SU31477A1 - Superregenerative receiver - Google Patents

Superregenerative receiver

Info

Publication number: SU31477A1
Authority: SU; USSR - Soviet Union
Prior art keywords: receiver; superregenerative receiver; superregenerative; circuit; resonance
Prior art date: 1932-08-25

Application number

SU114808A

Other languages

Russian (ru)

Inventor

В.И. Немцов

Original Assignee

В.И. Немцов

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.)

1932-08-25

Filing date

1932-08-25

Publication date

1933-08-31

1932-08-25 Application filed by В.И. Немцов filed Critical В.И. Немцов

1932-08-25 Priority to SU114808A priority Critical patent/SU31477A1/en

1933-08-31 Application granted granted Critical

1933-08-31 Publication of SU31477A1 publication Critical patent/SU31477A1/en

Landscapes

Circuits Of Receivers In General (AREA)

Description

Изобретение касаетс суперрегенеративных приемников и заключаетс в применении добавочного сопротивлени в цепи сетки с той целью, чтобы колебани сверхрегенерации возникали лишь в момент резонанса двух контуров, а селективность определ лась декрементом затухани одного из этих контуров приемника, работающего как релаксационный генератор.The invention relates to superregenerative receivers and consists in applying additional resistance to the grid circuit in order to allow superregeneration oscillations to occur only at the moment of resonance of two circuits, and selectivity determined by the damping factor of one of these receiver circuits operating as a relaxation generator.

На чертеже изображена схема предлагаемого приемника.The drawing shows the scheme of the proposed receiver.

Контур приемника св зан с другим его контуром L.,C.; режим приемника подобран таким образом, что суг1ерные колебани возникают только в момент резонанса двух контуров и LgCg. Подбор такого режима может быть осуществлен различными пут ми, в частности , подбором сопротивлени /, дл схемы, работающей по принципу релексационных колебаний.The receiver circuit is connected to its other circuit L., C .; The receiver mode is selected in such a way that grabbery oscillations occur only at the moment of resonance of two circuits and LgCg. The selection of such a mode can be carried out in various ways, in particular, by selecting the resistance I for the circuit operating according to the principle of re-sexation vibrations.

Селективность приемника определ етс декрементом затухани контура /.оСо.The receiver selectivity is determined by the damping factor of the /.оС contour.

Предмет изобретени .The subject matter of the invention.

Суперрегенеративный приемник, отличающийс применением добавочного сопротивлени R в цепи сетки с той целью, чтобы колебани сверхрегенерации возникали лишь в момент резонанса двух контуров Z-iCj и L,C.2, а селективность определ лась декрементом затухани одного из этих контуров приемника, работающего , как релаксационный генератор .A superregenerative receiver, characterized by the application of additional resistance R in the grid circuit, in order that superregeneration oscillations occur only at the moment of resonance of two Z-iCj and L contours, C.2, and the selectivity is determined by the decrement of attenuation of relaxation generator.

L, L,L, L,

ОгOg

ППППГн PPPGN

7..7 ..

SU114808A 1932-08-25 1932-08-25 Superregenerative receiver SU31477A1 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
SU114808A SU31477A1 (en)	1932-08-25	1932-08-25	Superregenerative receiver

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SU114808A SU31477A1 (en)	1932-08-25	1932-08-25	Superregenerative receiver

Publications (1)

Publication Number	Publication Date
SU31477A1 true SU31477A1 (en)	1933-08-31

Family

ID=48348794

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SU114808A SU31477A1 (en)	1932-08-25	1932-08-25	Superregenerative receiver

Country Status (1)

Country	Link
SU (1)	SU31477A1 (en)

1932
- 1932-08-25 SU SU114808A patent/SU31477A1/en active

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