JPH0254699B2 - - Google Patents
Info
- Publication number
- JPH0254699B2 JPH0254699B2 JP57142853A JP14285382A JPH0254699B2 JP H0254699 B2 JPH0254699 B2 JP H0254699B2 JP 57142853 A JP57142853 A JP 57142853A JP 14285382 A JP14285382 A JP 14285382A JP H0254699 B2 JPH0254699 B2 JP H0254699B2
- Authority
- JP
- Japan
- Prior art keywords
- frequency
- output
- voltage
- phase
- controlled oscillator
- 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
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/16—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop
- H03L7/20—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a harmonic phase-locked loop, i.e. a loop which can be locked to one of a number of harmonically related frequencies applied to it
Landscapes
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57142853A JPS5933934A (ja) | 1982-08-18 | 1982-08-18 | 周波数シンセサイザ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57142853A JPS5933934A (ja) | 1982-08-18 | 1982-08-18 | 周波数シンセサイザ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5933934A JPS5933934A (ja) | 1984-02-24 |
| JPH0254699B2 true JPH0254699B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-11-22 |
Family
ID=15325134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57142853A Granted JPS5933934A (ja) | 1982-08-18 | 1982-08-18 | 周波数シンセサイザ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5933934A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6489621A (en) * | 1987-09-30 | 1989-04-04 | Nec Corp | Frequency synthesizer |
| JPH0198321A (ja) * | 1987-10-12 | 1989-04-17 | Nec Corp | 周波数シンセサイザー |
| JP7695117B2 (ja) * | 2021-06-17 | 2025-06-18 | 株式会社ファイ・マイクロテック | 変調装置及び変調方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5210717U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1975-07-10 | 1977-01-25 | ||
| JPS5953732B2 (ja) * | 1979-11-19 | 1984-12-26 | 沖電気工業株式会社 | 同期はずれ検出回路 |
-
1982
- 1982-08-18 JP JP57142853A patent/JPS5933934A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5933934A (ja) | 1984-02-24 |