JPS6468001A - Waveguide structure - Google Patents
Waveguide structureInfo
- Publication number
- JPS6468001A JPS6468001A JP22491187A JP22491187A JPS6468001A JP S6468001 A JPS6468001 A JP S6468001A JP 22491187 A JP22491187 A JP 22491187A JP 22491187 A JP22491187 A JP 22491187A JP S6468001 A JPS6468001 A JP S6468001A
- Authority
- JP
- Japan
- Prior art keywords
- detecting circuit
- airtight window
- antenna
- coaxial connector
- side waveguide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
PURPOSE:To use an airtight window to monitor transmission power by connecting a DC voltage taking-out part of a detecting circuit formed in a second airtight window to the center conductor of a coaxial connector. CONSTITUTION:A first airtight window consisting of a dielectric substrate is provided in the antenna-side end part of an antenna-side waveguide 10 connected to an antenna, and the antenna-side waveguide 10 is coupled to a transmitter/receiver-side waveguide 14 by flanges 12 and 16, and a second airtight window 20 consisting of a dielectric substrate is provided in this coupling part. A detecting circuit 22 is formed in the second airtight window 20, and a DC voltage taking-out part 42 of the detecting circuit 22 is connected to a center conductor 32 of a coaxial connector 26. That is, the detecting circuit 22 is formed in the second airtight window 20 and the DC voltage detected by the detecting circuit is taken out by the coaxial connector. Thus, electromagnetic wave power of a radio equipment is monitored by the simple constitution.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22491187A JPS6468001A (en) | 1987-09-08 | 1987-09-08 | Waveguide structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22491187A JPS6468001A (en) | 1987-09-08 | 1987-09-08 | Waveguide structure |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6468001A true JPS6468001A (en) | 1989-03-14 |
Family
ID=16821089
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP22491187A Pending JPS6468001A (en) | 1987-09-08 | 1987-09-08 | Waveguide structure |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6468001A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000049501A (en) * | 1998-07-30 | 2000-02-18 | Nec Eng Ltd | Waveguide for transmission power moniroring |
-
1987
- 1987-09-08 JP JP22491187A patent/JPS6468001A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000049501A (en) * | 1998-07-30 | 2000-02-18 | Nec Eng Ltd | Waveguide for transmission power moniroring |
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