FR2150940A1 - - Google Patents
Info
- Publication number
- FR2150940A1 FR2150940A1 FR7230654A FR7230654A FR2150940A1 FR 2150940 A1 FR2150940 A1 FR 2150940A1 FR 7230654 A FR7230654 A FR 7230654A FR 7230654 A FR7230654 A FR 7230654A FR 2150940 A1 FR2150940 A1 FR 2150940A1
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/32—Non-reciprocal transmission devices
- H01P1/38—Circulators
- H01P1/383—Junction circulators, e.g. Y-circulators
- H01P1/387—Strip line circulators
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17586871A | 1971-08-30 | 1971-08-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2150940A1 true FR2150940A1 (enExample) | 1973-04-13 |
| FR2150940B1 FR2150940B1 (enExample) | 1977-01-14 |
Family
ID=22641985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7230654A Expired FR2150940B1 (enExample) | 1971-08-30 | 1972-08-29 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3716805A (enExample) |
| JP (1) | JPS5220111B2 (enExample) |
| AU (1) | AU461406B2 (enExample) |
| BE (1) | BE787998A (enExample) |
| CA (1) | CA956706A (enExample) |
| DE (1) | DE2241711C3 (enExample) |
| FR (1) | FR2150940B1 (enExample) |
| GB (1) | GB1343878A (enExample) |
| IT (1) | IT962241B (enExample) |
| NL (1) | NL164428C (enExample) |
| SE (1) | SE386772B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2404317A1 (fr) * | 1977-09-27 | 1979-04-20 | Licentia Gmbh | Circulateur d'hyperfrequences sur un substrat |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1137411B (it) * | 1981-03-05 | 1986-09-10 | Italtel Spa | Circuito per segnali ad altissima frequenza comprendente almeno una microstriscia |
| IT1213510B (it) * | 1986-10-22 | 1989-12-20 | Gte Telecom Spa | Circolatore adatto a tre porte in film sottile. |
| TW306106B (en) * | 1996-04-03 | 1997-05-21 | Deltec New Zealand | Circulator and its components |
| KR102873353B1 (ko) * | 2022-03-30 | 2025-10-22 | 티에스테크놀로지 주식회사 | 코어 인서트 유닛 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3226659A (en) * | 1962-07-25 | 1965-12-28 | Marelli Lenkurt S P A | Ferrimagnetic circulator for microwaves |
| US3341789A (en) * | 1965-04-19 | 1967-09-12 | Bendix Corp | Latching ferrite circulator having the ferrite symmetrically located with respect toeach rf signal carrying arm |
| JPS4917160Y1 (enExample) * | 1968-10-02 | 1974-05-02 | ||
| US3517340A (en) * | 1968-12-23 | 1970-06-23 | Bell Telephone Labor Inc | Circulator having conductive post capacitively coupled between first and second transmission line conductors for broadbanding purposes |
-
1971
- 1971-08-30 US US00175868A patent/US3716805A/en not_active Expired - Lifetime
-
1972
- 1972-03-29 CA CA138,444A patent/CA956706A/en not_active Expired
- 1972-08-17 SE SE7210702A patent/SE386772B/xx unknown
- 1972-08-24 GB GB3938272A patent/GB1343878A/en not_active Expired
- 1972-08-24 AU AU45947/72A patent/AU461406B2/en not_active Expired
- 1972-08-24 DE DE2241711A patent/DE2241711C3/de not_active Expired
- 1972-08-25 BE BE787998A patent/BE787998A/xx not_active IP Right Cessation
- 1972-08-25 NL NL7211635.A patent/NL164428C/xx not_active IP Right Cessation
- 1972-08-26 IT IT52378/72A patent/IT962241B/it active
- 1972-08-29 FR FR7230654A patent/FR2150940B1/fr not_active Expired
- 1972-08-30 JP JP47086398A patent/JPS5220111B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2404317A1 (fr) * | 1977-09-27 | 1979-04-20 | Licentia Gmbh | Circulateur d'hyperfrequences sur un substrat |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5220111B2 (enExample) | 1977-06-01 |
| FR2150940B1 (enExample) | 1977-01-14 |
| GB1343878A (en) | 1974-01-16 |
| SE386772B (sv) | 1976-08-16 |
| NL7211635A (enExample) | 1973-03-02 |
| BE787998A (fr) | 1972-12-18 |
| DE2241711C3 (de) | 1974-10-10 |
| DE2241711B2 (de) | 1974-03-07 |
| US3716805A (en) | 1973-02-13 |
| CA956706A (en) | 1974-10-22 |
| IT962241B (it) | 1973-12-20 |
| NL164428C (nl) | 1980-12-15 |
| JPS4833748A (enExample) | 1973-05-12 |
| DE2241711A1 (de) | 1973-03-15 |
| AU461406B2 (en) | 1975-05-22 |
| AU4594772A (en) | 1974-02-28 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |