1997.337793 ER -

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