DE2644950C2 - Stromeinstellschaltung für Diodenphasenschieber einer Antenne mit elektronischer Diagrammschwenkung - Google Patents
Stromeinstellschaltung für Diodenphasenschieber einer Antenne mit elektronischer DiagrammschwenkungInfo
- Publication number
- DE2644950C2 DE2644950C2 DE2644950A DE2644950A DE2644950C2 DE 2644950 C2 DE2644950 C2 DE 2644950C2 DE 2644950 A DE2644950 A DE 2644950A DE 2644950 A DE2644950 A DE 2644950A DE 2644950 C2 DE2644950 C2 DE 2644950C2
- Authority
- DE
- Germany
- Prior art keywords
- voltage source
- transistor
- diode
- amplifier
- phase shifter
- 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.)
- Expired
Links
- 238000010586 diagram Methods 0.000 title claims description 8
- 238000004091 panning Methods 0.000 title claims description 3
- 230000010363 phase shift Effects 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 description 11
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
- H01Q3/30—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
- H01Q3/34—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means
- H01Q3/36—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means with variable phase-shifters
- H01Q3/38—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means with variable phase-shifters the phase-shifters being digital
- H01Q3/385—Scan control logics
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7530694A FR2327649A1 (fr) | 1975-10-07 | 1975-10-07 | Dispositif de dephasage pour antenne a balayage electronique |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2644950A1 DE2644950A1 (de) | 1977-04-14 |
| DE2644950C2 true DE2644950C2 (de) | 1983-11-17 |
Family
ID=9160903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2644950A Expired DE2644950C2 (de) | 1975-10-07 | 1976-10-05 | Stromeinstellschaltung für Diodenphasenschieber einer Antenne mit elektronischer Diagrammschwenkung |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4103218A (enExample) |
| DE (1) | DE2644950C2 (enExample) |
| FR (1) | FR2327649A1 (enExample) |
| GB (1) | GB1553412A (enExample) |
| IT (1) | IT1073829B (enExample) |
| NL (1) | NL7610955A (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2583933B1 (fr) * | 1985-06-25 | 1995-09-01 | Thomson Csf | Alimentation electrique |
| US5883505A (en) * | 1997-12-29 | 1999-03-16 | Sgs-Thomson Microelectronics S.R.L. | Driver circuit for MOS transistor switches in switching regulators and related methods |
| US7844211B2 (en) * | 2004-12-01 | 2010-11-30 | Kaonetics Technologies, Inc. | Ionizing communication disruptor unit |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3708697A (en) * | 1971-02-01 | 1973-01-02 | Raytheon Co | Phase shifter driver amplifier |
| US3710145A (en) * | 1971-02-01 | 1973-01-09 | Raytheon Co | Improved switching circuitry for semiconductor diodes |
| US3792358A (en) * | 1972-12-15 | 1974-02-12 | Us Air Force | Single cycle transmitter |
| US3806762A (en) * | 1973-04-09 | 1974-04-23 | Metrologic Instr Inc | Apparatus and method for direct laser modulation |
| US3982171A (en) * | 1974-01-02 | 1976-09-21 | International Business Machines Corporation | Gate current source |
-
1975
- 1975-10-07 FR FR7530694A patent/FR2327649A1/fr active Granted
-
1976
- 1976-10-04 NL NL7610955A patent/NL7610955A/xx not_active Application Discontinuation
- 1976-10-05 US US05/729,800 patent/US4103218A/en not_active Expired - Lifetime
- 1976-10-05 IT IT51591/76A patent/IT1073829B/it active
- 1976-10-05 GB GB41370/76A patent/GB1553412A/en not_active Expired
- 1976-10-05 DE DE2644950A patent/DE2644950C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2644950A1 (de) | 1977-04-14 |
| NL7610955A (nl) | 1977-04-13 |
| FR2327649A1 (fr) | 1977-05-06 |
| US4103218A (en) | 1978-07-25 |
| FR2327649B1 (enExample) | 1980-09-05 |
| GB1553412A (en) | 1979-09-26 |
| IT1073829B (it) | 1985-04-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE1906213C3 (de) | Stromregelschaltung | |
| DE1283891B (de) | Elektronische Schaltungsanordnung zum Ein- und Ausschalten einer Nutzsignal-UEbertragung | |
| DE2941870C2 (de) | Logikschaltung mit einem Strommodlogikkreis | |
| DE1762972A1 (de) | Steuerbare Spannungs-Stromquelle | |
| DE2240971C3 (de) | Torschaltung | |
| DE1100692B (de) | Bistabile Schaltung | |
| DE69222721T2 (de) | Stromspiegelschaltung | |
| DE2416534A1 (de) | Komplementaer-symmetrische verstoerkerschaltung | |
| DE3528550C2 (enExample) | ||
| DE1814213C3 (de) | J-K-Master-Slave-Flipflop | |
| DE2644950C2 (de) | Stromeinstellschaltung für Diodenphasenschieber einer Antenne mit elektronischer Diagrammschwenkung | |
| DE2328402A1 (de) | Konstantstromkreis | |
| DE2811188C3 (de) | Josephson-Schaltkreis mit automatischer Rückstellung | |
| DE69320776T2 (de) | Transkonduktanzverstärker | |
| DE69216323T2 (de) | Impedanzvervielfacher | |
| DE3032675C2 (de) | Tonfrequenz-Leistungsverstärker-Schaltung. | |
| DE69128456T2 (de) | Hysterese schaltung | |
| DE2448324C3 (de) | Regelbares Wechselspannungsdämpfungsglied | |
| DE3874293T2 (de) | Ruhestromeinstellung fuer eine verstaerkerschaltung. | |
| DE2405916A1 (de) | Bistabile multivibratorschaltung | |
| DE1948178C3 (de) | Aus einer Vielzahl individueller logischer Kreise bestehende monolithische Halbleiterschaltung mit integrierter Gleichspannungsstabilisierungs-Halbleiterschaltung | |
| DE1135038B (de) | Bistabile Kippanordnung mit Tunneldioden und Schalttransistoren | |
| DE2711864C2 (de) | Stromstabilisierungsschaltung | |
| DE3145771C2 (enExample) | ||
| EP0552716A2 (de) | Integrierte Transistorschaltung |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8125 | Change of the main classification |
Ipc: H01Q 3/36 |
|
| 8126 | Change of the secondary classification |
Ipc: ENTFAELLT |
|
| D2 | Grant after examination | ||
| 8363 | Opposition against the patent | ||
| 8365 | Fully valid after opposition proceedings | ||
| 8339 | Ceased/non-payment of the annual fee |