WAVE DELAYING STRUCTURE FOR RECTANGULAR WAVE-GUIDES

Patent · Tue Nov 13 00:00:00 EST 1956

OSTI ID:4307573

Robertson-Shersby-Harvie, R B; Dain, J

This patent relates to wave-guides and in particular describes wave delaying structure located within a wave-guide. The disclosed wave-guide has an elongated fiat metal sheet arranged in a central plane of the guide and formed with a series of transverse inductive slots such that each face presents an inductive impedance to the guide. The sheet is thickened in the area between slots to increase the self capacity of the slots. Experimental results indicate that in a wave-guide loaded in accordance with the invention the guided wavelength changes more slowly as the air wavelength is changed than the guided wavelength does in wave-guides loaded by means of corrugations.

• Research Organization: Originating Research Org. not identified
• NSA Number: NSA-12-010261
• Assignee: U.S. Atomic Energy Commission
• Patent Number(s): US 2770781
• OSTI ID: 4307573
• Resource Relation: Other Information: Orig. Receipt Date: 31-DEC-58
• Country of Publication: United States
• Language: English

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