FR2420208A1 - Procede de realisation collective d'une source d'ondes millimetriques de type preaccorde et source ainsi realisee - Google Patents
Procede de realisation collective d'une source d'ondes millimetriques de type preaccorde et source ainsi realiseeInfo
- Publication number
- FR2420208A1 FR2420208A1 FR7807800A FR7807800A FR2420208A1 FR 2420208 A1 FR2420208 A1 FR 2420208A1 FR 7807800 A FR7807800 A FR 7807800A FR 7807800 A FR7807800 A FR 7807800A FR 2420208 A1 FR2420208 A1 FR 2420208A1
- Authority
- FR
- France
- Prior art keywords
- source
- collectively
- sources
- stage
- accorded
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
Classifications
-
- 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
- H10N80/01—Manufacture or treatment
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/77—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate
- H01L21/78—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/58—Structural electrical arrangements for semiconductor devices not otherwise provided for, e.g. in combination with batteries
- H01L23/64—Impedance arrangements
- H01L23/66—High-frequency adaptations
-
- 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
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/86—Types of semiconductor device ; Multistep manufacturing processes therefor controllable only by variation of the electric current supplied, or only the electric potential applied, to one or more of the electrodes carrying the current to be rectified, amplified, oscillated or switched
- H01L29/861—Diodes
- H01L29/864—Transit-time diodes, e.g. IMPATT, TRAPATT diodes
-
- 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
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
-
- 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
- H01L2924/30—Technical effects
- H01L2924/301—Electrical effects
- H01L2924/3011—Impedance
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S438/00—Semiconductor device manufacturing: process
- Y10S438/977—Thinning or removal of substrate
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Dicing (AREA)
- Superheterodyne Receivers (AREA)
- Electrodes Of Semiconductors (AREA)
Abstract
L'invention concerne la réalisation de sources d'ondes électromagnétiques à très haute fréquence, comportant une diode noyée dans un milieu diélectrique jouant le rôle d'adaptateur d'impédance, par exemple un cylindre de diamètre égal à la demi-longueur d'onde, donc inférieur au centimètre. Il est proposé un procédé technologique permettant de réaliser collectivement de telles sources. Dans un premier stade; on fabrique collectivement de telles sources. Dans un premier stade, on fabrique collectivement des ensembles comportant seulement une diode oscillatrice 131, placée sur un support conducteur 31, surmontée d'un gros plot de connexion 101 et entourée de diélectrique 141. Dans un deuxième stade on fabrique aussi collectivement l'adaptateur d'impédance. Application aux dispositifs à tres haute fréquence.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7807800A FR2420208A1 (fr) | 1978-03-17 | 1978-03-17 | Procede de realisation collective d'une source d'ondes millimetriques de type preaccorde et source ainsi realisee |
US06/020,737 US4283734A (en) | 1978-03-17 | 1979-03-15 | Process for the manufacture of millimeter wave sources of the module type |
GB7909307A GB2016805B (en) | 1978-03-17 | 1979-03-16 | Process for the manufacture of millimetre wave soucres of the module type |
DE19792910419 DE2910419A1 (de) | 1978-03-17 | 1979-03-16 | Verfahren zur sammelherstellung von vorabgestimmten millimeterwellen-quellen |
JP3165779A JPS54158181A (en) | 1978-03-17 | 1979-03-17 | Millimeter wave generator and method of fabricating same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7807800A FR2420208A1 (fr) | 1978-03-17 | 1978-03-17 | Procede de realisation collective d'une source d'ondes millimetriques de type preaccorde et source ainsi realisee |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2420208A1 true FR2420208A1 (fr) | 1979-10-12 |
