JPS51144546A - Directivity coupler - Google Patents
Directivity couplerInfo
- Publication number
- JPS51144546A JPS51144546A JP6836375A JP6836375A JPS51144546A JP S51144546 A JPS51144546 A JP S51144546A JP 6836375 A JP6836375 A JP 6836375A JP 6836375 A JP6836375 A JP 6836375A JP S51144546 A JPS51144546 A JP S51144546A
- Authority
- JP
- Japan
- Prior art keywords
- coupler
- directivity coupler
- directivity
- permitting
- high frequency
- 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
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/48—Networks for connecting several sources or loads, working on the same frequency or frequency band, to a common load or source
Landscapes
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Abstract
PURPOSE:In a high frequency band use directional coupler comprising two coupling lines, permitting the coupler to have a condition equivalent to that of a dense coupling coil without using a magnetic substance.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6836375A JPS51144546A (en) | 1975-06-06 | 1975-06-06 | Directivity coupler |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6836375A JPS51144546A (en) | 1975-06-06 | 1975-06-06 | Directivity coupler |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51144546A true JPS51144546A (en) | 1976-12-11 |
Family
ID=13371622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6836375A Pending JPS51144546A (en) | 1975-06-06 | 1975-06-06 | Directivity coupler |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51144546A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3506932A (en) * | 1968-02-28 | 1970-04-14 | Bell Telephone Labor Inc | Quadrature hybrid coupler |
-
1975
- 1975-06-06 JP JP6836375A patent/JPS51144546A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3506932A (en) * | 1968-02-28 | 1970-04-14 | Bell Telephone Labor Inc | Quadrature hybrid coupler |
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