JPS639761B2 - - Google Patents
Info
- Publication number
- JPS639761B2 JPS639761B2 JP162982A JP162982A JPS639761B2 JP S639761 B2 JPS639761 B2 JP S639761B2 JP 162982 A JP162982 A JP 162982A JP 162982 A JP162982 A JP 162982A JP S639761 B2 JPS639761 B2 JP S639761B2
- Authority
- JP
- Japan
- Prior art keywords
- waveguide
- waveguides
- branch
- coupler
- main
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P5/00—Coupling devices of the waveguide type
- H01P5/12—Coupling devices having more than two ports
- H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port
- H01P5/18—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers
- H01P5/181—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers the guides being hollow waveguides
- H01P5/182—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers the guides being hollow waveguides the waveguides being arranged in parallel
Landscapes
- Optical Integrated Circuits (AREA)
- Waveguide Switches, Polarizers, And Phase Shifters (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP162982A JPS58119206A (ja) | 1982-01-08 | 1982-01-08 | 導波管形結合器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP162982A JPS58119206A (ja) | 1982-01-08 | 1982-01-08 | 導波管形結合器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58119206A JPS58119206A (ja) | 1983-07-15 |
| JPS639761B2 true JPS639761B2 (enExample) | 1988-03-02 |
Family
ID=11506823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP162982A Granted JPS58119206A (ja) | 1982-01-08 | 1982-01-08 | 導波管形結合器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58119206A (enExample) |
-
1982
- 1982-01-08 JP JP162982A patent/JPS58119206A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58119206A (ja) | 1983-07-15 |
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