NL36261C - - Google Patents
Info
- Publication number
- NL36261C NL36261C NL36261DA NL36261C NL 36261 C NL36261 C NL 36261C NL 36261D A NL36261D A NL 36261DA NL 36261 C NL36261 C NL 36261C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/01—Frequency selective two-port networks
- H03H7/17—Structural details of sub-circuits of frequency selective networks
- H03H7/1708—Comprising bridging elements, i.e. elements in a series path without own reference to ground and spanning branching nodes of another series path
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/01—Frequency selective two-port networks
- H03H7/0115—Frequency selective two-port networks comprising only inductors and capacitors
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/46—Networks for connecting several sources or loads, working on different frequencies or frequency bands, to a common load or source
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/36—Repeater circuits
- H04B3/38—Repeater circuits for signals in two different frequency ranges transmitted in opposite directions over the same transmission path
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/40—Artificial lines; Networks simulating a line of certain length
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Filters And Equalizers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1920041X | 1929-11-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL36261C true NL36261C (xx) |
Family
ID=20424005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL36261D NL36261C (xx) | 1929-11-18 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US1920041A (xx) |
| DE (1) | DE636091C (xx) |
| NL (1) | NL36261C (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2886654A (en) * | 1955-12-15 | 1959-05-12 | Bell Telephone Labor Inc | Equivalent four-wire repeaters |
| FR1116277A (fr) * | 1956-01-06 | 1956-05-07 | Cie Ind Des Telephones | Perfectionnements aux correcteurs réglables |
| NL254030A (xx) * | 1956-12-13 | |||
| GB1243289A (en) * | 1969-02-14 | 1971-08-18 | Post Office | Improvements relating to electrical networks for echo pattern generation |
-
0
- NL NL36261D patent/NL36261C/xx active
-
1930
- 1930-08-22 DE DE1930636091D patent/DE636091C/de not_active Expired
- 1930-11-14 US US495746A patent/US1920041A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US1920041A (en) | 1933-07-25 |
| DE636091C (de) | 1936-10-14 |