JPS6130874U - cable testing equipment - Google Patents
cable testing equipmentInfo
- Publication number
- JPS6130874U JPS6130874U JP11447984U JP11447984U JPS6130874U JP S6130874 U JPS6130874 U JP S6130874U JP 11447984 U JP11447984 U JP 11447984U JP 11447984 U JP11447984 U JP 11447984U JP S6130874 U JPS6130874 U JP S6130874U
- Authority
- JP
- Japan
- Prior art keywords
- cable testing
- circuit
- testing equipment
- signal pattern
- cable
- 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
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (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
【図面の簡単な説明】
第１区は本願の一実施例のケーブル試験装置のブロック
図、第２図は従来技術を説明するための図、第３図は従
来技術の問題点を説明するための図である。
２：スタート／ストップ回路、４：制街論理回路、６：
パターン・メモリ、８：デマルチブレクサ、１０：パッ
ファ・レジスタ、１２：ケーブル・アセンブリ、１４：
マルチプレクサ、１６：比較器、１８：誤り保持器、２
０：表示器、１ｏ１：ケーブル●アセンブリ。[Brief explanation of the drawings] Part 1 is a block diagram of a cable testing device according to an embodiment of the present application, Fig. 2 is a diagram for explaining the prior art, and Fig. 3 is for explaining the problems of the prior art. This is a diagram. 2: Start/stop circuit, 4: Street control logic circuit, 6:
Pattern memory, 8: Demultiplexer, 10: Puffer register, 12: Cable assembly, 14:
Multiplexer, 16: Comparator, 18: Error holder, 2
0: Display, 1o1: Cable assembly.
Claims (1)
ンブリの選択された複数の線端に並列に与える回路と、 前記被試験ケーブル・アセンブリの選択された複数の線
端の信号レベルを正常信号パターンと比較する回路と、 前記比較の結果が不一致となったことに応答して誤りを
表示する回路 とを設けてなるケーブル試験装置。[Claims for Utility Model Registration] A circuit for applying a multi-bit test signal pattern in parallel to a plurality of selected line ends of a cable assembly under test; A cable testing device comprising: a circuit that compares a signal level with a normal signal pattern; and a circuit that displays an error in response to a discrepancy in the comparison result.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11447984U JPS6130874U (en) | 1984-07-27 | 1984-07-27 | cable testing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11447984U JPS6130874U (en) | 1984-07-27 | 1984-07-27 | cable testing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6130874U true JPS6130874U (en) | 1986-02-24 |
Family
ID=30673496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11447984U Pending JPS6130874U (en) | 1984-07-27 | 1984-07-27 | cable testing equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6130874U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020177023A (en) * | 2019-04-22 | 2020-10-29 | パンドウィット・コーポレーション | Absence-of-voltage detection device |
-
1984
- 1984-07-27 JP JP11447984U patent/JPS6130874U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020177023A (en) * | 2019-04-22 | 2020-10-29 | パンドウィット・コーポレーション | Absence-of-voltage detection device |
| US11946954B2 (en) | 2019-04-22 | 2024-04-02 | Panduit Corp. | Absence of voltage detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0262867A3 (en) | Integrated circuit with memory self-test | |
| KR850003009A (en) | Apparatus and method for controlling a plurality of memory plates | |
| JPS6130874U (en) | cable testing equipment | |
| JPH0391195A (en) | Memory circuit | |
| JPS59101100A (en) | Data comparing system | |
| JPS613481U (en) | IC test equipment | |
| JPS59189165U (en) | test equipment | |
| JPS608880U (en) | Switchable unit test equipment | |
| JPS60114978U (en) | IC test equipment | |
| JPS60139280U (en) | pulse monitoring device | |
| JPS58193400U (en) | integrated circuit | |
| JPS58211672A (en) | Testing method for logic circuit | |
| JPS6027377U (en) | Stylus device for testing circuit units | |
| JPS5993000U (en) | test equipment | |
| JPS60134176U (en) | Printed circuit board inspection equipment | |
| JPS6046078U (en) | Integrated circuit testing equipment | |
| JPS58125881U (en) | address selection circuit | |
| JPS5980864U (en) | position detection device | |
| JPS6094689U (en) | liquid crystal display device | |
| JPS58170574U (en) | Highly integrated circuit test equipment | |
| JPS60181877U (en) | Control device connection device | |
| JPS59172384U (en) | Logic circuit testing equipment | |
| JPS59160351U (en) | Power control type CPU device | |
| JPS5985969U (en) | circuit checker | |
| JPS6029289U (en) | Integrated circuit testing equipment |