JPS5857112U - high frequency delay device - Google Patents
high frequency delay deviceInfo
- Publication number
- JPS5857112U JPS5857112U JP15296581U JP15296581U JPS5857112U JP S5857112 U JPS5857112 U JP S5857112U JP 15296581 U JP15296581 U JP 15296581U JP 15296581 U JP15296581 U JP 15296581U JP S5857112 U JPS5857112 U JP S5857112U
- Authority
- JP
- Japan
- Prior art keywords
- frequency
- frequency signal
- high frequency
- delay device
- frequency delay
- 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
- Radar Systems Or Details Thereof (AREA)
- Networks Using Active Elements (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のＣＲ測測定例を示すブロック図、第２図
は本考案の高周波遅延装置の実施例を示すブロック図、
第３図は本考案の装置を用いたＣＲ測測定実施例を示す
ブロック図である。
１．２・・・・・・入力端子、３・・・・・・信号分配
器、４゜８．１０・・・・・・混合器、５・・・・・・
遅延回路、６・・・・・・励振器、１・・・・・−ＶＨ
Ｆ遅延素子、９・・・・・・中間周波数増巾器、１１・
・・・・・出力端子、１２・・・・・・送信機、１３・
・・・・・送受切換器、１４・・・・・・方向性結合器
、１５・・・・・・空中線、１６・・・・・・ＭＴＩ装
置、１７・・・・・・オシロスコープ、１８・・・・・
・標準信号発生器、１９・・・・・・高周波遅延装置、
２０・・・・・・擬似負荷。FIG. 1 is a block diagram showing a conventional CR measurement measurement example, FIG. 2 is a block diagram showing an embodiment of the high frequency delay device of the present invention,
FIG. 3 is a block diagram showing an embodiment of CR measurement using the apparatus of the present invention. 1.2...Input terminal, 3...Signal distributor, 4゜8.10...Mixer, 5...
Delay circuit, 6...exciter, 1...-VH
F delay element, 9... intermediate frequency amplifier, 11.
...Output terminal, 12...Transmitter, 13.
......Transmission/reception switch, 14...Directional coupler, 15...Antenna, 16...MTI device, 17...Oscilloscope, 18・・・・・・
・Standard signal generator, 19...high frequency delay device,
20...Pseudo load.
Claims (1)
周波信号とを混合し、両信号の周波数差を有する中間周
波数信号を出力する第１の混合器と、前記中間周波数信
号を所定の時間遅延させる遅延回路と、この遅延回路出
力信号と前記局発高周波信号とを混合し、両信号の周波
数和を有する高周波信号を出力する第２の混合器とを具
備して成ることを特徴とする高周波遅延装置。a first mixer that mixes a high frequency signal and a local high frequency signal each having a predetermined frequency and outputs an intermediate frequency signal having a frequency difference between the two signals; and a delay that delays the intermediate frequency signal by a predetermined time. A high-frequency delay device comprising: a circuit; and a second mixer that mixes the delay circuit output signal and the local high-frequency signal and outputs a high-frequency signal having the frequency sum of both signals. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15296581U JPS5857112U (en) | 1981-10-15 | 1981-10-15 | high frequency delay device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15296581U JPS5857112U (en) | 1981-10-15 | 1981-10-15 | high frequency delay device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5857112U true JPS5857112U (en) | 1983-04-18 |
Family
ID=29945601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15296581U Pending JPS5857112U (en) | 1981-10-15 | 1981-10-15 | high frequency delay device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5857112U (en) |
-
1981
- 1981-10-15 JP JP15296581U patent/JPS5857112U/en active Pending
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