JPS6090953U - Frequency deviation modulator carrier signal generator - Google Patents
Frequency deviation modulator carrier signal generatorInfo
- Publication number
- JPS6090953U JPS6090953U JP18315483U JP18315483U JPS6090953U JP S6090953 U JPS6090953 U JP S6090953U JP 18315483 U JP18315483 U JP 18315483U JP 18315483 U JP18315483 U JP 18315483U JP S6090953 U JPS6090953 U JP S6090953U
- Authority
- JP
- Japan
- Prior art keywords
- frequency deviation
- signal generator
- carrier wave
- carrier signal
- modulator carrier
- 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
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来例を示す回路構成図、第２図は第１図の動
作を説明する図、第３図は本考案による周波数偏位変調
器の搬送波信号発生器の一実施例を示す回路構成図、第
４図は第３図の動作を説明する各部の信号波形図、第５
図は本考案の他の実施例を説明する回路構成図、第６図
は第５図の動作を説明する各部の信号波形図である。
１０．４０・・・・・・発振器、１２・・・・・・切換
器、１４．３０・・・・・・逓分回路、２８・・・・・
・フリップフロップ、２６，３６・・・・・・ＡＮＤ回
路、４２・・・・・・サイクリックカウンター、４４，
４６・・・・・・ＡＮＤ回路、５４・・・・・・フリッ
プフロップ。FIG. 1 is a circuit configuration diagram showing a conventional example, FIG. 2 is a diagram explaining the operation of FIG. 1, and FIG. 3 is a circuit showing an embodiment of a carrier signal generator of a frequency deviation modulator according to the present invention. A configuration diagram, Figure 4 is a signal waveform diagram of each part explaining the operation of Figure 3, Figure 5
The figure is a circuit configuration diagram explaining another embodiment of the present invention, and FIG. 6 is a signal waveform diagram of each part explaining the operation of FIG. 5. 10.40...Oscillator, 12...Switcher, 14.30...Divider circuit, 28...
・Flip-flop, 26, 36...AND circuit, 42...Cyclic counter, 44,
46...AND circuit, 54...Flip-flop.
Claims (1)
号を発生する周波数偏位変調器の搬送波信号発生器にお
いて、 ５ 前記基本周波数よりも高い周波数を逓分し周波数偏位し
た第１、第２の信号を発生するとともに、これら第１、
第２の信号を入力信号に応じ位相同期して切換え発生し
、搬送波信号を得ることを特徴とする周波数偏位変調器
の搬送波信号発生器。[Claims for Utility Model Registration] In a carrier wave signal generator of a frequency deviation modulator that generates two carrier wave signals whose fundamental frequencies are shifted according to an input signal, 5. While generating first and second signals with frequency deviations, these first and second signals are generated.
A carrier wave signal generator for a frequency deviation modulator, characterized in that a carrier wave signal is obtained by switching and generating a second signal in phase synchronization with an input signal to obtain a carrier wave signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18315483U JPS6090953U (en) | 1983-11-29 | 1983-11-29 | Frequency deviation modulator carrier signal generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18315483U JPS6090953U (en) | 1983-11-29 | 1983-11-29 | Frequency deviation modulator carrier signal generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6090953U true JPS6090953U (en) | 1985-06-21 |
Family
ID=30396468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18315483U Pending JPS6090953U (en) | 1983-11-29 | 1983-11-29 | Frequency deviation modulator carrier signal generator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6090953U (en) |
-
1983
- 1983-11-29 JP JP18315483U patent/JPS6090953U/en active Pending
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