BE515861A - - Google Patents
Info
- Publication number
- BE515861A BE515861A BE515861DA BE515861A BE 515861 A BE515861 A BE 515861A BE 515861D A BE515861D A BE 515861DA BE 515861 A BE515861 A BE 515861A
- Authority
- BE
- Belgium
Links
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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
- H03D7/06—Transference of modulation from one carrier to another, e.g. frequency-changing by means of discharge tubes having more than two electrodes
- H03D7/08—Transference of modulation from one carrier to another, e.g. frequency-changing by means of discharge tubes having more than two electrodes the signals to be mixed being applied between the same two electrodes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE318657X | 1951-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE515861A true BE515861A (xx) |
Family
ID=6151117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE515861D BE515861A (xx) | 1951-12-04 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE515861A (xx) |
| CH (1) | CH318657A (xx) |
| FR (1) | FR1199201A (xx) |
| GB (1) | GB731551A (xx) |
| NL (2) | NL174302B (xx) |
-
0
- BE BE515861D patent/BE515861A/xx unknown
- NL NL103743D patent/NL103743C/xx active
- NL NLAANVRAGE7217747,A patent/NL174302B/xx unknown
-
1952
- 1952-11-10 CH CH318657D patent/CH318657A/de unknown
- 1952-12-03 FR FR1199201D patent/FR1199201A/fr not_active Expired
- 1952-12-04 GB GB30749/52A patent/GB731551A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1199201A (fr) | 1959-12-11 |
| GB731551A (en) | 1955-06-08 |
| NL103743C (xx) | |
| CH318657A (de) | 1957-01-15 |
| NL174302B (nl) |