JPS5395082A - Frequency monitoring system - Google Patents
Frequency monitoring systemInfo
- Publication number
- JPS5395082A JPS5395082A JP953377A JP953377A JPS5395082A JP S5395082 A JPS5395082 A JP S5395082A JP 953377 A JP953377 A JP 953377A JP 953377 A JP953377 A JP 953377A JP S5395082 A JPS5395082 A JP S5395082A
- Authority
- JP
- Japan
- Prior art keywords
- monitoring system
- frequency monitoring
- frequency
- measured
- reducing
- 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
- Measuring Frequencies, Analyzing Spectra (AREA)
Abstract
PURPOSE: To provide a frequency monitoring system, which can facilitate changes of its upper and lower limits while reducing the number of parts, by controlling a shift resistor with the frequency to be measured and the reference frequency.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP953377A JPS5395082A (en) | 1977-01-31 | 1977-01-31 | Frequency monitoring system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP953377A JPS5395082A (en) | 1977-01-31 | 1977-01-31 | Frequency monitoring system |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5395082A true JPS5395082A (en) | 1978-08-19 |
JPS562308B2 JPS562308B2 (en) | 1981-01-19 |
Family
ID=11722896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP953377A Granted JPS5395082A (en) | 1977-01-31 | 1977-01-31 | Frequency monitoring system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5395082A (en) |
-
1977
- 1977-01-31 JP JP953377A patent/JPS5395082A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS562308B2 (en) | 1981-01-19 |
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