CH493970A - Transmission system for very short electromagnetic waves - Google Patents
Transmission system for very short electromagnetic wavesInfo
- Publication number
- CH493970A CH493970A CH1004868A CH1004868A CH493970A CH 493970 A CH493970 A CH 493970A CH 1004868 A CH1004868 A CH 1004868A CH 1004868 A CH1004868 A CH 1004868A CH 493970 A CH493970 A CH 493970A
- Authority
- CH
- Switzerland
- Prior art keywords
- transmission system
- electromagnetic waves
- short electromagnetic
- short
- waves
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/16—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1004868A CH493970A (en) | 1968-07-04 | 1968-07-04 | Transmission system for very short electromagnetic waves |
DE19691929975 DE1929975A1 (en) | 1968-07-04 | 1969-06-12 | Waveguide transmission system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1004868A CH493970A (en) | 1968-07-04 | 1968-07-04 | Transmission system for very short electromagnetic waves |
Publications (1)
Publication Number | Publication Date |
---|---|
CH493970A true CH493970A (en) | 1970-07-15 |
Family
ID=4358750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1004868A CH493970A (en) | 1968-07-04 | 1968-07-04 | Transmission system for very short electromagnetic waves |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH493970A (en) |
DE (1) | DE1929975A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1155664B (en) * | 1982-03-25 | 1987-01-28 | Sip | WAVE GUIDE DEVICE FOR THE SEPARATION OF RADIOFREQUENCY SIGNALS OF DIFFERENT FREQUENCY AND POLARIZATION |
-
1968
- 1968-07-04 CH CH1004868A patent/CH493970A/en not_active IP Right Cessation
-
1969
- 1969-06-12 DE DE19691929975 patent/DE1929975A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1929975A1 (en) | 1970-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |