NL34382C - - Google Patents
Info
- Publication number
- NL34382C NL34382C NL34382DA NL34382C NL 34382 C NL34382 C NL 34382C NL 34382D A NL34382D A NL 34382DA NL 34382 C NL34382 C NL 34382C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J1/00—Frequency-division multiplex systems
- H04J1/02—Details
- H04J1/04—Frequency-transposition arrangements
-
- 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
- H04B3/26—Improving frequency characteristic by the use of loading coils
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Near-Field Transmission Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE291110X | 1927-05-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL34382C true NL34382C (en:Method) |
Family
ID=6066017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL34382D NL34382C (en:Method) | 1927-05-27 |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB291110A (en:Method) |
| NL (1) | NL34382C (en:Method) |
-
0
- NL NL34382D patent/NL34382C/xx active
-
1928
- 1928-05-25 GB GB15421/28A patent/GB291110A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB291110A (en) | 1928-11-22 |