JPH0479116B2 - - Google Patents
Info
- Publication number
- JPH0479116B2 JPH0479116B2 JP53064193A JP6419378A JPH0479116B2 JP H0479116 B2 JPH0479116 B2 JP H0479116B2 JP 53064193 A JP53064193 A JP 53064193A JP 6419378 A JP6419378 A JP 6419378A JP H0479116 B2 JPH0479116 B2 JP H0479116B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- period
- conductive line
- output
- line
- 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.)
- Expired - Lifetime
Links
- 238000012360 testing method Methods 0.000 claims description 70
- 238000000034 method Methods 0.000 claims description 15
- 230000000737 periodic effect Effects 0.000 claims 4
- 230000003111 delayed effect Effects 0.000 claims 2
- 238000005259 measurement Methods 0.000 description 54
- 238000010586 diagram Methods 0.000 description 6
- 239000004020 conductor Substances 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005669 field effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000010615 ring circuit Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Landscapes
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Monitoring And Testing Of Exchanges (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6419378A JPS54156406A (en) | 1978-05-29 | 1978-05-29 | Method of and device for testing conductor line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6419378A JPS54156406A (en) | 1978-05-29 | 1978-05-29 | Method of and device for testing conductor line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54156406A JPS54156406A (en) | 1979-12-10 |
| JPH0479116B2 true JPH0479116B2 (cg-RX-API-DMAC7.html) | 1992-12-15 |
Family
ID=13250977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6419378A Granted JPS54156406A (en) | 1978-05-29 | 1978-05-29 | Method of and device for testing conductor line |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54156406A (cg-RX-API-DMAC7.html) |
-
1978
- 1978-05-29 JP JP6419378A patent/JPS54156406A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54156406A (en) | 1979-12-10 |
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