JPS57185718A - Electronic controlled variable phase shift device with long gate field effect transistor and circuit using same device - Google Patents
Electronic controlled variable phase shift device with long gate field effect transistor and circuit using same deviceInfo
- Publication number
- JPS57185718A JPS57185718A JP57071633A JP7163382A JPS57185718A JP S57185718 A JPS57185718 A JP S57185718A JP 57071633 A JP57071633 A JP 57071633A JP 7163382 A JP7163382 A JP 7163382A JP S57185718 A JPS57185718 A JP S57185718A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- phase shift
- field effect
- effect transistor
- controlled variable
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/80—FETs having rectifying junction gate electrodes
- H10D30/87—FETs having Schottky gate electrodes, e.g. metal-semiconductor FETs [MESFET]
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H11/00—Networks using active elements
- H03H11/02—Multiple-port networks
- H03H11/16—Networks for phase shifting
- H03H11/20—Two-port phase shifters providing an adjustable phase shift
Landscapes
- Junction Field-Effect Transistors (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Networks Using Active Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8108664A FR2505092A1 (fr) | 1981-04-30 | 1981-04-30 | Dispositif de dephasage variable, a commande electronique, comportant un transistor a effet de champ a grille longue et circuit d'utilisation d'un tel dispositif |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57185718A true JPS57185718A (en) | 1982-11-16 |
Family
ID=9257959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57071633A Pending JPS57185718A (en) | 1981-04-30 | 1982-04-30 | Electronic controlled variable phase shift device with long gate field effect transistor and circuit using same device |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4450372A (OSRAM) |
| EP (1) | EP0064905B1 (OSRAM) |
| JP (1) | JPS57185718A (OSRAM) |
| DE (1) | DE3260089D1 (OSRAM) |
| FR (1) | FR2505092A1 (OSRAM) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2550889B1 (fr) * | 1983-08-17 | 1985-10-11 | Thomson Csf | Dispositif amplificateur a effet de champ, fonctionnant dans les hyperfrequences, par transfert d'electrons |
| US4647789A (en) * | 1984-09-14 | 1987-03-03 | Rca Corporation | Active element microwave phase shifter |
| FR2575346B1 (fr) * | 1984-12-21 | 1987-01-16 | Thomson Csf | Dephaseur hyperfrequence a commande electronique |
| US5093667A (en) * | 1989-10-16 | 1992-03-03 | Itt Corporation | T/R module with error correction |
| US5039959A (en) * | 1990-09-20 | 1991-08-13 | Rockwell International Corporation | Phase switching circuit |
| JP2003007976A (ja) * | 2001-06-25 | 2003-01-10 | Mitsubishi Electric Corp | 半導体装置及びモジュール装置 |
| US10686487B2 (en) * | 2015-06-23 | 2020-06-16 | Eridan Communications, Inc. | Universal transmit/receive module for radar and communications |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3254231A (en) * | 1962-07-10 | 1966-05-31 | Philco Corp | Frequency changer employing a moving sonic-energy-reflecting boundary in a semiconductor medium |
| US3313952A (en) * | 1963-10-25 | 1967-04-11 | Cons Electronics Ind | Phase sensitive switching element |
| US3716730A (en) * | 1971-04-19 | 1973-02-13 | Motorola Inc | Intermodulation rejection capabilities of field-effect transistor radio frequency amplifiers and mixers |
| US3727078A (en) * | 1972-03-30 | 1973-04-10 | Nat Semiconductor Corp | Integrated circuit balanced mixer apparatus |
-
1981
- 1981-04-30 FR FR8108664A patent/FR2505092A1/fr active Granted
-
1982
- 1982-04-23 EP EP82400733A patent/EP0064905B1/fr not_active Expired
- 1982-04-23 DE DE8282400733T patent/DE3260089D1/de not_active Expired
- 1982-04-28 US US06/372,797 patent/US4450372A/en not_active Expired - Fee Related
- 1982-04-30 JP JP57071633A patent/JPS57185718A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2505092B1 (OSRAM) | 1984-03-16 |
| EP0064905A1 (fr) | 1982-11-17 |
| US4450372A (en) | 1984-05-22 |
| FR2505092A1 (fr) | 1982-11-05 |
| EP0064905B1 (fr) | 1984-04-04 |
| DE3260089D1 (en) | 1984-05-10 |
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