IT1020995B - Dispositivo a microonde del tipo a microstriscia - Google Patents
Dispositivo a microonde del tipo a microstrisciaInfo
- Publication number
- IT1020995B IT1020995B IT70059/74A IT7005974A IT1020995B IT 1020995 B IT1020995 B IT 1020995B IT 70059/74 A IT70059/74 A IT 70059/74A IT 7005974 A IT7005974 A IT 7005974A IT 1020995 B IT1020995 B IT 1020995B
- Authority
- IT
- Italy
- Prior art keywords
- microwave device
- microstrip type
- microstrip
- type
- microwave
- Prior art date
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
- H01P5/02—Coupling devices of the waveguide type with invariable factor of coupling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/16—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion
-
- 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
- H01P5/085—Coaxial-line/strip-line transitions
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/161—Cap
- H01L2924/1615—Shape
- H01L2924/16152—Cap comprising a cavity for hosting the device, e.g. U-shaped cap
- H01L2924/1616—Cavity shape
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7314268A NL7314268A (nl) | 1973-10-17 | 1973-10-17 | Microgolfinrichting in microstripuitvoering. |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1020995B true IT1020995B (it) | 1977-12-30 |
Family
ID=19819835
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT70059/74A IT1020995B (it) | 1973-10-17 | 1974-10-14 | Dispositivo a microonde del tipo a microstriscia |
Country Status (8)
Country | Link |
---|---|
US (1) | US3936778A (it) |
JP (1) | JPS5068447A (it) |
DE (1) | DE2448286A1 (it) |
FR (1) | FR2248620A1 (it) |
GB (1) | GB1484925A (it) |
IT (1) | IT1020995B (it) |
NL (1) | NL7314268A (it) |
SE (1) | SE7412861L (it) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2540186C2 (de) * | 1975-09-10 | 1985-03-28 | ANT Nachrichtentechnik GmbH, 7150 Backnang | Anordnung zur Kontaktierung der Massefläche einer Trägerplatte für elektronische Schaltungen |
JPS5622323Y2 (it) * | 1976-05-24 | 1981-05-26 | ||
US4268803A (en) * | 1979-05-24 | 1981-05-19 | Communications Satellite Corporation | Periodic lid for integrated circuit |
US4270106A (en) * | 1979-11-07 | 1981-05-26 | The United States Of America As Represented By The Secretary Of The Air Force | Broadband mode suppressor for microwave integrated circuits |
JPS60210853A (ja) * | 1984-03-06 | 1985-10-23 | Fujitsu Ltd | 半導体装置 |
US4686496A (en) * | 1985-04-08 | 1987-08-11 | Northern Telecom Limited | Microwave bandpass filters including dielectric resonators mounted on a suspended substrate board |
US4953001A (en) * | 1985-09-27 | 1990-08-28 | Raytheon Company | Semiconductor device package and packaging method |
JPH0235502U (it) * | 1988-08-25 | 1990-03-07 | ||
US5063362A (en) * | 1990-05-04 | 1991-11-05 | International Business Machines Corporation | Suppression of electrical interferences from an electronic circuit |
US5065123A (en) * | 1990-10-01 | 1991-11-12 | Harris Corporation | Waffle wall-configured conducting structure for chip isolation in millimeter wave monolithic subsystem assemblies |
US5376909A (en) * | 1992-05-29 | 1994-12-27 | Texas Instruments Incorporated | Device packaging |
SE0103783D0 (sv) * | 2001-11-12 | 2001-11-12 | Kildal Antenn Consulting Ab | Strip-loaded dielectric substrates for improvements of antennas and microwave devices |
FR2840112A1 (fr) | 2002-05-23 | 2003-11-28 | Cit Alcatel | Equipement electronique hyperfrequence comportant un boitier metallique pour l'attenuation des resonances parasites |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2983884A (en) * | 1957-07-01 | 1961-05-09 | Research Corp | Transmission line matching structure |
BE792698A (fr) * | 1971-12-21 | 1973-06-13 | Illinois Tool Works | Catheter-canule samenstel |
-
1973
- 1973-10-17 NL NL7314268A patent/NL7314268A/xx not_active Application Discontinuation
-
1974
- 1974-10-10 DE DE19742448286 patent/DE2448286A1/de active Pending
- 1974-10-10 US US05/513,705 patent/US3936778A/en not_active Expired - Lifetime
- 1974-10-14 IT IT70059/74A patent/IT1020995B/it active
- 1974-10-14 JP JP49117226A patent/JPS5068447A/ja active Pending
- 1974-10-14 SE SE7412861A patent/SE7412861L/xx unknown
- 1974-10-14 GB GB44347/74A patent/GB1484925A/en not_active Expired
- 1974-10-17 FR FR7434982A patent/FR2248620A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
NL7314268A (nl) | 1975-04-21 |
FR2248620A1 (it) | 1975-05-16 |
SE7412861L (it) | 1975-04-18 |
DE2448286A1 (de) | 1975-04-24 |
JPS5068447A (it) | 1975-06-07 |
US3936778A (en) | 1976-02-03 |
GB1484925A (en) | 1977-09-08 |
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