GB727500A - Improvements in or relating to radio frequency electric circuit arrangements - Google Patents
Improvements in or relating to radio frequency electric circuit arrangementsInfo
- Publication number
- GB727500A GB727500A GB23335/52A GB2333552A GB727500A GB 727500 A GB727500 A GB 727500A GB 23335/52 A GB23335/52 A GB 23335/52A GB 2333552 A GB2333552 A GB 2333552A GB 727500 A GB727500 A GB 727500A
- Authority
- GB
- United Kingdom
- Prior art keywords
- inductor
- resistor
- filament
- relating
- radio frequency
- 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
- 239000003990 capacitor Substances 0.000 abstract 3
- 230000000903 blocking effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000010079 rubber tapping Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/02—Transmitters
- H04B1/03—Constructional details, e.g. casings, housings
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/50—Amplifiers in which input is applied to, or output is derived from, an impedance common to input and output circuits of the amplifying element, e.g. cathode follower
- H03F3/52—Amplifiers in which input is applied to, or output is derived from, an impedance common to input and output circuits of the amplifying element, e.g. cathode follower with tubes only
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J3/00—Continuous tuning
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Coils Or Transformers For Communication (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US307144XA | 1951-09-27 | 1951-09-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB727500A true GB727500A (en) | 1955-04-06 |
Family
ID=21855623
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB23335/52A Expired GB727500A (en) | 1951-09-27 | 1952-09-17 | Improvements in or relating to radio frequency electric circuit arrangements |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE514228A (enrdf_load_stackoverflow) |
CH (1) | CH307144A (enrdf_load_stackoverflow) |
GB (1) | GB727500A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1237651B (de) * | 1964-08-06 | 1967-03-30 | Telefunken Patent | Hochfrequenzspule fuer grosse Leistung mit stufenweise veraenderbarer Induktivitaet |
-
0
- BE BE514228D patent/BE514228A/xx unknown
-
1952
- 1952-09-17 GB GB23335/52A patent/GB727500A/en not_active Expired
- 1952-09-26 CH CH307144D patent/CH307144A/de unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1237651B (de) * | 1964-08-06 | 1967-03-30 | Telefunken Patent | Hochfrequenzspule fuer grosse Leistung mit stufenweise veraenderbarer Induktivitaet |
Also Published As
Publication number | Publication date |
---|---|
CH307144A (de) | 1955-05-15 |
BE514228A (enrdf_load_stackoverflow) |
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