Optical time-shifters for microwave phased array antenna steering
β Scribed by Ng, W.; Tangonan, G.; Hayes, R.; Yap, D.
- Book ID
- 115435982
- Publisher
- The Optical Society
- Year
- 1989
- Weight
- 287 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0098-907X
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## Abstract A kind of architecture of optical steering of a phasedβarray antenna (PAA) based on a fast optical delayβline switch is proposed and experimentally studied. A 4βbit fast optical delayβline switch with switching speed of less than 30 ΞΌs is constructed using cascaded solidβstate optical s
A fiber-type optical phased array antenna is proposed as a new configuration of phased array antennas operating in the optical frequency domain. The proposed antenna consists of fibers that connect an optical beamforming network consisting of integrated optical waveguides to an array antenna consist