JPS6221441B2 - - Google Patents
Info
- Publication number
- JPS6221441B2 JPS6221441B2 JP656580A JP656580A JPS6221441B2 JP S6221441 B2 JPS6221441 B2 JP S6221441B2 JP 656580 A JP656580 A JP 656580A JP 656580 A JP656580 A JP 656580A JP S6221441 B2 JPS6221441 B2 JP S6221441B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- terminals
- coupling
- terminal
- beams
- 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
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
- H01Q3/40—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
- Variable-Direction Aerials And Aerial Arrays (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP656580A JPS56103503A (en) | 1980-01-21 | 1980-01-21 | Feeding circuit of array antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP656580A JPS56103503A (en) | 1980-01-21 | 1980-01-21 | Feeding circuit of array antenna |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56103503A JPS56103503A (en) | 1981-08-18 |
| JPS6221441B2 true JPS6221441B2 (de) | 1987-05-13 |
Family
ID=11641851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP656580A Granted JPS56103503A (en) | 1980-01-21 | 1980-01-21 | Feeding circuit of array antenna |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56103503A (de) |
-
1980
- 1980-01-21 JP JP656580A patent/JPS56103503A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56103503A (en) | 1981-08-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0313057A3 (de) | Phasengesteuertes Antennensystem für zwei Moden | |
| US5561434A (en) | Dual band phased array antenna apparatus having compact hardware | |
| US4638317A (en) | Orthogonal beam forming network | |
| US4566013A (en) | Coupled amplifier module feed networks for phased array antennas | |
| US3710281A (en) | Lossless n-port frequency multiplexer | |
| US4814775A (en) | Reconfigurable beam-forming network that provides in-phase power to each region | |
| US3731315A (en) | Circular array with butler submatrices | |
| US5548295A (en) | Multishaped beam direct radiating array antenna | |
| US4503434A (en) | Lossless arbitrary output dual mode network | |
| US3380053A (en) | Duplexing means for microwave systems utilizing phased array antennas | |
| EP0568886B1 (de) | Schaltungsanordnung und Phasenschieber zur Signalerzeugung für TACAN-Antennen | |
| US3496569A (en) | Phased array multibeam formation antenna system | |
| KR20130046350A (ko) | 통신 시스템에서 다기능 급전 회로 및 안테나 | |
| JPS639402B2 (de) | ||
| US3718933A (en) | Microwave antenna | |
| US4743911A (en) | Constant beamwidth antenna | |
| RU2089019C1 (ru) | Система фазирования антенной решетки (варианты) | |
| JP3193935B2 (ja) | アレーアンテナ | |
| US3541565A (en) | Electronic-scanning antennas | |
| US3444559A (en) | Phased array multibeam formation antenna system | |
| JPH0254190A (ja) | 直交偏波レーダ装置 | |
| JPS58187003A (ja) | R−hRレンズを用いたアンテナ | |
| SU1578785A1 (ru) | Антенна система | |
| RU1806383C (ru) | Диаграммообразующа схема | |
| US5798705A (en) | Communication system capable of easily reforming to have communication units |