NL36031C - - Google Patents
Info
- Publication number
- NL36031C NL36031C NL36031DA NL36031C NL 36031 C NL36031 C NL 36031C NL 36031D A NL36031D A NL 36031DA NL 36031 C NL36031 C NL 36031C
- Authority
- NL
- Netherlands
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
- H03D1/14—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
- H03D7/14—Balanced arrangements
- H03D7/1416—Balanced arrangements with 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
- H03D7/18—Modifications of frequency-changers for eliminating image frequencies
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Transmitters (AREA)
- Superheterodyne Receivers (AREA)
- Geophysics And Detection Of Objects (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US408425A US1853179A (en) | 1929-11-20 | 1929-11-20 | Superheterodyne receiver control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL36031C true NL36031C (da) |
Family
ID=23616240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL36031D NL36031C (da) | 1929-11-20 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US1853179A (da) |
| GB (1) | GB359760A (da) |
| NL (1) | NL36031C (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH246142A (de) * | 1943-10-18 | 1946-12-15 | Philips Nv | Schaltung, welche mindestens in einer Betriebsstellung zum Empfang von Hochfrequenzschwingungen dient. |
-
0
- NL NL36031D patent/NL36031C/xx active
-
1929
- 1929-11-20 US US408425A patent/US1853179A/en not_active Expired - Lifetime
-
1930
- 1930-11-20 GB GB34992/30A patent/GB359760A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US1853179A (en) | 1932-04-12 |
| GB359760A (en) | 1931-10-29 |