FR2420208B1 FR2420208B1 (fr) | 1982-04-02 |
Family
ID=9205954
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7807800A Granted FR2420208A1 (fr) | 1978-03-17 | 1978-03-17 | Procede de realisation collective d'une source d'ondes millimetriques de type preaccorde et source ainsi realisee |
Country Status (5)
Country | Link |
---|---|
US (1) | US4283734A (fr) |
JP (1) | JPS54158181A (fr) |
DE (1) | DE2910419A1 (fr) |
FR (1) | FR2420208A1 (fr) |
GB (1) | GB2016805B (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4279070A (en) * | 1980-03-04 | 1981-07-21 | The United States Of America As Represented By The Secretary Of The Air Force | Method of making integrated waveguide cavities |
US4692791A (en) * | 1984-07-13 | 1987-09-08 | Texas Instruments Incorporated | Monolithic IMPATT with stripline leads |
US4859633A (en) * | 1985-01-31 | 1989-08-22 | Texas Instruments Incorporated | Process for fabricating monolithic microwave diodes |
US4673958A (en) * | 1985-01-31 | 1987-06-16 | Texas Instruments Incorporated | Monolithic microwave diodes |
JP2810322B2 (ja) * | 1993-07-16 | 1998-10-15 | 株式会社ジャパンエナジー | 半導体装置の製造方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3689993A (en) * | 1971-07-26 | 1972-09-12 | Texas Instruments Inc | Fabrication of semiconductor devices having low thermal inpedance bonds to heat sinks |
FR2156123A1 (fr) * | 1971-10-07 | 1973-05-25 | Philips Nv | |
US3874918A (en) * | 1974-02-19 | 1975-04-01 | Trw Inc | Structure and process for semiconductor device using batch processing |
US3897627A (en) * | 1974-06-28 | 1975-08-05 | Rca Corp | Method for manufacturing semiconductor devices |
FR2307374A1 (fr) * | 1975-04-11 | 1976-11-05 | Thomson Csf | Procede de fabrication de lames semi-conductrices tres minces, a faces paralleles, et diodes hyperfrequence fabriquees par ledit procede |
FR2348574A1 (fr) * | 1976-04-16 | 1977-11-10 | Thomson Csf | Procede de realisation d'une source d'ondes millimetriques et adaptation d'une telle source a la transmission par guide d'ondes |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3820236A (en) * | 1969-06-20 | 1974-06-28 | Texas Instruments Inc | Method of making metal semiconductor diodes having plated heat sink members |
US4035830A (en) * | 1974-04-29 | 1977-07-12 | Raytheon Company | Composite semiconductor circuit and method of manufacture |
-
1978
- 1978-03-17 FR FR7807800A patent/FR2420208A1/fr active Granted
-
1979
- 1979-03-15 US US06/020,737 patent/US4283734A/en not_active Expired - Lifetime
- 1979-03-16 GB GB7909307A patent/GB2016805B/en not_active Expired
- 1979-03-16 DE DE19792910419 patent/DE2910419A1/de not_active Withdrawn
- 1979-03-17 JP JP3165779A patent/JPS54158181A/ja active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3689993A (en) * | 1971-07-26 | 1972-09-12 | Texas Instruments Inc | Fabrication of semiconductor devices having low thermal inpedance bonds to heat sinks |
FR2156123A1 (fr) * | 1971-10-07 | 1973-05-25 | Philips Nv | |
US3874918A (en) * | 1974-02-19 | 1975-04-01 | Trw Inc | Structure and process for semiconductor device using batch processing |
US3897627A (en) * | 1974-06-28 | 1975-08-05 | Rca Corp | Method for manufacturing semiconductor devices |
FR2307374A1 (fr) * | 1975-04-11 | 1976-11-05 | Thomson Csf | Procede de fabrication de lames semi-conductrices tres minces, a faces paralleles, et diodes hyperfrequence fabriquees par ledit procede |
FR2348574A1 (fr) * | 1976-04-16 | 1977-11-10 | Thomson Csf | Procede de realisation d'une source d'ondes millimetriques et adaptation d'une telle source a la transmission par guide d'ondes |
Also Published As
Publication number | Publication date |
---|---|
US4283734A (en) | 1981-08-11 |
GB2016805A (en) | 1979-09-26 |
DE2910419A1 (de) | 1979-09-20 |
JPS54158181A (en) | 1979-12-13 |
FR2420208B1 (fr) | 1982-04-02 |
GB2016805B (en) | 1982-05-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licences | ||
ST | Notification of lapse |