BE429060A - - Google Patents
Info
- Publication number
- BE429060A BE429060A BE429060DA BE429060A BE 429060 A BE429060 A BE 429060A BE 429060D A BE429060D A BE 429060DA BE 429060 A BE429060 A BE 429060A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D1/00—Demodulation of amplitude-modulated oscillations
- H03D1/26—Demodulation of amplitude-modulated oscillations by means of transit-time tubes
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D1/00—Demodulation of amplitude-modulated oscillations
- H03D1/14—Demodulation of amplitude-modulated oscillations by means of non-linear elements having more than two poles
- H03D1/16—Demodulation of amplitude-modulated oscillations by means of non-linear elements having more than two poles of discharge tubes
-
- 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
-
- 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
- H03D7/20—Transference of modulation from one carrier to another, e.g. frequency-changing by means of transit-time tubes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Superheterodyne Receivers (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE501890X | 1937-07-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE429060A true BE429060A (en:Method) |
Family
ID=6545821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE429060D BE429060A (en:Method) | 1937-07-10 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2246958A (en:Method) |
| BE (1) | BE429060A (en:Method) |
| FR (1) | FR840536A (en:Method) |
| GB (1) | GB501890A (en:Method) |
| NL (1) | NL54608C (en:Method) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE472309A (en:Method) * | 1944-09-02 | |||
| US2629821A (en) * | 1945-06-07 | 1953-02-24 | La Verne R Philpott | High-frequency signal translation circuit |
| US2904680A (en) * | 1954-06-14 | 1959-09-15 | Du Mont Allen B Lab Inc | Retriggered direct coupled sweep circuit |
-
0
- NL NL54608D patent/NL54608C/xx active
- BE BE429060D patent/BE429060A/xx unknown
-
1938
- 1938-05-18 US US208570A patent/US2246958A/en not_active Expired - Lifetime
- 1938-07-07 GB GB20194/38A patent/GB501890A/en not_active Expired
- 1938-07-09 FR FR840536D patent/FR840536A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB501890A (en) | 1939-03-07 |
| FR840536A (fr) | 1939-04-27 |
| US2246958A (en) | 1941-06-24 |
| NL54608C (en:Method) |