FR29446E - - Google Patents
Info
- Publication number
- FR29446E FR29446E FR29446DA FR29446E FR 29446 E FR29446 E FR 29446E FR 29446D A FR29446D A FR 29446DA FR 29446 E FR29446 E FR 29446E
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/32—Reducing cross-talk, e.g. by compensating
- H04B3/34—Reducing cross-talk, e.g. by compensating by systematic interconnection of lengths of cable during laying; by addition of balancing components to cable during laying
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE99560X | 1921-11-17 | ||
| DES58726D DE454040C (de) | 1922-01-24 | 1922-01-24 | Verfahren zum Abgleichen von Fernsprechdoppelleitungen und Doppelsprechkreisen zwecks Verminderung des UEber- und Mitsprechens |
| DES60349D DE423964C (de) | 1922-07-13 | 1922-07-13 | Verfahren zur Verminderung des Nebensprechens in einem ausgeglichenen Kabel |
| DES63983D DE434136C (de) | 1923-10-03 | 1923-10-03 | Verfahren zur Verminderung des Nebensprechens in Kabeln mit stetig verteilter Induktivitaet bzw. pupinisierten Kabeln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR29446E true FR29446E (pl) | 1925-07-27 |
Family
ID=27761464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR29446D Expired FR29446E (pl) | 1921-11-17 | 1924-09-30 |
Country Status (2)
| Country | Link |
|---|---|
| AT (1) | AT103393B (pl) |
| FR (1) | FR29446E (pl) |
-
1924
- 1924-09-30 FR FR29446D patent/FR29446E/fr not_active Expired
- 1924-10-02 AT AT103393D patent/AT103393B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| AT103393B (de) | 1926-05-25 |