Journal article
Full 360 degrees phase shifting of injection-locked oscillators
IEEE microwave and guided wave letters, v 3(1), pp 14-16
Jan 1993
Abstract
A design is presented to produce analog phase shift of 0 degrees to 360 degrees in optically controlled oscillators which are subharmonically injection-locked. The proposed concept was analytically described and experimentally demonstrated by producing 360 degrees of phase shift in an 8-GHz oscillator that is indirect optically injection-locked to a 4-GHz subharmonic frequency. This design concept could eliminate the need for switched delay-line phase shifters in the T/R modules of optically controlled phased array antennas, thus making T/R modules more compact and efficient.< >
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28 citations in Scopus
Details
- Title
- Full 360 degrees phase shifting of injection-locked oscillators
- Creators
- X Zhang - Drexel UniversityA.S Daryoush - Drexel University
- Publication Details
- IEEE microwave and guided wave letters, v 3(1), pp 14-16
- Publisher
- IEEE
- Resource Type
- Journal article
- Language
- English
- Academic Unit
- Electrical and Computer Engineering
- Scopus ID
- 2-s2.0-0027261832
- Other Identifier
- 991019173652104721