JPH0197276U - - Google Patents
Info
- Publication number
- JPH0197276U JPH0197276U JP19437187U JP19437187U JPH0197276U JP H0197276 U JPH0197276 U JP H0197276U JP 19437187 U JP19437187 U JP 19437187U JP 19437187 U JP19437187 U JP 19437187U JP H0197276 U JPH0197276 U JP H0197276U
- Authority
- JP
- Japan
- Prior art keywords
- repeater
- transponder
- retransmits
- radio waves
- diode switch
- 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
- 230000002123 temporal effect Effects 0.000 claims 2
- 239000000284 extract Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Radar Systems Or Details Thereof (AREA)
Description
第１図はこの考案の一実施例によるインタリー
ブ式レピータトランスポンダ装置の構成図、第２
図は従来のレピータトランスポンダ装置の構成図
である。
図において、１は受信アンテナ、２は高周波増
幅器、３は変調器、４は二極単投ダイオード、５
は電力増幅器、６は送信アンテナ、７はダイオー
ドスイツチ、８は高周波増幅器、９は分配器、１
１は高周波遅延線、１５は方向性結合器である。
なお、図中、同一符号は同一、又は相当部分を示
す。
Fig. 1 is a block diagram of an interleaved repeater transponder device according to an embodiment of this invention;
The figure is a configuration diagram of a conventional repeater transponder device. In the figure, 1 is a receiving antenna, 2 is a high frequency amplifier, 3 is a modulator, 4 is a double-pole single-throw diode, and 5
is a power amplifier, 6 is a transmitting antenna, 7 is a diode switch, 8 is a high frequency amplifier, 9 is a distributor, 1
1 is a high frequency delay line, and 15 is a directional coupler.
In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
は周波数変調を加えて再送信するレピータ系と到
来するレーダ電波を受信し、高周波的に記憶して
その記憶信号を時間的なゲート信号で取り出し再
送信するトランスポンダ系とを、入力側は方向性
結合器で、また出力側は二極単投ダイオードスイ
ツチで結合し、トランスポンダ系の時間的なゲー
トで上記ダイオードスイツチを切換駆動して、レ
ピータ作動とトランスポンダ作動を同時に行える
ことを特徴としたインタリーブ式レピータトラン
スポンダ装置。 A repeater system that receives and amplifies incoming radar radio waves, applies amplitude modulation or frequency modulation, and retransmits them. A repeater system that receives incoming radar radio waves, stores them at high frequency, and extracts the stored signal using a temporal gate signal and retransmits it. The transponder system is coupled with a directional coupler on the input side and a double-pole single-throw diode switch on the output side, and the above diode switch is switched and driven by the temporal gate of the transponder system to operate the repeater and the transponder. An interleaved repeater transponder device that is characterized by its ability to operate simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19437187U JPH0197276U (en) | 1987-12-21 | 1987-12-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19437187U JPH0197276U (en) | 1987-12-21 | 1987-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0197276U true JPH0197276U (en) | 1989-06-28 |
Family
ID=31485102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19437187U Pending JPH0197276U (en) | 1987-12-21 | 1987-12-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0197276U (en) |
-
1987
- 1987-12-21 JP JP19437187U patent/JPH0197276U/ja active Pending