JPS58109316U

JPS58109316U - doubler

Info

Publication number: JPS58109316U
Application number: JP657382U
Authority: JP
Inventors: 南條　正則
Original assignee: 三菱電機株式会社
Priority date: 1982-01-20
Filing date: 1982-01-20
Publication date: 1983-07-26

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

[Brief explanation of the drawing]

第１図は従来の二逓倍装置の構成を示すブロック接続図
、第２図は第１図の逓倍器の構成を示す　　２接続図、
第３図はこの考案の一実施例の構成を示す接続図である
。図において、１Ｂは第１の制御端子、１９は第２の制御
端子、２セは直列インビニダンス、２３は中間端子、２
４は第１の増幅素子、２７は第２の増幅素子、３１は逓
倍端子である。なお、各図中、同一符号は同一または相
当部分を示すものとする。FIG. 1 is a block connection diagram showing the configuration of a conventional doubler; FIG. 2 is a two-connection diagram showing the configuration of the multiplier in FIG. 1;
FIG. 3 is a connection diagram showing the configuration of an embodiment of this invention. In the figure, 1B is a first control terminal, 19 is a second control terminal, 2nd series is a series invinidance, 23 is an intermediate terminal, 2
4 is a first amplification element, 27 is a second amplification element, and 31 is a multiplication terminal. In each figure, the same reference numerals indicate the same or corresponding parts.

Claims

[Scope of utility model registration request]

The first and second control terminals are connected to an external DC power supply through a series impedance, into which AC signals of a predetermined frequency are input, in which positive and negative voltages are alternately repeated every half cycle from the outside, and the series impedance is An intermediate terminal that changes the potential due to fluctuations in the current flowing through the terminal, which is connected to this intermediate terminal and connected to the first control terminal, amplifies the voltage of the positive half wave of the AC signal and controls the current during the positive half cycle. A first amplification element that is connected to the second control terminal and that amplifies the voltage of the negative half wave of the AC signal and causes current to flow during the negative half cycle period I are connected in parallel to each other. The connected differential amplifier synthesizes the potential fluctuations between the positive half cycle and the negative half cycle of the intermediate terminal connected to the intermediate terminal, and outputs a voltage that fluctuates at twice the frequency of the predetermined frequency. A doubling device that is equipped with a multiplier terminal and outputs a multiplied signal with a frequency twice that of the input AC signal.