JPH0450908U - - Google Patents
Info
- Publication number
- JPH0450908U JPH0450908U JP9330290U JP9330290U JPH0450908U JP H0450908 U JPH0450908 U JP H0450908U JP 9330290 U JP9330290 U JP 9330290U JP 9330290 U JP9330290 U JP 9330290U JP H0450908 U JPH0450908 U JP H0450908U
- Authority
- JP
- Japan
- Prior art keywords
- phase shifter
- phased array
- array antenna
- power divider
- radome
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Support Of Aerials (AREA)
- Radar Systems Or Details Thereof (AREA)
- Radio Relay Systems (AREA)
Description
第１図は本考案のフエーズド・アレイ・アンテ
ナユニツトの一実施例を示す構成図、第２図は従
来のフエーズド・アレイ・アンテナユニツトの構
成図である。
ＰＡＡ……フエーズド・アレイ・アンテナユニ
ツト、Ａ１，Ａ２……Ａｎ……アンテナ素子、φ
１，φ２……φｎ……移相器、ＤＩＶ……電力分
配器、ＣＯＮＴ……制御器、ＰＳ……直流電源装
置。
FIG. 1 is a block diagram showing an embodiment of the phased array antenna unit of the present invention, and FIG. 2 is a block diagram of a conventional phased array antenna unit. PAA...Phased array antenna unit, A1, A2...An...Antenna element, φ
1, φ2...φn...phase shifter, DIV...power divider, CONT...controller, PS...DC power supply device.
Claims (1)
続する移相器と、前記移相器に接続する電力分配
器と、前記移相器及び電力分配器を制御する制御
器とから成るフエーズド・アレイ・アンテナと、
これらを内蔵するレドームとを備えたフエーズド
・アレイ・アンテナユニツトにおいて、レドーム
内部に直流電源装置を含めて構成したことを特徴
とするフエーズド・アレイ・アンテナユニツト。 A phased array antenna comprising a plurality of antenna elements, a phase shifter connected to the antenna element, a power divider connected to the phase shifter, and a controller that controls the phase shifter and the power divider. and,
A phased array antenna unit comprising a radome containing these components, characterized in that the radome includes a DC power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9330290U JPH0450908U (en) | 1990-09-04 | 1990-09-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9330290U JPH0450908U (en) | 1990-09-04 | 1990-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0450908U true JPH0450908U (en) | 1992-04-28 |
Family
ID=31830402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9330290U Pending JPH0450908U (en) | 1990-09-04 | 1990-09-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0450908U (en) |
-
1990
- 1990-09-04 JP JP9330290U patent/JPH0450908U/ja active Pending