ATE167306T1 - Schaltungsanordnung und phasenschieber zur signalerzeugung für tacan-antennen - Google Patents
Schaltungsanordnung und phasenschieber zur signalerzeugung für tacan-antennenInfo
- Publication number
- ATE167306T1 ATE167306T1 AT93106691T AT93106691T ATE167306T1 AT E167306 T1 ATE167306 T1 AT E167306T1 AT 93106691 T AT93106691 T AT 93106691T AT 93106691 T AT93106691 T AT 93106691T AT E167306 T1 ATE167306 T1 AT E167306T1
- Authority
- AT
- Austria
- Prior art keywords
- phase shifter
- butler
- signal generation
- circuit arrangement
- outputs
- Prior art date
Links
- 101100536250 Homo sapiens TMEM120A gene Proteins 0.000 title abstract 2
- 102100028548 Ion channel TACAN Human genes 0.000 title abstract 2
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 title 1
- 239000011159 matrix material Substances 0.000 abstract 2
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
- G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
- G01S1/08—Systems for determining direction or position line
- G01S1/44—Rotating or oscillating beam beacons defining directions in the plane of rotation or oscillation
- G01S1/46—Broad-beam systems producing at a receiver a substantially continuous sinusoidal envelope signal of the carrier wave of the beam, the phase angle of which is dependent upon the angle between the direction of the receiver from the beacon and a reference direction from the beacon, e.g. cardioid system
- G01S1/48—Broad-beam systems producing at a receiver a substantially continuous sinusoidal envelope signal of the carrier wave of the beam, the phase angle of which is dependent upon the angle between the direction of the receiver from the beacon and a reference direction from the beacon, e.g. cardioid system wherein the phase angle of the direction-dependent envelope signal is a multiple of the direction angle, e.g. for "fine" bearing indication TACAN
-
- 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
-
- 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
- H01Q3/40—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 phasing matrix
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Details Of Aerials (AREA)
- Superheterodyne Receivers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI921075A IT1255307B (it) | 1992-05-05 | 1992-05-05 | Circuito per generare segnali a radiofrequenza per antenne a scansioneelettronica ed in particolare per sistemi tacan, a sfasatore adatto per lo stesso. |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE167306T1 true ATE167306T1 (de) | 1998-06-15 |
Family
ID=11363199
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT93106691T ATE167306T1 (de) | 1992-05-05 | 1993-04-24 | Schaltungsanordnung und phasenschieber zur signalerzeugung für tacan-antennen |
Country Status (7)
Country | Link |
---|---|
US (1) | US5353032A (de) |
EP (1) | EP0568886B1 (de) |
AT (1) | ATE167306T1 (de) |
AU (1) | AU665070B2 (de) |
CA (1) | CA2095510A1 (de) |
DE (1) | DE69319020D1 (de) |
IT (1) | IT1255307B (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5818397A (en) * | 1993-09-10 | 1998-10-06 | Radio Frequency Systems, Inc. | Circularly polarized horizontal beamwidth antenna having binary feed network with microstrip transmission line |
US5589843A (en) * | 1994-12-28 | 1996-12-31 | Radio Frequency Systems, Inc. | Antenna system with tapered aperture antenna and microstrip phase shifting feed network |
US5739784A (en) * | 1995-11-20 | 1998-04-14 | Motorola, Inc. | Method and beam stepping apparatus for a satellite cellular communication system |
GB2317056A (en) * | 1996-09-04 | 1998-03-11 | Marconi Gec Ltd | Signal processor system for a phased array antenna |
US6072432A (en) * | 1997-05-02 | 2000-06-06 | Radio Frequency Systems, Inc. | Hybrid power tapered/space tapered multi-beam antenna |
US6549164B2 (en) | 2001-03-22 | 2003-04-15 | Ball Aerospace & Technologies Corp. | Distributed adaptive combining system for multiple aperture antennas including phased arrays |
GB0325987D0 (en) * | 2003-11-07 | 2003-12-10 | Qinetiq Ltd | Phased array antenna system with controllable electrical tilt |
WO2015152782A1 (en) * | 2014-04-04 | 2015-10-08 | Telefonaktiebolaget L M Ericsson (Publ) | Signal distribution network |
CN106685495A (zh) * | 2015-11-05 | 2017-05-17 | 索尼公司 | 无线通信方法和无线通信设备 |
CN108199726B (zh) * | 2018-03-16 | 2020-08-28 | Oppo广东移动通信有限公司 | 多路选择开关及相关产品 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3568105A (en) * | 1969-03-03 | 1971-03-02 | Itt | Microstrip phase shifter having switchable path lengths |
US3747102A (en) * | 1971-12-15 | 1973-07-17 | Westinghouse Electric Corp | Electronically modulated tacan antenna |
GB2158649B (en) * | 1984-05-09 | 1987-07-15 | Stc Plc | A 16-port wideband butler matrix |
US4905012A (en) * | 1989-06-08 | 1990-02-27 | Isc Cardion Electronics, Inc. | Power efficient feed network for TACAN antenna arrays |
US5208564A (en) * | 1991-12-19 | 1993-05-04 | Hughes Aircraft Company | Electronic phase shifting circuit for use in a phased radar antenna array |
-
1992
- 1992-05-05 IT ITMI921075A patent/IT1255307B/it active IP Right Grant
-
1993
- 1993-04-24 AT AT93106691T patent/ATE167306T1/de not_active IP Right Cessation
- 1993-04-24 DE DE69319020T patent/DE69319020D1/de not_active Expired - Lifetime
- 1993-04-24 EP EP93106691A patent/EP0568886B1/de not_active Expired - Lifetime
- 1993-04-30 AU AU38342/93A patent/AU665070B2/en not_active Ceased
- 1993-05-04 CA CA002095510A patent/CA2095510A1/en not_active Abandoned
- 1993-05-05 US US08/059,090 patent/US5353032A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69319020D1 (de) | 1998-07-16 |
CA2095510A1 (en) | 1993-11-06 |
EP0568886A1 (de) | 1993-11-10 |
ITMI921075A0 (it) | 1992-05-05 |
US5353032A (en) | 1994-10-04 |
AU665070B2 (en) | 1995-12-14 |
EP0568886B1 (de) | 1998-06-10 |
ITMI921075A1 (it) | 1993-11-05 |
AU3834293A (en) | 1993-11-11 |
IT1255307B (it) | 1995-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |