UA91731U - Rf indicator of load reactance type - Google Patents

Rf indicator of load reactance type

Info

Publication number
UA91731U
UA91731U UAU201402112U UAU201402112U UA91731U UA 91731 U UA91731 U UA 91731U UA U201402112 U UAU201402112 U UA U201402112U UA U201402112 U UAU201402112 U UA U201402112U UA 91731 U UA91731 U UA 91731U
Authority
UA
Ukraine
Prior art keywords
common bus
cathode
terminal
strip line
indicator
Prior art date
Application number
UAU201402112U
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Микола Антонович Філинюк
Людмила Броніславівна Ліщинська
Роман Юрійович Чехместрук
Original Assignee
Микола Антонович Філинюк
Людмила Броніславівна Ліщинська
Роман Юрійович Чехместрук
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Микола Антонович Філинюк, Людмила Броніславівна Ліщинська, Роман Юрійович Чехместрук filed Critical Микола Антонович Філинюк
Priority to UAU201402112U priority Critical patent/UA91731U/en
Publication of UA91731U publication Critical patent/UA91731U/en

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  • Measurement Of Current Or Voltage (AREA)

Abstract

A RF indicator of reactance load type comprises a LED, an input terminal, a power distribution bus, a common bus. Moreover, a strip line is introduced, whose first terminal is connected through the load to the common bus, the second terminal is connected to the input terminal, anodes of the first and second diodes are connected to the strip line. A first phase changer is connected between the connections of diodes to the strip line, the second phase changer is connected between the second terminal of the strip line and anode of first diode. The cathode of first diode is connected to the common bus through the first capacitor, an inverse input of operation amplifier, to the common bus through a first voltmeter, the cathode of second diode is connected to the common bus through the second capacitor, to the non-inverting input of the operational amplifier and through the second voltmeter – to the common bus. The output of operational amplifier is connected to the first LED cathode through the first resistor, whose anode is connected to the common bus and anode of second LED, whose cathode is connected to the common bus.
UAU201402112U 2014-03-03 2014-03-03 Rf indicator of load reactance type UA91731U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UAU201402112U UA91731U (en) 2014-03-03 2014-03-03 Rf indicator of load reactance type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAU201402112U UA91731U (en) 2014-03-03 2014-03-03 Rf indicator of load reactance type

Publications (1)

Publication Number Publication Date
UA91731U true UA91731U (en) 2014-07-10

Family

ID=56282568

Family Applications (1)

Application Number Title Priority Date Filing Date
UAU201402112U UA91731U (en) 2014-03-03 2014-03-03 Rf indicator of load reactance type

Country Status (1)

Country Link
UA (1) UA91731U (en)

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