FR2262868A1 - - Google Patents
Info
- Publication number
- FR2262868A1 FR2262868A1 FR7506356A FR7506356A FR2262868A1 FR 2262868 A1 FR2262868 A1 FR 2262868A1 FR 7506356 A FR7506356 A FR 7506356A FR 7506356 A FR7506356 A FR 7506356A FR 2262868 A1 FR2262868 A1 FR 2262868A1
- 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
- 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
- H01P5/107—Hollow-waveguide/strip-line transitions
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7402693A NL7402693A (nl) | 1974-02-28 | 1974-02-28 | Golfpijp-microstrip overgang. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2262868A1 true FR2262868A1 (ja) | 1975-09-26 |
FR2262868B1 FR2262868B1 (ja) | 1980-03-21 |
Family
ID=19820858
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7506356A Expired FR2262868B1 (ja) | 1974-02-28 | 1975-02-28 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5615606B2 (ja) |
DE (1) | DE2506425C2 (ja) |
FR (1) | FR2262868B1 (ja) |
GB (1) | GB1494024A (ja) |
NL (1) | NL7402693A (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7609903A (nl) * | 1976-09-07 | 1978-03-09 | Philips Nv | Microgolfinrichting voor het omzetten van een golfpijp- in een microstripgeleiderstructuur. |
JPS5560302A (en) * | 1978-10-30 | 1980-05-07 | Toshiba Corp | Coaxial-waveguide converter |
JPS56111503U (ja) * | 1980-01-25 | 1981-08-28 | ||
US4291278A (en) * | 1980-05-12 | 1981-09-22 | General Electric Company | Planar microwave integrated circuit power combiner |
DE3209507A1 (de) * | 1982-03-16 | 1983-09-22 | Siemens AG, 1000 Berlin und 8000 München | Mikrowellenbaugruppe |
GB2119581A (en) * | 1982-04-26 | 1983-11-16 | Philips Electronic Associated | Waveguide/microstrip mode transducer |
GB2126430A (en) * | 1982-08-27 | 1984-03-21 | Philips Electronic Associated | R f circuit arrangement |
GB2142481A (en) * | 1983-06-29 | 1985-01-16 | Decca Ltd | A wave guide to microstrip microwave transition |
JPH0278210U (ja) * | 1988-12-02 | 1990-06-15 | ||
US4983933A (en) * | 1989-10-05 | 1991-01-08 | Sedco Systems Inc. | Waveguide-to-stripline directional coupler |
DE4136110C1 (en) * | 1991-11-02 | 1992-12-10 | Ant Nachrichtentechnik Gmbh, 7150 Backnang, De | Transition piece between waveguide and microstrip conductor - has substrate in housing with short circuiting wall in region of bridging piece leading from fin conductor to microstrip |
US5812034A (en) * | 1994-10-17 | 1998-09-22 | Advantest Corporation | Waveguide mode-strip line mode converter utilizing fin-line antennas of one wavelength or less |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3518579A (en) * | 1968-05-29 | 1970-06-30 | Itt | Microstrip waveguide transducer |
JPS518709B1 (ja) * | 1970-12-23 | 1976-03-19 |
-
1974
- 1974-02-28 NL NL7402693A patent/NL7402693A/xx not_active Application Discontinuation
-
1975
- 1975-02-15 DE DE19752506425 patent/DE2506425C2/de not_active Expired
- 1975-02-25 GB GB779975A patent/GB1494024A/en not_active Expired
- 1975-02-26 JP JP2298175A patent/JPS5615606B2/ja not_active Expired
- 1975-02-28 FR FR7506356A patent/FR2262868B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2506425C2 (de) | 1985-06-20 |
GB1494024A (en) | 1977-12-07 |
DE2506425A1 (de) | 1975-09-04 |
NL7402693A (nl) | 1975-09-01 |
JPS5615606B2 (ja) | 1981-04-11 |
JPS50120753A (ja) | 1975-09-22 |
FR2262868B1 (ja) | 1980-03-21 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |