GB271447A - Improvements in or relating to the transmission of telegraphic signals with continuous-wave transmitters - Google Patents
Improvements in or relating to the transmission of telegraphic signals with continuous-wave transmittersInfo
- Publication number
- GB271447A GB271447A GB12109/27A GB1210927A GB271447A GB 271447 A GB271447 A GB 271447A GB 12109/27 A GB12109/27 A GB 12109/27A GB 1210927 A GB1210927 A GB 1210927A GB 271447 A GB271447 A GB 271447A
- Authority
- GB
- United Kingdom
- Prior art keywords
- resistance
- grid
- energy
- valve
- thermionic
- 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
- 230000005540 biological transmission Effects 0.000 title 1
- 230000000994 depressogenic effect Effects 0.000 abstract 1
- 230000010355 oscillation Effects 0.000 abstract 1
- 230000003534 oscillatory effect Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/02—Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
- H04L27/04—Modulator circuits; Transmitter circuits
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Electrotherapy Devices (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL271447X | 1926-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB271447A true GB271447A (en) | 1927-09-29 |
Family
ID=19781955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB12109/27A Expired GB271447A (en) | 1926-05-22 | 1927-05-05 | Improvements in or relating to the transmission of telegraphic signals with continuous-wave transmitters |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR636700A (enExample) |
| GB (1) | GB271447A (enExample) |
| NL (1) | NL19143C (enExample) |
-
0
- NL NL19143D patent/NL19143C/xx active
- FR FR636700D patent/FR636700A/fr not_active Expired
-
1927
- 1927-05-05 GB GB12109/27A patent/GB271447A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL19143C (enExample) | |
| FR636700A (enExample) | 1928-04-14 |
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