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Attenuation Due to Ohmic Losses in Periodic Dipole and Slot Arrays
Attenuation Due to Ohmic Losses in Periodic Dipole and Slot Arrays
- Source :
- IEEE Transactions on Microwave Theory and Techniques. 20:148-155
- Publication Year :
- 1972
- Publisher :
- Institute of Electrical and Electronics Engineers (IEEE), 1972.
-
Abstract
- The analysis of the attenuation due to ohmic losses in periodic linear arrays of metallic cylinders, ribbons, and slots in a metallic ground plane is presented. Calculations indicate that the loss per unit length of the ribbon and cylinder arrays is comparable to that of a standard rectangular waveguide operated in the TE/sub 10/ mode. With a proper choice of parameters, the loss per unit length of the slot array can be brought to within a factor of 2 of that of rectangular waveguides.
Details
- ISSN :
- 00189480
- Volume :
- 20
- Database :
- OpenAIRE
- Journal :
- IEEE Transactions on Microwave Theory and Techniques
- Accession number :
- edsair.doi...........e204e36b5086c85deb35b85321005a62
- Full Text :
- https://doi.org/10.1109/tmtt.1972.1127698