BE748211A - Circuit pour hyperfrequence - Google Patents
Circuit pour hyperfrequenceInfo
- Publication number
- BE748211A BE748211A BE748211DA BE748211A BE 748211 A BE748211 A BE 748211A BE 748211D A BE748211D A BE 748211DA BE 748211 A BE748211 A BE 748211A
- Authority
- BE
- Belgium
- Prior art keywords
- hyperfrequency circuit
- hyperfrequency
- circuit
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B9/00—Generation of oscillations using transit-time effects
- H03B9/12—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices
- H03B9/14—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices and elements comprising distributed inductance and capacitance
- H03B9/147—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices and elements comprising distributed inductance and capacitance the frequency being determined by a stripline resonator
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N80/00—Bulk negative-resistance effect devices
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
- Semiconductor Integrated Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US81204169A | 1969-04-01 | 1969-04-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE748211A true BE748211A (fr) | 1970-08-31 |
Family
ID=25208306
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE748211D BE748211A (fr) | 1969-04-01 | 1970-03-31 | Circuit pour hyperfrequence |
Country Status (8)
Country | Link |
---|---|
US (1) | US3588741A (xx) |
JP (1) | JPS5136024B1 (xx) |
BE (1) | BE748211A (xx) |
DE (1) | DE2015579C3 (xx) |
FR (1) | FR2070654B1 (xx) |
GB (1) | GB1291046A (xx) |
NL (1) | NL157161B (xx) |
SE (1) | SE361252B (xx) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3762040A (en) * | 1971-10-06 | 1973-10-02 | Western Electric Co | Method of forming circuit crossovers |
FR2346897A1 (fr) * | 1975-01-22 | 1977-10-28 | Thomson Csf | Circuit millimetrique hyperfrequence |
JPS52120768A (en) * | 1976-04-05 | 1977-10-11 | Nec Corp | Semiconductor device |
JPS5320211A (en) * | 1976-08-09 | 1978-02-24 | Mitsubishi Electric Corp | Control apparatus for rotary machine of railway vehicles |
US4686499A (en) * | 1984-09-28 | 1987-08-11 | Cincinnati Microwave, Inc. | Police radar warning receiver with cantilevered PC board structure |
DE4341221A1 (de) * | 1993-12-03 | 1995-06-08 | Thomson Brandt Gmbh | Anordnung zur Verringerung von Störungen bei Schwingkreisen in integrierten Schaltungen |
-
1969
- 1969-04-01 US US812041A patent/US3588741A/en not_active Expired - Lifetime
-
1970
- 1970-03-24 SE SE04005/70A patent/SE361252B/xx unknown
- 1970-03-26 NL NL7004422.A patent/NL157161B/xx not_active IP Right Cessation
- 1970-03-31 GB GB05128/70A patent/GB1291046A/en not_active Expired
- 1970-03-31 FR FR7011473A patent/FR2070654B1/fr not_active Expired
- 1970-03-31 BE BE748211D patent/BE748211A/xx not_active IP Right Cessation
- 1970-04-01 DE DE2015579A patent/DE2015579C3/de not_active Expired
- 1970-04-01 JP JP45027039A patent/JPS5136024B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
NL157161B (nl) | 1978-06-15 |
US3588741A (en) | 1971-06-28 |
GB1291046A (en) | 1972-09-27 |
JPS5136024B1 (xx) | 1976-10-06 |
DE2015579C3 (de) | 1973-09-13 |
FR2070654A1 (xx) | 1971-09-17 |
SE361252B (xx) | 1973-10-22 |
DE2015579B2 (de) | 1973-02-22 |
DE2015579A1 (de) | 1970-10-08 |
FR2070654B1 (xx) | 1974-09-20 |
NL7004422A (xx) | 1970-10-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: WESTERN ELECTRIC CY INC. Effective date: 19840331 |