JPS52139352A - Frequency discrimination unit - Google Patents
Frequency discrimination unitInfo
- Publication number
- JPS52139352A JPS52139352A JP5688576A JP5688576A JPS52139352A JP S52139352 A JPS52139352 A JP S52139352A JP 5688576 A JP5688576 A JP 5688576A JP 5688576 A JP5688576 A JP 5688576A JP S52139352 A JPS52139352 A JP S52139352A
- Authority
- JP
- Japan
- Prior art keywords
- frequency discrimination
- discrimination unit
- unevenness
- capacity
- externaly
- 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
- Electric Clocks (AREA)
Abstract
PURPOSE: To correct the unevenness of capacity between electrodes and IC input capacity for the ceramic resonator and the condenser which is attached externaly against IC. Thus, an adjustment-free frequency discrimination circuit can be obtained with reduced unevenness of the discrimination output.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5688576A JPS52139352A (en) | 1976-05-17 | 1976-05-17 | Frequency discrimination unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5688576A JPS52139352A (en) | 1976-05-17 | 1976-05-17 | Frequency discrimination unit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52139352A true JPS52139352A (en) | 1977-11-21 |
Family
ID=13039866
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5688576A Pending JPS52139352A (en) | 1976-05-17 | 1976-05-17 | Frequency discrimination unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52139352A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02179106A (en) * | 1988-12-29 | 1990-07-12 | Nec Corp | Discriminator circuit |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4834466A (en) * | 1971-09-06 | 1973-05-18 |
-
1976
- 1976-05-17 JP JP5688576A patent/JPS52139352A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4834466A (en) * | 1971-09-06 | 1973-05-18 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02179106A (en) * | 1988-12-29 | 1990-07-12 | Nec Corp | Discriminator circuit |
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