DE977019C - Kopplungsanordnung fuer Wellenuebertragungssysteme - Google Patents
Kopplungsanordnung fuer WellenuebertragungssystemeInfo
- Publication number
- DE977019C DE977019C DEP30093A DEP0030093A DE977019C DE 977019 C DE977019 C DE 977019C DE P30093 A DEP30093 A DE P30093A DE P0030093 A DEP0030093 A DE P0030093A DE 977019 C DE977019 C DE 977019C
- Authority
- DE
- Germany
- Prior art keywords
- loop
- circles
- connections
- pair
- 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.)
- Expired
Links
- 230000005540 biological transmission Effects 0.000 title claims description 55
- 230000008878 coupling Effects 0.000 title claims description 40
- 238000010168 coupling process Methods 0.000 title claims description 40
- 238000005859 coupling reaction Methods 0.000 title claims description 40
- 239000004020 conductor Substances 0.000 claims description 26
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 230000001902 propagating effect Effects 0.000 claims description 2
- 238000013461 design Methods 0.000 description 13
- 238000010276 construction Methods 0.000 description 11
- 230000005684 electric field Effects 0.000 description 11
- 230000010287 polarization Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 230000014509 gene expression Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000013598 vector Substances 0.000 description 6
- 239000003990 capacitor Substances 0.000 description 5
- 238000004891 communication Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000010363 phase shift Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 210000003284 horn Anatomy 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000012549 training Methods 0.000 description 1
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
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US271529XA | 1942-12-31 | 1942-12-31 | |
| US231243XA | 1943-12-23 | 1943-12-23 | |
| US60345XA | 1945-03-06 | 1945-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE977019C true DE977019C (de) | 1964-12-23 |
Family
ID=27358021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEP30093A Expired DE977019C (de) | 1942-12-31 | 1949-01-01 | Kopplungsanordnung fuer Wellenuebertragungssysteme |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH271529A (fr) |
| DE (1) | DE977019C (fr) |
| FR (1) | FR948355A (fr) |
| GB (1) | GB643162A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1491965B1 (de) * | 1965-02-09 | 1970-09-10 | Microtherm Ltd | Leistungsteiler fuer Mikrowellen und Verwendung des Leistungsteilers zur Speisung eines Mikrowellenofens |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1022277B (de) * | 1952-11-04 | 1958-01-09 | Gen Electric Co Ltd | Vierarmiges Wellenleitungsverzweigungsglied |
| US2885678A (en) * | 1954-07-30 | 1959-05-05 | Hazeltine Research Inc | Omni-directional antenna system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE540615C (de) * | 1927-04-21 | 1931-12-23 | Siemens & Halske Akt Ges | Verfahren zur automatischen Regelung des Wirkungsgrades von UEbertragungssystemen, insbesondere fuer drahtlose Telephonie |
| US1944283A (en) * | 1929-06-22 | 1934-01-23 | Siemens Ag | Telephone interconnecting circuit |
| US2134278A (en) * | 1937-06-15 | 1938-10-25 | Mackay Radio & Telegraph Co | High frequency radio repeater |
| US2147809A (en) * | 1937-05-04 | 1939-02-21 | Mackay Radio & Telegraph Co | High frequency bridge circuits and high frequency repeaters |
| US2244756A (en) * | 1939-08-03 | 1941-06-10 | Internat Telephone Dev Co Inc | Modulation system |
-
1947
- 1947-06-25 FR FR948355D patent/FR948355A/fr not_active Expired
- 1947-07-04 GB GB17682/47A patent/GB643162A/en not_active Expired
- 1947-08-08 CH CH271529D patent/CH271529A/fr unknown
-
1949
- 1949-01-01 DE DEP30093A patent/DE977019C/de not_active Expired
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE540615C (de) * | 1927-04-21 | 1931-12-23 | Siemens & Halske Akt Ges | Verfahren zur automatischen Regelung des Wirkungsgrades von UEbertragungssystemen, insbesondere fuer drahtlose Telephonie |
| US1944283A (en) * | 1929-06-22 | 1934-01-23 | Siemens Ag | Telephone interconnecting circuit |
| US2147809A (en) * | 1937-05-04 | 1939-02-21 | Mackay Radio & Telegraph Co | High frequency bridge circuits and high frequency repeaters |
| US2134278A (en) * | 1937-06-15 | 1938-10-25 | Mackay Radio & Telegraph Co | High frequency radio repeater |
| US2244756A (en) * | 1939-08-03 | 1941-06-10 | Internat Telephone Dev Co Inc | Modulation system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1491965B1 (de) * | 1965-02-09 | 1970-09-10 | Microtherm Ltd | Leistungsteiler fuer Mikrowellen und Verwendung des Leistungsteilers zur Speisung eines Mikrowellenofens |
Also Published As
| Publication number | Publication date |
|---|---|
| CH271529A (fr) | 1950-10-31 |
| FR948355A (fr) | 1949-07-29 |
| GB643162A (en) | 1950-09-15 |
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