JPS5850504U - transformerless collector modulator - Google Patents
transformerless collector modulatorInfo
- Publication number
- JPS5850504U JPS5850504U JP14490481U JP14490481U JPS5850504U JP S5850504 U JPS5850504 U JP S5850504U JP 14490481 U JP14490481 U JP 14490481U JP 14490481 U JP14490481 U JP 14490481U JP S5850504 U JPS5850504 U JP S5850504U
- Authority
- JP
- Japan
- Prior art keywords
- transformerless
- modulator
- collector
- power supply
- amplifier
- 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
- 230000006641 stabilisation Effects 0.000 claims 2
- 238000011105 stabilization Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Amplitude Modulation (AREA)
- Transmitters (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図は従来の送信機の一例を示すブロック図、第2図
は本考案による送信機の一例を示すブロック図、第3図
はその動作を説明する波形図である。
1は被変調信号源、2は高周波電力増幅器、8は、変調
信号の入力端子、9はその増幅器である。FIG. 1 is a block diagram showing an example of a conventional transmitter, FIG. 2 is a block diagram showing an example of a transmitter according to the present invention, and FIG. 3 is a waveform diagram illustrating its operation. 1 is a modulated signal source, 2 is a high frequency power amplifier, 8 is an input terminal for a modulated signal, and 9 is the amplifier.
Claims (1)
直流電源と、この直流電源と上記増幅器の直流電源端子
間に接続された直流電圧の安定化回路とを有し、該安定
化回路の電圧制御端子に変調信号を供給するようにして
なるトランスレスコレクタ変調器。It has an amplifier that amplifies a modulated signal, a DC power supply serving as its DC drive source, and a DC voltage stabilization circuit connected between the DC power supply and the DC power supply terminal of the amplifier, and the stabilization circuit includes: A transformerless collector modulator that supplies a modulation signal to a voltage control terminal.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14490481U JPS5850504U (en) | 1981-09-29 | 1981-09-29 | transformerless collector modulator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14490481U JPS5850504U (en) | 1981-09-29 | 1981-09-29 | transformerless collector modulator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5850504U true JPS5850504U (en) | 1983-04-05 |
Family
ID=29937852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14490481U Pending JPS5850504U (en) | 1981-09-29 | 1981-09-29 | transformerless collector modulator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5850504U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5360154A (en) * | 1976-11-11 | 1978-05-30 | Uniden Kk | Amplitude modulating system |
-
1981
- 1981-09-29 JP JP14490481U patent/JPS5850504U/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5360154A (en) * | 1976-11-11 | 1978-05-30 | Uniden Kk | Amplitude modulating system |
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