NL65491C - - Google Patents
Info
- Publication number
- NL65491C NL65491C NL65491DA NL65491C NL 65491 C NL65491 C NL 65491C NL 65491D A NL65491D A NL 65491DA NL 65491 C NL65491 C NL 65491C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J3/00—Continuous tuning
- H03J3/02—Details
- H03J3/06—Arrangements for obtaining constant bandwidth or gain throughout tuning range or ranges
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H2/00—Networks using elements or techniques not provided for in groups H03H3/00 - H03H21/00
- H03H2/005—Coupling circuits between transmission lines or antennas and transmitters, receivers or amplifiers
- H03H2/008—Receiver or amplifier input circuits
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL628998X | 1943-08-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL65491C true NL65491C (it) | 1900-01-01 |
Family
ID=19788668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL65491D NL65491C (it) | 1943-08-09 |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR906695A (it) |
| GB (1) | GB628998A (it) |
| NL (1) | NL65491C (it) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2306572A1 (fr) * | 1975-04-04 | 1976-10-29 | Philips Nv | Filtre de bande accordable a degre ajustable d'attenuation de frequence |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE948067C (de) * | 1951-04-15 | 1956-08-30 | Telefunken Gmbh | Spule mit Hochfrequenzkern |
| DE10125080A1 (de) * | 2001-05-23 | 2002-12-19 | Pemetzrieder Neosid | Induktives elektrisches Bauelement, insbesondere Ferritantenne, sowie Verfahren zur Herstellung und zum Abgleich desselben |
-
0
- NL NL65491D patent/NL65491C/xx active
-
1944
- 1944-08-08 FR FR906695D patent/FR906695A/fr not_active Expired
-
1946
- 1946-12-10 GB GB36433/46A patent/GB628998A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2306572A1 (fr) * | 1975-04-04 | 1976-10-29 | Philips Nv | Filtre de bande accordable a degre ajustable d'attenuation de frequence |
Also Published As
| Publication number | Publication date |
|---|---|
| FR906695A (fr) | 1946-01-16 |
| GB628998A (en) | 1949-09-08 |