BE554541A - - Google Patents
Info
- Publication number
- BE554541A BE554541A BE554541DA BE554541A BE 554541 A BE554541 A BE 554541A BE 554541D A BE554541D A BE 554541DA BE 554541 A BE554541 A BE 554541A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D3/00—Demodulation of angle-, frequency- or phase- modulated oscillations
- H03D3/02—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal
- H03D3/06—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by combining signals additively or in product demodulators
- H03D3/14—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by combining signals additively or in product demodulators by means of semiconductor devices having more than two electrodes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
- Networks Using Active Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL827761X | 1956-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE554541A true BE554541A (xx) |
Family
ID=19841101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE554541D BE554541A (xx) | 1956-01-28 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2915636A (xx) |
| BE (1) | BE554541A (xx) |
| DE (1) | DE1094312B (xx) |
| FR (1) | FR1185361A (xx) |
| GB (1) | GB827761A (xx) |
| NL (2) | NL94243C (xx) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL260386A (xx) * | 1960-01-30 | |||
| US3222539A (en) * | 1960-03-04 | 1965-12-07 | Western Electric Co | Trigger circuit |
| US3196338A (en) * | 1960-08-22 | 1965-07-20 | George S Bahrs | Amplifying and switching circuit |
| US3152309A (en) * | 1960-08-23 | 1964-10-06 | Philco Corp | Simulated high-q inductor |
| US4356415A (en) * | 1980-07-14 | 1982-10-26 | Rca Corporation | Frequency discriminator utilizing a transferred electron device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH206044A (de) * | 1937-07-11 | 1939-07-15 | Sport Ag | Verfahren und Vorrichtung zum Empfang von frequenzmodulierten Schwingungen. |
| BE536785A (xx) * | 1954-03-26 |
-
0
- NL NL204039D patent/NL204039A/xx unknown
- BE BE554541D patent/BE554541A/xx unknown
- NL NL94243D patent/NL94243C/xx active
-
1956
- 1956-12-31 US US631777A patent/US2915636A/en not_active Expired - Lifetime
-
1957
- 1957-01-24 DE DEN13217A patent/DE1094312B/de active Pending
- 1957-01-25 GB GB2766/57A patent/GB827761A/en not_active Expired
- 1957-01-25 FR FR1185361D patent/FR1185361A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL204039A (xx) | |
| FR1185361A (fr) | 1959-07-31 |
| NL94243C (xx) | |
| DE1094312B (de) | 1960-12-08 |
| GB827761A (en) | 1960-02-10 |
| US2915636A (en) | 1959-12-01 |