FR2289052B1 - - Google Patents
Info
- Publication number
- FR2289052B1 FR2289052B1 FR7532315A FR7532315A FR2289052B1 FR 2289052 B1 FR2289052 B1 FR 2289052B1 FR 7532315 A FR7532315 A FR 7532315A FR 7532315 A FR7532315 A FR 7532315A FR 2289052 B1 FR2289052 B1 FR 2289052B1
- Authority
- FR
- France
- 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
- H01P5/08—Coupling devices of the waveguide type for linking dissimilar lines or devices
- H01P5/10—Coupling devices of the waveguide type for linking dissimilar lines or devices for coupling balanced lines or devices with unbalanced lines or devices
-
- 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
- H01P5/19—Conjugate devices, i.e. devices having at least one port decoupled from one other port of the junction type
- H01P5/22—Hybrid ring junctions
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742449999 DE2449999A1 (de) | 1974-10-22 | 1974-10-22 | Schaltungsanordnung in streifenleitungstechnik fuer ein breitbandiges symmetrierglied |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2289052A1 FR2289052A1 (fr) | 1976-05-21 |
| FR2289052B1 true FR2289052B1 (enExample) | 1980-04-30 |
Family
ID=5928786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7532315A Granted FR2289052A1 (fr) | 1974-10-22 | 1975-10-22 | Dispositif sous forme de circuit imprime pour symetriseur a large bande |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4034316A (enExample) |
| JP (1) | JPS5165535A (enExample) |
| AU (1) | AU497717B2 (enExample) |
| BR (1) | BR7506844A (enExample) |
| CA (1) | CA1052873A (enExample) |
| DE (1) | DE2449999A1 (enExample) |
| FR (1) | FR2289052A1 (enExample) |
| GB (1) | GB1518538A (enExample) |
| IT (1) | IT1043475B (enExample) |
| SE (1) | SE7511708L (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4502027A (en) * | 1982-03-01 | 1985-02-26 | Raytheon Company | Bidirectional switch |
| US4460877A (en) * | 1982-11-22 | 1984-07-17 | International Telephone And Telegraph Corporation | Broad-band printed-circuit balun employing coupled-strip all pass filters |
| US4578652A (en) * | 1984-05-14 | 1986-03-25 | Itt Corporation | Broadband four-port TEM mode 180° printed circuit microwave hybrid |
| DE4321411C1 (de) * | 1993-06-26 | 1994-11-10 | Ant Nachrichtentech | Symmetrierschaltung |
| US5412354A (en) * | 1994-06-02 | 1995-05-02 | Hughes Aircraft Company | Single layer double ring hybrid magic-tee |
| ES2160550B1 (es) * | 2000-04-04 | 2003-04-01 | Inst De Astrofisica De Canaria | Estructura de cambio de fase de 180 en microondas de banda ancha. |
| CN103904405B (zh) * | 2014-04-08 | 2016-11-09 | 烟台永利电器有限公司 | 一种具有长方形分离杆双环3dB电桥的同频合路器 |
| CN114175397A (zh) * | 2020-01-22 | 2022-03-11 | 爱德万测试公司 | 高频率功率分配器/组合器电路 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2789271A (en) * | 1948-10-05 | 1957-04-16 | Bell Telephone Labor Inc | Hybrid ring coupling arrangement |
| US3346822A (en) * | 1963-02-15 | 1967-10-10 | Cubic Corp | Hybrid ring structure for reversing the phase of an rf signal in accordance with the level of a two-voltage level signal producing means |
-
1974
- 1974-10-22 DE DE19742449999 patent/DE2449999A1/de not_active Withdrawn
-
1975
- 1975-10-07 US US05/620,299 patent/US4034316A/en not_active Expired - Lifetime
- 1975-10-17 GB GB42698/75A patent/GB1518538A/en not_active Expired
- 1975-10-17 IT IT28424/75A patent/IT1043475B/it active
- 1975-10-17 CA CA237,843A patent/CA1052873A/en not_active Expired
- 1975-10-17 AU AU85819/75A patent/AU497717B2/en not_active Expired
- 1975-10-20 BR BR7506844*A patent/BR7506844A/pt unknown
- 1975-10-20 SE SE7511708A patent/SE7511708L/xx unknown
- 1975-10-21 JP JP50126028A patent/JPS5165535A/ja active Pending
- 1975-10-22 FR FR7532315A patent/FR2289052A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| IT1043475B (it) | 1980-02-20 |
| US4034316A (en) | 1977-07-05 |
| SE7511708L (sv) | 1976-04-23 |
| FR2289052A1 (fr) | 1976-05-21 |
| CA1052873A (en) | 1979-04-17 |
| JPS5165535A (enExample) | 1976-06-07 |
| AU8581975A (en) | 1977-04-21 |
| AU497717B2 (en) | 1979-01-04 |
| BR7506844A (pt) | 1976-08-17 |
| GB1518538A (en) | 1978-07-19 |
| DE2449999A1 (de) | 1976-04-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |