Conceptual design of band waveguide dual circular polarizer
Abstract
We present in this paper a new design of dual circular polarizer. This innovative design converts radiofrequency (rf) energy from TE10 mode in a rectangular waveguide to two polarized TE11 modes in a circular waveguide. A reflection less than ₋20 db is achieved and breakdown field is less than 42 MV/m at input of 1 MW. Meanwhile, this polarizer has a megahertz bandwidth, and the thermal stability is also discussed. This device can be used for broadcasting and receiving the circular polarized signals.
- Authors:
- Publication Date:
- Research Org.:
- SLAC National Accelerator Lab., Menlo Park, CA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC)
- OSTI Identifier:
- 1257670
- Alternate Identifier(s):
- OSTI ID: 1304751
- Grant/Contract Number:
- AC02-76SF00515
- Resource Type:
- Published Article
- Journal Name:
- Physical Review Accelerators and Beams
- Additional Journal Information:
- Journal Name: Physical Review Accelerators and Beams Journal Volume: 19 Journal Issue: 6; Journal ID: ISSN 2469-9888
- Publisher:
- American Physical Society
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; 47 OTHER INSTRUMENTATION
Citation Formats
Xu, Chen, Tantawi, Sami, and Wang, Juwen. Conceptual design of X band waveguide dual circular polarizer. United States: N. p., 2016.
Web. doi:10.1103/PhysRevAccelBeams.19.062003.
Xu, Chen, Tantawi, Sami, & Wang, Juwen. Conceptual design of X band waveguide dual circular polarizer. United States. https://doi.org/10.1103/PhysRevAccelBeams.19.062003
Xu, Chen, Tantawi, Sami, and Wang, Juwen. Fri .
"Conceptual design of X band waveguide dual circular polarizer". United States. https://doi.org/10.1103/PhysRevAccelBeams.19.062003.
@article{osti_1257670,
title = {Conceptual design of X band waveguide dual circular polarizer},
author = {Xu, Chen and Tantawi, Sami and Wang, Juwen},
abstractNote = {We present in this paper a new design of dual circular polarizer. This innovative design converts radiofrequency (rf) energy from TE10 mode in a rectangular waveguide to two polarized TE11 modes in a circular waveguide. A reflection less than ₋20 db is achieved and breakdown field is less than 42 MV/m at input of 1 MW. Meanwhile, this polarizer has a megahertz bandwidth, and the thermal stability is also discussed. This device can be used for broadcasting and receiving the circular polarized signals.},
doi = {10.1103/PhysRevAccelBeams.19.062003},
journal = {Physical Review Accelerators and Beams},
number = 6,
volume = 19,
place = {United States},
year = {Fri Jun 17 00:00:00 EDT 2016},
month = {Fri Jun 17 00:00:00 EDT 2016}
}
Free Publicly Available Full Text
Publisher's Version of Record
https://doi.org/10.1103/PhysRevAccelBeams.19.062003
https://doi.org/10.1103/PhysRevAccelBeams.19.062003
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Cited by: 7 works
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