JPS59217171A - 通信ケ−ブルの心線対照装置 - Google Patents
通信ケ−ブルの心線対照装置Info
- Publication number
- JPS59217171A JPS59217171A JP58091508A JP9150883A JPS59217171A JP S59217171 A JPS59217171 A JP S59217171A JP 58091508 A JP58091508 A JP 58091508A JP 9150883 A JP9150883 A JP 9150883A JP S59217171 A JPS59217171 A JP S59217171A
- Authority
- JP
- Japan
- Prior art keywords
- core
- cable
- reference signal
- signal
- output
- 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
- 230000005540 biological transmission Effects 0.000 title 1
- 230000001360 synchronised effect Effects 0.000 claims abstract description 13
- 238000004891 communication Methods 0.000 claims description 6
- 238000001615 p wave Methods 0.000 claims description 4
- 230000008054 signal transmission Effects 0.000 abstract 1
- 239000000835 fiber Substances 0.000 description 15
- 238000012360 testing method Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 238000007796 conventional method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
Landscapes
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58091508A JPS59217171A (ja) | 1983-05-26 | 1983-05-26 | 通信ケ−ブルの心線対照装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58091508A JPS59217171A (ja) | 1983-05-26 | 1983-05-26 | 通信ケ−ブルの心線対照装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59217171A true JPS59217171A (ja) | 1984-12-07 |
| JPH0367229B2 JPH0367229B2 (enrdf_load_stackoverflow) | 1991-10-22 |
Family
ID=14028346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58091508A Granted JPS59217171A (ja) | 1983-05-26 | 1983-05-26 | 通信ケ−ブルの心線対照装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59217171A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60195464A (ja) * | 1984-03-17 | 1985-10-03 | Toko Denki Kk | 多条ケ−ブル判別装置 |
| JP2019086321A (ja) * | 2017-11-02 | 2019-06-06 | 共立電気計器株式會社 | 配線接続検査方法および配線接続検査システム |
-
1983
- 1983-05-26 JP JP58091508A patent/JPS59217171A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60195464A (ja) * | 1984-03-17 | 1985-10-03 | Toko Denki Kk | 多条ケ−ブル判別装置 |
| JP2019086321A (ja) * | 2017-11-02 | 2019-06-06 | 共立電気計器株式會社 | 配線接続検査方法および配線接続検査システム |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0367229B2 (enrdf_load_stackoverflow) | 1991-10-22 |
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