SU36489A1 - Cathode frequency multiplier - Google Patents

Cathode frequency multiplier

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Publication number
SU36489A1
SU36489A1 SU125437A SU125437A SU36489A1 SU 36489 A1 SU36489 A1 SU 36489A1 SU 125437 A SU125437 A SU 125437A SU 125437 A SU125437 A SU 125437A SU 36489 A1 SU36489 A1 SU 36489A1
Authority
SU
USSR - Soviet Union
Prior art keywords
generator
lamps
cathode
frequency multiplier
circuit
Prior art date
Application number
SU125437A
Other languages
Russian (ru)
Inventor
А.К. Лидих
Original Assignee
А.К. Лидих
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 А.К. Лидих filed Critical А.К. Лидих
Priority to SU125437A priority Critical patent/SU36489A1/en
Application granted granted Critical
Publication of SU36489A1 publication Critical patent/SU36489A1/en

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Description

Существующие катодные умножители частоты, например, по патенту фирмы „Телефункен, использующие выделение гармоник из цепи питани  катодного генератора, обладают тем недостатком, что дл  повышени  мощности выдел емой гармоники необходимо увеличивать мощность задающего генератора.The existing cathode frequency multipliers, for example, according to the Telefunken patent, which use harmonic extraction from the cathode generator power supply circuit, have the disadvantage that in order to increase the power of the extracted harmonic it is necessary to increase the power of the master oscillator.

Предлагаемое изобретение, с целью устранени  упом нутого недостатка, использует катодные лампы, аноды которых соединены со средней точкой анодной катушки двухтактного генератора, а сетки соединены с сетками ламп генератора .The present invention, in order to eliminate the aforementioned disadvantage, uses cathode lamps, the anodes of which are connected to the midpoint of the anode coil of the push-pull generator, and the grids are connected to the grids of the generator lamps.

На чертеже изображена схема предлагаемого умножите.та.The drawing shows the scheme of the proposed multiply.

Лампы 1 и 4 с контуром . составл ют двухтактный самовозбуждающийс  генератор, настроенный на некоторую частоту «J. Выделение гармоники из цепи питани  упом нутого генератора производитс  посредством контура LiQ, настроенного на выдел емую частоту,Lamps 1 and 4 with a contour. compose a push-pull self-excited generator tuned to a frequency of J. Harmonic extraction from the power supply circuit of the aforementioned generator is performed by means of a LiQ circuit tuned to the frequency selected,

кратную и. Контур .,, в свою очередь , включен в анодную цепь двух ламп 2 и 3, сетки которых соединены с сетками ламп генератора. Такое включение дает возможность усилить выдел емую гармонику, так как на сетках ламп 2 и 3 имеетс  напр жение выдел емой частоты, способствующее увеличению амплитуды тока соответственной частоты в контуре . Дл  искажени  формы кривой тока в контуре задаю цего генератора лампы последнего наход тс  в детекторном режиме.multiple and. Circuit., In turn, is included in the anode circuit of two lamps 2 and 3, the grids of which are connected to the grids of the generator lamps. Such an inclusion makes it possible to amplify the selected harmonic, since the grids of lamps 2 and 3 contain a voltage of the selected frequency, which contributes to an increase in the amplitude of the current of the corresponding frequency in the circuit. To distort the shape of the current curve in the circuit, I set the last generator of the lamp of the latter in the detector mode.

Предмет изобретени .The subject matter of the invention.

Катодный умножитель частоты, в коем использовано выделение гармоник из цепи питанп  анодов генераторных ламп, отличающийс  применением ламп I, 4, аноды коих соединены со средней точкой анодной катушки L двухтактного генератора 2, 3 с целью увеличени  мощности выдел емой гармоники.The cathode frequency multiplier used in the selection of harmonics from the power supply circuit of the anodes of the generator lamps, characterized by the use of lamps I, 4, the anodes of which are connected to the midpoint of the anode coil L of the push-pull generator 2, 3 in order to increase the power of the extracted harmonics.

SU125437A 1933-03-14 1933-03-14 Cathode frequency multiplier SU36489A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU125437A SU36489A1 (en) 1933-03-14 1933-03-14 Cathode frequency multiplier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU125437A SU36489A1 (en) 1933-03-14 1933-03-14 Cathode frequency multiplier

Publications (1)

Publication Number Publication Date
SU36489A1 true SU36489A1 (en) 1934-05-31

Family

ID=48352948

Family Applications (1)

Application Number Title Priority Date Filing Date
SU125437A SU36489A1 (en) 1933-03-14 1933-03-14 Cathode frequency multiplier

Country Status (1)

Country Link
SU (1) SU36489A1 (en)

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