UA62806C2 - Microwave control device - Google Patents
Microwave control deviceInfo
- Publication number
- UA62806C2 UA62806C2 UA2003065130A UA2003065130A UA62806C2 UA 62806 C2 UA62806 C2 UA 62806C2 UA 2003065130 A UA2003065130 A UA 2003065130A UA 2003065130 A UA2003065130 A UA 2003065130A UA 62806 C2 UA62806 C2 UA 62806C2
- Authority
- UA
- Ukraine
- Prior art keywords
- waveguide
- substrate
- metallized
- narrow wall
- shaped strip
- Prior art date
Links
Landscapes
- Waveguide Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
The proposed microwave control device is designed for varying the amplitude of electromagnetic radiation in radio equipment without changing the phase of a transmitted signal, for example in phased antenna arrays. The device contains a section of a rectangular waveguide, a metallized substrate made of dielectric material, and semiconductor diodes. The substrate is installed near the narrow wall of the waveguide. At the surface of the substrate, a metallized U-shaped strip and two metallized longitudinal strips are arranged. Each longitudinal strip is connected to the U-shaped strip, on one side,. and to the metallic inside surface of the narrow wall of the waveguide, on the other side. The semiconductor diodes are inserted in the slotted line of the substrate. One contact terminal of each diode is connected to the end part of the U-shaped strip, and the other contact terminal is connected to the metallic inside surface of the narrow wall of the waveguide.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UA2003065130A UA62806C2 (en) | 2003-06-03 | 2003-06-03 | Microwave control device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UA2003065130A UA62806C2 (en) | 2003-06-03 | 2003-06-03 | Microwave control device |
Publications (2)
Publication Number | Publication Date |
---|---|
UA62806A UA62806A (en) | 2003-12-15 |
UA62806C2 true UA62806C2 (en) | 2005-06-15 |
Family
ID=34392624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UA2003065130A UA62806C2 (en) | 2003-06-03 | 2003-06-03 | Microwave control device |
Country Status (1)
Country | Link |
---|---|
UA (1) | UA62806C2 (en) |
-
2003
- 2003-06-03 UA UA2003065130A patent/UA62806C2/en unknown
Also Published As
Publication number | Publication date |
---|---|
UA62806A (en) | 2003-12-15 |
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