JPH0244419U - - Google Patents
Info
- Publication number
- JPH0244419U JPH0244419U JP1988123285U JP12328588U JPH0244419U JP H0244419 U JPH0244419 U JP H0244419U JP 1988123285 U JP1988123285 U JP 1988123285U JP 12328588 U JP12328588 U JP 12328588U JP H0244419 U JPH0244419 U JP H0244419U
- Authority
- JP
- Japan
- Prior art keywords
- transmitting
- receiving
- antenna
- antenna device
- receiving module
- 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
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Transceivers (AREA)
Description
第１図はこの考案の一実施例によるアンテナ装
置の構成を示す図、第２図は本考案の他の実施例
によるアンテナ装置の構成を示す図、第３図ａは
従来のアンテナ装置の物理的配置を示す図、第３
図ｂ，ｃは本考案の一実施例及び他の実施例によ
るアンテナ装置の物理的配置を示す図、第４図は
従来のアンテナ装置の構成を示す図である。
１１は送受信モジユール、２２は送受信用空中
線、１は移相器、２は送受切換器、３は送信系増
幅器、４は送受切換器、５はリミツタ、６は受信
系増幅器、７は空中線素子である。なお図中同一
符号は同一又は相当部分を示す。
FIG. 1 is a diagram showing the configuration of an antenna device according to an embodiment of the present invention, FIG. 2 is a diagram showing the configuration of an antenna device according to another embodiment of the present invention, and FIG. 3a is a diagram showing the physics of a conventional antenna device. Diagram showing the location of targets, 3rd
FIGS. b and c are diagrams showing the physical arrangement of antenna devices according to one embodiment and another embodiment of the present invention, and FIG. 4 is a diagram showing the configuration of a conventional antenna device. 11 is a transmitting/receiving module, 22 is a transmitting/receiving antenna, 1 is a phase shifter, 2 is a transmitting/receiving switch, 3 is a transmitting system amplifier, 4 is a transmitting/receiving switch, 5 is a limiter, 6 is a receiving system amplifier, and 7 is an antenna element. be. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
アンテナ装置において、 送受信モジユールの構成品のうち制御信号や電
源を必要としない受動回路を送受信用空中線に実
装したことを特徴とするアンテナ装置。[Scope of Claim for Utility Model Registration] An antenna device having a transmitting/receiving antenna and a transmitting/receiving module, characterized in that a passive circuit that does not require a control signal or power source among the components of the transmitting/receiving module is mounted on the transmitting/receiving antenna. antenna device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988123285U JPH0244419U (en) | 1988-09-20 | 1988-09-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988123285U JPH0244419U (en) | 1988-09-20 | 1988-09-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0244419U true JPH0244419U (en) | 1990-03-27 |
Family
ID=31372000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988123285U Pending JPH0244419U (en) | 1988-09-20 | 1988-09-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0244419U (en) |
-
1988
- 1988-09-20 JP JP1988123285U patent/JPH0244419U/ja active Pending
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