JPH0281477U - - Google Patents
Info
- Publication number
- JPH0281477U JPH0281477U JP16140688U JP16140688U JPH0281477U JP H0281477 U JPH0281477 U JP H0281477U JP 16140688 U JP16140688 U JP 16140688U JP 16140688 U JP16140688 U JP 16140688U JP H0281477 U JPH0281477 U JP H0281477U
- Authority
- JP
- Japan
- Prior art keywords
- pulse signal
- hold circuit
- waveform
- circuit
- peak
- 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
- 230000000630 rising effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000007493 shaping process Methods 0.000 description 1
Landscapes
- Measurement Of Current Or Voltage (AREA)
Description
第１図は本考案の一実施例のブロツク回路図、
第２図のａ〜ｅは夫々第１図のａ〜ｅ部位におけ
る各信号波形図、第３図は従来のピークホールド
回路のブロツク回路図、第４図のａ〜ｅは夫々第
３図のａ〜ｅ部位における各信号波形図である。
１……入力端子、２……検出器、３……波形整
形回路、４……タイマー回路、５……ナンド回路
、６……ホールド回路、７……パルスメータ、８
……タイマー回路。
FIG. 1 is a block circuit diagram of an embodiment of the present invention.
A to e in FIG. 2 are respective signal waveform diagrams at locations a to e in FIG. 1, FIG. 3 is a block circuit diagram of a conventional peak hold circuit, and a to e in FIG. It is each signal waveform diagram in parts a-e. 1... Input terminal, 2... Detector, 3... Waveform shaping circuit, 4... Timer circuit, 5... NAND circuit, 6... Hold circuit, 7... Pulse meter, 8
...Timer circuit.
Claims (1)
てピークホールドする回路において、前記電源パ
ルス信号を波形整形し、その立ち上がり部分を任
意に除去した前記波形整形信号をゲートパルス信
号として前記ホールド回路を駆動するように構成
したことを特徴とするピークホールド回路。 The circuit holds the peak of a detected power pulse signal in a hold circuit, and is configured to waveform-shape the power pulse signal and arbitrarily remove a rising portion of the waveform-shaped signal to drive the hold circuit as a gate pulse signal. A peak hold circuit characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16140688U JPH0281477U (en) | 1988-12-13 | 1988-12-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16140688U JPH0281477U (en) | 1988-12-13 | 1988-12-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0281477U true JPH0281477U (en) | 1990-06-22 |
Family
ID=31444312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16140688U Pending JPH0281477U (en) | 1988-12-13 | 1988-12-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0281477U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0560814A (en) * | 1991-08-30 | 1993-03-12 | Nippon Telegr & Teleph Corp <Ntt> | Signal level measuring instrument |
-
1988
- 1988-12-13 JP JP16140688U patent/JPH0281477U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0560814A (en) * | 1991-08-30 | 1993-03-12 | Nippon Telegr & Teleph Corp <Ntt> | Signal level measuring instrument |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0281477U (en) | ||
| JPH02840U (en) | ||
| JPS61105874U (en) | ||
| JPS6344664U (en) | ||
| JPS61160492U (en) | ||
| JPS62177128U (en) | ||
| JPH0236226U (en) | ||
| JPS6392422U (en) | ||
| JPS61147460U (en) | ||
| JPS6423096U (en) | ||
| JPS62104166U (en) | ||
| JPS6229537U (en) | ||
| JPS63194599U (en) | ||
| JPS6297673U (en) | ||
| JPS60182837U (en) | toothbrush with timer | |
| JPS6380648U (en) | ||
| JPS6445397U (en) | ||
| JPS61181950U (en) | ||
| JPS62160398U (en) | ||
| JPS6169167U (en) | ||
| JPH0163224U (en) | ||
| JPS61136635U (en) | ||
| JPS6177671U (en) | ||
| JPH01138194U (en) | ||
| JPS6031673U (en) | Microcomputer frequency automatic discrimination circuit |