CH348733A - Microwave coupling device - Google Patents
Microwave coupling deviceInfo
- Publication number
- CH348733A CH348733A CH348733DA CH348733A CH 348733 A CH348733 A CH 348733A CH 348733D A CH348733D A CH 348733DA CH 348733 A CH348733 A CH 348733A
- Authority
- CH
- Switzerland
- Prior art keywords
- coupling device
- microwave coupling
- microwave
- coupling
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/002—Gyrators
-
- 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
- H01P1/36—Isolators
- H01P1/375—Isolators using Faraday rotators
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US465628A US2755447A (en) | 1954-10-29 | 1954-10-29 | Radio frequency coupling devices |
Publications (1)
Publication Number | Publication Date |
---|---|
CH348733A true CH348733A (en) | 1960-09-15 |
Family
ID=23848527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH348733D CH348733A (en) | 1954-10-29 | 1955-10-10 | Microwave coupling device |
Country Status (6)
Country | Link |
---|---|
US (1) | US2755447A (en) |
BE (1) | BE542392A (en) |
CH (1) | CH348733A (en) |
DE (1) | DE1009689B (en) |
FR (1) | FR68330E (en) |
GB (1) | GB785096A (en) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2976492A (en) * | 1961-03-21 | Solid state maser | ||
US2866949A (en) * | 1953-10-29 | 1958-12-30 | Bell Telephone Labor Inc | Microwave circulators, isolators, and branching filters |
US2954535A (en) * | 1954-03-09 | 1960-09-27 | Bell Telephone Labor Inc | Non-reciprocal wave transmission |
NL201279A (en) * | 1955-01-31 | |||
US2892161A (en) * | 1955-01-31 | 1959-06-23 | Bell Telephone Labor Inc | Nonreciprocal circuit element |
US3116467A (en) * | 1955-03-17 | 1963-12-31 | Gen Electric | Directional coupler between adjacent waveguide via a centrally displaced non-reciprocal gyromagnetic coupling rod |
US2978654A (en) * | 1955-04-18 | 1961-04-04 | Herman N Chait | Reflection circulator |
US2884604A (en) * | 1955-05-03 | 1959-04-28 | Bell Telephone Labor Inc | Nonreciprocal wave transmission |
US2925565A (en) * | 1955-05-12 | 1960-02-16 | Bell Telephone Labor Inc | Coaxial couplers |
US2844799A (en) * | 1955-09-15 | 1958-07-22 | Bell Telephone Labor Inc | Guided wave transmission system |
US2895114A (en) * | 1955-11-03 | 1959-07-14 | Bell Telephone Labor Inc | Nonreciprocal circuit element |
US2903656A (en) * | 1955-12-22 | 1959-09-08 | Bell Telephone Labor Inc | Nonreciprocal circuit element |
US2951215A (en) * | 1956-02-02 | 1960-08-30 | Hughes Aircraft Co | Waveguide coupling device with switching arrangement |
US2948870A (en) * | 1956-03-13 | 1960-08-09 | Bell Telephone Labor Inc | Microwave mode suppressors |
US3078425A (en) * | 1956-07-12 | 1963-02-19 | Sperry Rand Corp | Non-reciprocal tm mode transducer |
BE561047A (en) * | 1956-09-24 | |||
NL212081A (en) * | 1956-11-09 | |||
US3022466A (en) * | 1957-11-07 | 1962-02-20 | weiss | |
US2985853A (en) * | 1958-01-13 | 1961-05-23 | Microwave Semiconductor & Inst | Microwave attenuator or modulator |
US3013229A (en) * | 1958-11-17 | 1961-12-12 | Bell Telephone Labor Inc | Gyromagnetic microwave filter devices |
US3125732A (en) * | 1958-11-20 | 1964-03-17 | Resonant isolator composed of a | |
GB870193A (en) * | 1958-11-21 | 1961-06-14 | Marconi Wireless Telegraph Co | Improvements in or relating to microwave transmission line elements |
US3072869A (en) * | 1959-04-29 | 1963-01-08 | Bell Telephone Labor Inc | Reciprocal gyromagnetic loss device |
US3030593A (en) * | 1959-05-27 | 1962-04-17 | Bell Telephone Labor Inc | Temperature compensated gyromagnetic device |
US2976498A (en) * | 1959-08-03 | 1961-03-21 | Electronic Specialty Co | Radio frequency filter |
US3049683A (en) * | 1959-10-21 | 1962-08-14 | Ohmega Lab | Ultra high frequency attenuator |
US3016497A (en) * | 1959-12-08 | 1962-01-09 | Bell Telephone Labor Inc | Nonreciprocal electromagnetic device |
US3071740A (en) * | 1960-03-21 | 1963-01-01 | Raytheon Co | Non-reciprocal tem device |
US3139597A (en) * | 1960-12-08 | 1964-06-30 | Sylvania Electric Prod | Adjustable microwave phase shifter using stripling having variable dielectric |
US3212030A (en) * | 1960-12-20 | 1965-10-12 | Trw Inc | Variable delay line using electromagnetic energy coupling |
US3142808A (en) * | 1960-12-29 | 1964-07-28 | Ibm | Transmission line filter having coupling extending quarter wave length between strip line resonators |
US3113278A (en) * | 1961-05-04 | 1963-12-03 | Cutler Hammer Inc | Microwave power limiter utilizing detuning action of gyromagnetic material at high r-f power level |
US3114121A (en) * | 1961-09-25 | 1963-12-10 | Lab For Electronics Inc | Microwave phase shifter |
US3181091A (en) * | 1962-04-02 | 1965-04-27 | Bendix Corp | Microwave phase shifter |
GB2131627B (en) * | 1982-12-03 | 1987-08-26 | Raytheon Co | A magnetically tuned resonant circuit |
US4543543A (en) * | 1982-12-03 | 1985-09-24 | Raytheon Company | Magnetically tuned resonant circuit |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2114031A (en) * | 1934-08-03 | 1938-04-12 | Rca Corp | Remotely controllable radio and similar high frequency receivers |
-
0
- BE BE542392D patent/BE542392A/xx unknown
-
1954
- 1954-10-29 US US465628A patent/US2755447A/en not_active Expired - Lifetime
-
1955
- 1955-10-10 CH CH348733D patent/CH348733A/en unknown
- 1955-10-21 GB GB30161/55A patent/GB785096A/en not_active Expired
- 1955-10-27 FR FR68330D patent/FR68330E/en not_active Expired
- 1955-10-27 DE DEI10829A patent/DE1009689B/en active Pending
Also Published As
Publication number | Publication date |
---|---|
GB785096A (en) | 1957-10-23 |
FR68330E (en) | 1958-04-29 |
DE1009689B (en) | 1957-06-06 |
BE542392A (en) | |
US2755447A (en) | 1956-07-17 |
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