CH241538A - Transmission system with several separately level-controlled amplifier sections. - Google Patents
Transmission system with several separately level-controlled amplifier sections.Info
- Publication number
- CH241538A CH241538A CH241538DA CH241538A CH 241538 A CH241538 A CH 241538A CH 241538D A CH241538D A CH 241538DA CH 241538 A CH241538 A CH 241538A
- Authority
- CH
- Switzerland
- Prior art keywords
- transmission system
- controlled amplifier
- amplifier sections
- several separately
- separately level
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/04—Control of transmission; Equalising
- H04B3/10—Control of transmission; Equalising by pilot signal
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE900305X | 1942-09-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH241538A true CH241538A (en) | 1946-03-15 |
Family
ID=6852004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH241538D CH241538A (en) | 1942-09-22 | 1943-10-30 | Transmission system with several separately level-controlled amplifier sections. |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH241538A (en) |
FR (1) | FR900305A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE932135C (en) * | 1952-05-24 | 1955-08-25 | Felten & Guilleaume Carlswerk | Device for monitoring, remote control or fault location of transmission systems |
-
1943
- 1943-10-30 CH CH241538D patent/CH241538A/en unknown
- 1943-12-03 FR FR900305D patent/FR900305A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE932135C (en) * | 1952-05-24 | 1955-08-25 | Felten & Guilleaume Carlswerk | Device for monitoring, remote control or fault location of transmission systems |
Also Published As
Publication number | Publication date |
---|---|
FR900305A (en) | 1945-06-26 |
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