NL17022C - - Google Patents
Info
- Publication number
- NL17022C NL17022C NL17022DA NL17022C NL 17022 C NL17022 C NL 17022C NL 17022D A NL17022D A NL 17022DA NL 17022 C NL17022 C NL 17022C
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/04—Control of transmission; Equalising
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/26—Improving frequency characteristic by the use of loading coils
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Amplifiers (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES65409D DE464821C (de) | 1924-03-10 | 1924-03-10 | Fernsprechleitung mit ueber die Leitung verteilten Verstaerkern |
| DES68043D DE465577C (de) | 1924-03-10 | 1924-12-09 | Verlaengerungsleitung fuer eine Fernsprechleitung mit Verstaerkern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL17022C true NL17022C (xx) |
Family
ID=27789672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL17022D NL17022C (xx) | 1924-03-10 |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT103848B (xx) |
| DE (1) | DE465577C (xx) |
| FR (1) | FR594849A (xx) |
| GB (2) | GB230495A (xx) |
| NL (1) | NL17022C (xx) |
-
0
- NL NL17022D patent/NL17022C/xx active
-
1924
- 1924-12-09 DE DES68043D patent/DE465577C/de not_active Expired
-
1925
- 1925-03-07 FR FR594849D patent/FR594849A/fr not_active Expired
- 1925-03-09 GB GB642025A patent/GB230495A/en not_active Expired
- 1925-03-10 AT AT103848D patent/AT103848B/de active
- 1925-03-17 GB GB726425A patent/GB244396A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT103848B (de) | 1926-07-26 |
| GB230495A (en) | 1925-05-14 |
| GB244396A (en) | 1926-06-10 |
| DE465577C (de) | 1928-09-22 |
| FR594849A (fr) | 1925-09-19 |