GB476906A - Improvements in or relating to high frequency oscillators - Google Patents
Improvements in or relating to high frequency oscillatorsInfo
- 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
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
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.
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)
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 |
-
1936
- 1936-10-05 GB GB27018/36A patent/GB476906A/en not_active Expired
Cited By (2)
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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