GB476906A - Improvements in or relating to high frequency oscillators - Google Patents

Improvements in or relating to high frequency oscillators

Info

Publication number
GB476906A
GB476906A GB27018/36A GB2701836A GB476906A GB 476906 A GB476906 A GB 476906A GB 27018/36 A GB27018/36 A GB 27018/36A GB 2701836 A GB2701836 A GB 2701836A GB 476906 A GB476906 A GB 476906A
Authority
GB
United Kingdom
Prior art keywords
relating
high frequency
frequency oscillators
forming
inductance
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.)
Expired
Application number
GB27018/36A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB476906A publication Critical patent/GB476906A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H5/00—One-port networks comprising only passive electrical elements as network components
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
    • H03B5/10—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being vacuum tube

Landscapes

  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)

Abstract

476,906. Inductances. POULSEN, V., and GRETHER, D. P. L. Oct. 5, 1936, No. 27018. Convention date, Oct. 5, 1935. Drawings to Specification. [Class 38 (ii)] [Also in Group XL] Two inductances forming part of a tuned circuit in a high-frequency valve oscillator are arranged to be as close as possible to one another by forming the one inductance as a copper tube in which is inserted an insulated conductor forming the second inductance.
GB27018/36A 1935-10-05 1936-10-05 Improvements in or relating to high frequency oscillators Expired GB476906A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK476906X 1935-10-05

Publications (1)

Publication Number Publication Date
GB476906A true GB476906A (en) 1937-12-17

Family

ID=8151068

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27018/36A Expired GB476906A (en) 1935-10-05 1936-10-05 Improvements in or relating to high frequency oscillators

Country Status (1)

Country Link
GB (1) GB476906A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2453489A (en) * 1944-08-12 1948-11-09 Gen Electric Ultra high frequency oscillator
US2752494A (en) * 1951-08-22 1956-06-26 Polytechnic Res And Dev Compan Wide range resonator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2453489A (en) * 1944-08-12 1948-11-09 Gen Electric Ultra high frequency oscillator
US2752494A (en) * 1951-08-22 1956-06-26 Polytechnic Res And Dev Compan Wide range resonator

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