JPS55136732A - Receiver of frequency synthesizer system - Google Patents
Receiver of frequency synthesizer systemInfo
- Publication number
- JPS55136732A JPS55136732A JP4558279A JP4558279A JPS55136732A JP S55136732 A JPS55136732 A JP S55136732A JP 4558279 A JP4558279 A JP 4558279A JP 4558279 A JP4558279 A JP 4558279A JP S55136732 A JPS55136732 A JP S55136732A
- Authority
- JP
- Japan
- Prior art keywords
- frequency
- oscillation frequency
- controlled oscillator
- voltage controlled
- receiver
- 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
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
- H03L7/18—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a frequency divider or counter in the loop
- H03L7/183—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a frequency divider or counter in the loop a time difference being used for locking the loop, the counter counting between fixed numbers or the frequency divider dividing by a fixed number
Landscapes
- Channel Selection Circuits, Automatic Tuning Circuits (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Superheterodyne Receivers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4558279A JPS55136732A (en) | 1979-04-13 | 1979-04-13 | Receiver of frequency synthesizer system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4558279A JPS55136732A (en) | 1979-04-13 | 1979-04-13 | Receiver of frequency synthesizer system |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7574189A Division JPH01280930A (ja) | 1989-03-27 | 1989-03-27 | 周波数シンセサイザー方式受信機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55136732A true JPS55136732A (en) | 1980-10-24 |
JPH0156580B2 JPH0156580B2 (ja) | 1989-11-30 |
Family
ID=12723333
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4558279A Granted JPS55136732A (en) | 1979-04-13 | 1979-04-13 | Receiver of frequency synthesizer system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55136732A (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5996945U (ja) * | 1982-12-21 | 1984-06-30 | アンリツ株式会社 | 高c/n高周波信号発生器 |
JPS6074973A (ja) * | 1983-09-28 | 1985-04-27 | Mitsubishi Electric Corp | 同期式pwmインバ−タの基準信号作成回路 |
JPS6074972A (ja) * | 1983-09-28 | 1985-04-27 | Mitsubishi Electric Corp | 同期式pwmインバ−タの基準信号作成回路 |
JPS63179627A (ja) * | 1987-01-21 | 1988-07-23 | Yaesu Musen Co Ltd | 無線通信機 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5358A (en) * | 1976-06-24 | 1978-01-05 | Yaesu Musen Kk | Fast responding pll oscillating circuit |
-
1979
- 1979-04-13 JP JP4558279A patent/JPS55136732A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5358A (en) * | 1976-06-24 | 1978-01-05 | Yaesu Musen Kk | Fast responding pll oscillating circuit |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5996945U (ja) * | 1982-12-21 | 1984-06-30 | アンリツ株式会社 | 高c/n高周波信号発生器 |
JPS6074973A (ja) * | 1983-09-28 | 1985-04-27 | Mitsubishi Electric Corp | 同期式pwmインバ−タの基準信号作成回路 |
JPS6074972A (ja) * | 1983-09-28 | 1985-04-27 | Mitsubishi Electric Corp | 同期式pwmインバ−タの基準信号作成回路 |
JPS63179627A (ja) * | 1987-01-21 | 1988-07-23 | Yaesu Musen Co Ltd | 無線通信機 |
Also Published As
Publication number | Publication date |
---|---|
JPH0156580B2 (ja) | 1989-11-30 |
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