GB303008A - Improvements in and relating to amplifying apparatus - Google Patents
Improvements in and relating to amplifying apparatusInfo
- Publication number
- GB303008A GB303008A GB36970/28A GB3697028A GB303008A GB 303008 A GB303008 A GB 303008A GB 36970/28 A GB36970/28 A GB 36970/28A GB 3697028 A GB3697028 A GB 3697028A GB 303008 A GB303008 A GB 303008A
- Authority
- GB
- United Kingdom
- Prior art keywords
- grid
- thomson
- control grid
- frequencies desired
- circuit
- 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
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 230000003321 amplification Effects 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 230000001939 inductive effect Effects 0.000 abstract 1
- 238000003199 nucleic acid amplification method Methods 0.000 abstract 1
- 230000001172 regenerating effect Effects 0.000 abstract 1
- 239000011800 void material Substances 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
- H04B1/06—Receivers
- H04B1/16—Circuits
- H04B1/163—Special arrangements for the reduction of the damping of resonant circuits of receivers
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Lasers (AREA)
- Plasma Technology (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US242475A US1791435A (en) | 1927-12-24 | 1927-12-24 | Amplifying apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB303008A true GB303008A (en) | 1930-02-06 |
Family
ID=22914913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB36970/28A Expired GB303008A (en) | 1927-12-24 | 1928-12-14 | Improvements in and relating to amplifying apparatus |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US1791435A (OSRAM) |
| BE (1) | BE356804A (OSRAM) |
| DE (1) | DE487383C (OSRAM) |
| FR (1) | FR666167A (OSRAM) |
| GB (1) | GB303008A (OSRAM) |
| NL (1) | NL25458C (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2865986A (en) * | 1953-08-03 | 1958-12-23 | Louis W Parker | High power frequency discriminator |
-
0
- NL NL25458D patent/NL25458C/xx active
- DE DEI36508D patent/DE487383C/de not_active Expired
- BE BE356804D patent/BE356804A/xx unknown
-
1927
- 1927-12-24 US US242475A patent/US1791435A/en not_active Expired - Lifetime
-
1928
- 1928-12-14 GB GB36970/28A patent/GB303008A/en not_active Expired
- 1928-12-21 FR FR666167D patent/FR666167A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE356804A (OSRAM) | |
| US1791435A (en) | 1931-02-03 |
| NL25458C (OSRAM) | |
| DE487383C (de) | 1929-12-09 |
| FR666167A (fr) | 1929-09-27 |
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