JPH01103910U - - Google Patents
Info
- Publication number
- JPH01103910U JPH01103910U JP19776387U JP19776387U JPH01103910U JP H01103910 U JPH01103910 U JP H01103910U JP 19776387 U JP19776387 U JP 19776387U JP 19776387 U JP19776387 U JP 19776387U JP H01103910 U JPH01103910 U JP H01103910U
- Authority
- JP
- Japan
- Prior art keywords
- amount
- variable delay
- stepping motor
- change
- rotating shaft
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Waveguide Switches, Polarizers, And Phase Shifters (AREA)
Description
第１図はこの考案の可変遅延装置の一例を示す
図、第２図は従来の可変遅延装置の一例を示す図
である。
FIG. 1 is a diagram showing an example of a variable delay device of this invention, and FIG. 2 is a diagram showing an example of a conventional variable delay device.
Claims (1)
動体と、 この移動体の位置に応じて遅延量が変化する可
変遅延線路と、 上記回転軸を駆動するステツピングモータと、 このステツピングモータを駆動するモータ駆動
回路と、 上記ステツピングモータを駆動するパルスを発
生し、そのパルスを上記モータ駆動回路に供給す
るパルス発生回路と、 上記移動体の位置を検出する多回転ポテンシヨ
メータと、 この多回転ポテンシヨメータの出力電圧をデジ
タルデータに変換するＡＤコンバータと、 上記可変遅延線路の遅延量の変更方向と変更量
を設定する操作部と、 上記ＡＤコンバータの出力データにより上記可
変遅延線路の初期の遅延量を表示するとともに、
上記設定された変更方向および変更量から上記可
変遅延線路の目標の遅延量を表示する表示部と、 上記設定された変更方向に応じた信号を上記モ
ータ駆動回路に供給するとともに、上記設定され
た変更量に応じた数のパルスを上記パルス発生回
路から発生させる手段と、 を備える可変遅延装置。[Claims for Utility Model Registration] A rotating shaft, a moving body that moves in a straight line due to the rotation of the rotating shaft, a variable delay line whose delay amount changes depending on the position of the moving body, and driving the rotating shaft. a stepping motor that drives the stepping motor; a motor drive circuit that drives the stepping motor; a pulse generation circuit that generates pulses that drive the stepping motor and supplies the pulses to the motor drive circuit; and a position of the moving body. an AD converter that converts the output voltage of the multi-rotation potentiometer into digital data; an operation unit that sets the direction and amount of change in the delay amount of the variable delay line; In addition to displaying the initial delay amount of the variable delay line using the output data of the AD converter,
a display unit that displays a target delay amount of the variable delay line from the set change direction and change amount; and a display unit that supplies a signal corresponding to the set change direction to the motor drive circuit; A variable delay device comprising: means for generating a number of pulses from the pulse generation circuit according to the amount of change.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19776387U JPH0546343Y2 (en) | 1987-12-25 | 1987-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19776387U JPH0546343Y2 (en) | 1987-12-25 | 1987-12-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01103910U true JPH01103910U (en) | 1989-07-13 |
| JPH0546343Y2 JPH0546343Y2 (en) | 1993-12-03 |
Family
ID=31488302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19776387U Expired - Lifetime JPH0546343Y2 (en) | 1987-12-25 | 1987-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0546343Y2 (en) |
-
1987
- 1987-12-25 JP JP19776387U patent/JPH0546343Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0546343Y2 (en) | 1993-12-03 |
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