CA973618A - Non-reciprocating circuit device using a circulator - Google Patents
Non-reciprocating circuit device using a circulatorInfo
- Publication number
- CA973618A CA973618A CA172,366A CA172366A CA973618A CA 973618 A CA973618 A CA 973618A CA 172366 A CA172366 A CA 172366A CA 973618 A CA973618 A CA 973618A
- Authority
- CA
- Canada
- Prior art keywords
- circulator
- circuit device
- reciprocating circuit
- reciprocating
- circuit
- 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
- 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 |
---|---|---|---|
JP47051524A JPS5232713B2 (en) | 1972-05-24 | 1972-05-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA973618A true CA973618A (en) | 1975-08-26 |
Family
ID=12889384
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA172,366A Expired CA973618A (en) | 1972-05-24 | 1973-05-23 | Non-reciprocating circuit device using a circulator |
Country Status (7)
Country | Link |
---|---|
US (1) | US3818381A (en) |
JP (1) | JPS5232713B2 (en) |
CA (1) | CA973618A (en) |
DE (1) | DE2326359C3 (en) |
FR (1) | FR2185896B1 (en) |
GB (1) | GB1387506A (en) |
NL (1) | NL7307279A (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE28998E (en) * | 1973-03-27 | 1976-10-05 | Nippon Electric Company, Ltd. | Broad-band lumped-element circulator |
US3895320A (en) * | 1974-03-06 | 1975-07-15 | Nippon Electric Co | Broad-band lumped-element circulator |
JPS50158253A (en) * | 1974-06-10 | 1975-12-22 | ||
JPS5227238A (en) * | 1975-08-26 | 1977-03-01 | Tdk Corp | Re power synthesizer and distributor |
JPS5316559A (en) * | 1976-07-30 | 1978-02-15 | Hitachi Metals Ltd | Microwave power synthesizing and distributing device |
JPS5810003B2 (en) * | 1977-10-11 | 1983-02-23 | 日本電気株式会社 | circulator |
FR2418967A1 (en) * | 1978-03-03 | 1979-09-28 | Lignes Telegraph Telephon | CIRCULATOR WITH LOCATED ELEMENTS WITH ADJUSTABLE BAND ENLARGEMENT CIRCUIT |
FR2434495A1 (en) * | 1978-07-10 | 1980-03-21 | Lignes Telegraph Telephon | BROADBAND POWER CIRCULATOR FOR VERY HIGH AND ULTRA HIGH FREQUENCY WAVES |
JPS61136604U (en) * | 1985-02-15 | 1986-08-25 | ||
JPH01198802A (en) * | 1987-10-07 | 1989-08-10 | Murata Mfg Co Ltd | Irreversible circuit element |
IL99092A (en) * | 1990-08-15 | 1995-06-29 | Hughes Aircraft Co | Common mode reactance netword for a broadband cross beam lumped element circulator |
JPH06142557A (en) * | 1992-11-06 | 1994-05-24 | Kubota Corp | Water film forming apparatus provided with mechanism for changeable water film |
JP3269409B2 (en) * | 1996-07-26 | 2002-03-25 | 株式会社村田製作所 | Non-reciprocal circuit device |
JP3959797B2 (en) * | 1997-09-17 | 2007-08-15 | 有限会社ケイラボラトリー | Lumped constant circulator |
CN104272524A (en) * | 2012-05-09 | 2015-01-07 | 株式会社村田制作所 | Non-reciprocal circuit element |
JP5655990B2 (en) * | 2012-07-02 | 2015-01-21 | 株式会社村田製作所 | Non-reciprocal circuit element |
RU2573280C1 (en) * | 2014-11-27 | 2016-01-20 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" | Broadband ferrite decoupler based on lumped elements |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1196254B (en) * | 1962-10-26 | 1965-07-08 | Telefunken Patent | Device for connecting several transmitters and receivers to a common antenna |
US3544920A (en) * | 1967-04-27 | 1970-12-01 | Broadcasting Corp | Wide frequency band circulator |
JPS4917160Y1 (en) * | 1968-10-02 | 1974-05-02 | ||
US3617945A (en) * | 1968-11-28 | 1971-11-02 | Mitsubishi Electric Corp | Strip line circulator wherein the branch arms have portions extending in a nonradial direction |
US3573665A (en) * | 1969-02-03 | 1971-04-06 | Bell Telephone Labor Inc | Thin film y-junction circulator |
-
1972
- 1972-05-24 JP JP47051524A patent/JPS5232713B2/ja not_active Expired
-
1973
- 1973-05-21 US US00362208A patent/US3818381A/en not_active Expired - Lifetime
- 1973-05-22 GB GB2437373A patent/GB1387506A/en not_active Expired
- 1973-05-23 DE DE2326359A patent/DE2326359C3/en not_active Expired
- 1973-05-23 CA CA172,366A patent/CA973618A/en not_active Expired
- 1973-05-23 FR FR7318774A patent/FR2185896B1/fr not_active Expired
- 1973-05-24 NL NL7307279A patent/NL7307279A/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
FR2185896A1 (en) | 1974-01-04 |
JPS4910647A (en) | 1974-01-30 |
US3818381A (en) | 1974-06-18 |
GB1387506A (en) | 1975-03-19 |
FR2185896B1 (en) | 1976-04-23 |
JPS5232713B2 (en) | 1977-08-23 |
DE2326359B2 (en) | 1976-09-23 |
NL7307279A (en) | 1973-11-27 |
DE2326359C3 (en) | 1985-02-21 |
DE2326359A1 (en) | 1973-11-29 |
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