NL7214115A - - Google Patents
Info
- Publication number
- NL7214115A NL7214115A NL7214115A NL7214115A NL7214115A NL 7214115 A NL7214115 A NL 7214115A NL 7214115 A NL7214115 A NL 7214115A NL 7214115 A NL7214115 A NL 7214115A NL 7214115 A NL7214115 A NL 7214115A
- Authority
- NL
- Netherlands
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
- H04B3/12—Control of transmission; Equalising by pilot signal in negative-feedback path of line amplifier
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Control Of Amplification And Gain Control (AREA)
- Amplifiers (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2151794A DE2151794C3 (de) | 1971-10-18 | 1971-10-18 | Anordnung zur Unterdrückung von Regelschwingungen bei einem Trägerfrequenzsystem |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7214115A true NL7214115A (xx) | 1973-04-24 |
Family
ID=5822654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7214115A NL7214115A (xx) | 1971-10-18 | 1972-10-18 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3804995A (xx) |
| AU (1) | AU472148B2 (xx) |
| BE (1) | BE790215A (xx) |
| CH (1) | CH549907A (xx) |
| DE (1) | DE2151794C3 (xx) |
| ES (1) | ES407695A1 (xx) |
| FR (1) | FR2156737A1 (xx) |
| IT (1) | IT968992B (xx) |
| NL (1) | NL7214115A (xx) |
| NO (1) | NO132513C (xx) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2252794A5 (xx) * | 1973-11-28 | 1975-06-20 | Cit Alcatel | |
| GB1540857A (en) * | 1976-04-06 | 1979-02-14 | Standard Telephones Cables Ltd | Transmission systems |
| FR2408943A1 (fr) * | 1977-11-15 | 1979-06-08 | Thomson Csf | Dispositif de controle automatique du gain d'une voie de reception, utilise notamment dans des systemes comportant des liaisons optiques |
| US5742202A (en) * | 1996-05-31 | 1998-04-21 | Scientific-Atlanta, Inc. | Method and apparatus for dynamic automatic gain control when pilot signal is lost |
| US7187161B2 (en) * | 2003-07-11 | 2007-03-06 | Wabash Magnetics, Llc | Transient protection of sensors |
-
1971
- 1971-10-18 DE DE2151794A patent/DE2151794C3/de not_active Expired
-
1972
- 1972-10-11 NO NO3636/72A patent/NO132513C/no unknown
- 1972-10-16 US US00298052A patent/US3804995A/en not_active Expired - Lifetime
- 1972-10-17 IT IT30540/72A patent/IT968992B/it active
- 1972-10-17 CH CH1517572A patent/CH549907A/xx not_active IP Right Cessation
- 1972-10-17 ES ES407695A patent/ES407695A1/es not_active Expired
- 1972-10-17 AU AU47832/72A patent/AU472148B2/en not_active Expired
- 1972-10-17 FR FR7236643A patent/FR2156737A1/fr not_active Withdrawn
- 1972-10-18 BE BE790215D patent/BE790215A/nl unknown
- 1972-10-18 NL NL7214115A patent/NL7214115A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3804995A (en) | 1974-04-16 |
| DE2151794B2 (de) | 1974-08-29 |
| IT968992B (it) | 1974-03-20 |
| NO132513B (xx) | 1975-08-11 |
| AU472148B2 (en) | 1976-05-20 |
| BE790215A (nl) | 1973-04-18 |
| AU4783272A (en) | 1974-04-26 |
| DE2151794A1 (de) | 1973-04-26 |
| DE2151794C3 (de) | 1975-04-24 |
| ES407695A1 (es) | 1975-10-16 |
| FR2156737A1 (xx) | 1973-06-01 |
| CH549907A (de) | 1974-05-31 |
| NO132513C (xx) | 1975-11-19 |