NL72340C - - Google Patents
Info
- Publication number
- NL72340C NL72340C NL141412A NL141412A NL72340C NL 72340 C NL72340 C NL 72340C NL 141412 A NL141412 A NL 141412A NL 141412 A NL141412 A NL 141412A NL 72340 C NL72340 C NL 72340C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P5/00—Coupling devices of the waveguide type
- H01P5/08—Coupling devices of the waveguide type for linking dissimilar lines or devices
- H01P5/10—Coupling devices of the waveguide type for linking dissimilar lines or devices for coupling balanced lines or devices with unbalanced lines or devices
-
- 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
- H03H2/006—Transmitter or amplifier output circuits
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH263443T | 1948-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL72340C true NL72340C (fr) | 1952-12-15 |
Family
ID=4551546
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL676710942A NL141412B (fr) | 1948-05-20 | ||
| NL141412A NL72340C (fr) | 1948-05-20 | 1948-07-10 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL676710942A NL141412B (fr) | 1948-05-20 |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH263443A (fr) |
| DE (1) | DE828264C (fr) |
| FR (1) | FR985822A (fr) |
| GB (1) | GB658137A (fr) |
| NL (2) | NL72340C (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1026808B (de) * | 1956-08-24 | 1958-03-27 | Siemens Ag | Anordnung zum UEbergang von einer unsymmetrischen niederohmigen Leitung auf einen symmetrischen abstimmbaren Resonanzkreis |
-
0
- NL NL676710942A patent/NL141412B/xx unknown
-
1948
- 1948-05-20 CH CH263443D patent/CH263443A/de unknown
- 1948-07-10 NL NL141412A patent/NL72340C/xx active
-
1949
- 1949-05-10 FR FR985822D patent/FR985822A/fr not_active Expired
- 1949-05-20 GB GB13530/49A patent/GB658137A/en not_active Expired
-
1951
- 1951-12-13 DE DEP42182D patent/DE828264C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR985822A (fr) | 1951-07-24 |
| DE828264C (de) | 1952-01-17 |
| GB658137A (en) | 1951-10-03 |
| CH263443A (de) | 1949-08-31 |
| NL141412B (fr) |