NL45412C - - Google Patents
Info
- Publication number
- NL45412C NL45412C NL45412DA NL45412C NL 45412 C NL45412 C NL 45412C NL 45412D A NL45412D A NL 45412DA NL 45412 C NL45412 C NL 45412C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/14—Picture signal circuitry for video frequency region
- H04N5/148—Video amplifiers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/32—Modifications of amplifiers to reduce non-linear distortion
- H03F1/33—Modifications of amplifiers to reduce non-linear distortion in discharge-tube amplifiers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/34—Dc amplifiers in which all stages are dc-coupled
- H03F3/36—Dc amplifiers in which all stages are dc-coupled with tubes only
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2226995X | 1934-05-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL45412C true NL45412C (en) |
Family
ID=7991154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL45412D NL45412C (en) | 1934-05-09 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2226995A (en) |
| NL (1) | NL45412C (en) |
-
0
- NL NL45412D patent/NL45412C/xx active
-
1935
- 1935-05-04 US US19816A patent/US2226995A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2226995A (en) | 1940-12-31 |