JPS52108862A - Phase discriminating system - Google Patents
Phase discriminating systemInfo
- Publication number
- JPS52108862A JPS52108862A JP2589976A JP2589976A JPS52108862A JP S52108862 A JPS52108862 A JP S52108862A JP 2589976 A JP2589976 A JP 2589976A JP 2589976 A JP2589976 A JP 2589976A JP S52108862 A JPS52108862 A JP S52108862A
- Authority
- JP
- Japan
- Prior art keywords
- phase discriminating
- discriminating system
- phase
- trouble
- ensuring
- 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
Landscapes
- Emergency Protection Circuit Devices (AREA)
- Measuring Phase Differences (AREA)
Abstract
PURPOSE: To block the phase discriminating function promptly, when a trouble is found, to prevent the possible malfunction while ensuring the reliable operation by monitoring at all times a square wave converting circuit by means of a monitor circuit.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2589976A JPS52108862A (en) | 1976-03-10 | 1976-03-10 | Phase discriminating system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2589976A JPS52108862A (en) | 1976-03-10 | 1976-03-10 | Phase discriminating system |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52108862A true JPS52108862A (en) | 1977-09-12 |
JPS5748746B2 JPS5748746B2 (en) | 1982-10-18 |
Family
ID=12178627
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2589976A Granted JPS52108862A (en) | 1976-03-10 | 1976-03-10 | Phase discriminating system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52108862A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58146864A (en) * | 1982-02-24 | 1983-09-01 | Mitsubishi Electric Corp | Phase detecting device |
-
1976
- 1976-03-10 JP JP2589976A patent/JPS52108862A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58146864A (en) * | 1982-02-24 | 1983-09-01 | Mitsubishi Electric Corp | Phase detecting device |
JPS6322549B2 (en) * | 1982-02-24 | 1988-05-12 | Mitsubishi Electric Corp |
Also Published As
Publication number | Publication date |
---|---|
JPS5748746B2 (en) | 1982-10-18 |
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