This paper deals with a broadband TE10 to TE20 mode transformer in a WR90 rectangular waveguide with more than 35 dB suppression of the fundamental mode and only 0.4 dB of maximum transformation loss. Two fin lines are employed with appropriate configuration in order to obtain a broadband mode transformation. The proposed mode converter can be suitably employed in Spatial Power Combining amplifier to increase the number of parallel combined devices.
Broadband TE10 to TE20 mode transformer for X band / Passi, D.; Leggieri, A.; Citroni, R.; Di Paolo, F.. - In: ADVANCED ELECTROMAGNETICS. - ISSN 2119-0275. - 5:3(2016), pp. 69-72. [10.7716/aem.v5i3.419]
Broadband TE10 to TE20 mode transformer for X band
Passi D.
Primo
Writing – Original Draft Preparation
;Citroni R.Penultimo
Formal Analysis
;
2016
Abstract
This paper deals with a broadband TE10 to TE20 mode transformer in a WR90 rectangular waveguide with more than 35 dB suppression of the fundamental mode and only 0.4 dB of maximum transformation loss. Two fin lines are employed with appropriate configuration in order to obtain a broadband mode transformation. The proposed mode converter can be suitably employed in Spatial Power Combining amplifier to increase the number of parallel combined devices.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
