DE2318246C3 - Automatischer aktiver Dämpfungsentzerrer - Google Patents
Automatischer aktiver DämpfungsentzerrerInfo
- Publication number
- DE2318246C3 DE2318246C3 DE19732318246 DE2318246A DE2318246C3 DE 2318246 C3 DE2318246 C3 DE 2318246C3 DE 19732318246 DE19732318246 DE 19732318246 DE 2318246 A DE2318246 A DE 2318246A DE 2318246 C3 DE2318246 C3 DE 2318246C3
- Authority
- DE
- Germany
- Prior art keywords
- controllable
- equalizer
- stage
- frequency
- output
- Prior art date
- 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
- 230000001419 dependent effect Effects 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000013016 damping Methods 0.000 claims description 5
- 230000005669 field effect Effects 0.000 claims description 5
- 230000003321 amplification Effects 0.000 claims description 4
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 4
- 239000003990 capacitor Substances 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/04—Control of transmission; Equalising
- H04B3/14—Control of transmission; Equalising characterised by the equalising network used
- H04B3/143—Control of transmission; Equalising characterised by the equalising network used using amplitude-frequency equalisers
- H04B3/145—Control of transmission; Equalising characterised by the equalising network used using amplitude-frequency equalisers variable equalisers
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Networks Using Active Elements (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Priority Applications (13)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732318246 DE2318246C3 (de) | 1973-04-11 | 1973-04-11 | Automatischer aktiver Dämpfungsentzerrer |
| GB1270274A GB1461483A (en) | 1973-04-11 | 1974-03-21 | Attenuation-correcting systems |
| FR7411378A FR2225896B1 (enExample) | 1973-04-11 | 1974-03-29 | |
| AU67629/74A AU467231B2 (en) | 1973-04-11 | 1974-04-08 | Improvements in or relating to attenuation-correcting systems |
| AR25320674A AR201312A1 (es) | 1973-04-11 | 1974-04-08 | Compensador activo automatico de atenuacion para cables en sistemas de transmision para modulacion de pulsos codificada |
| IT2114174A IT1009770B (it) | 1973-04-11 | 1974-04-09 | Equalizzatore di attenuazione attivo automatico |
| AT298774A AT334423B (de) | 1973-04-11 | 1974-04-09 | Automatischer aktiver dampfungsentzerrer |
| JP4039274A JPS5641011B2 (enExample) | 1973-04-11 | 1974-04-09 | |
| SE7404875A SE390686B (sv) | 1973-04-11 | 1974-04-10 | Automatisk, aktiv dempningsutjemnare |
| BR287574A BR7402875D0 (pt) | 1973-04-11 | 1974-04-10 | Redutor de distorcao ativo e automatico aperfeicoado |
| BE143097A BE813598A (fr) | 1973-04-11 | 1974-04-11 | Correcteur actif automatique d'affaiblissement |
| NL7405052A NL164718C (nl) | 1973-04-11 | 1974-04-11 | Automatische actieve dempingseffenaar. |
| YU102974A YU102974A (en) | 1973-04-11 | 1974-04-11 | Automatic active amplitude corrector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732318246 DE2318246C3 (de) | 1973-04-11 | 1973-04-11 | Automatischer aktiver Dämpfungsentzerrer |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2318246A1 DE2318246A1 (de) | 1974-10-31 |
| DE2318246B2 DE2318246B2 (de) | 1975-02-20 |
| DE2318246C3 true DE2318246C3 (de) | 1975-10-02 |
Family
ID=5877741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732318246 Expired DE2318246C3 (de) | 1973-04-11 | 1973-04-11 | Automatischer aktiver Dämpfungsentzerrer |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS5641011B2 (enExample) |
| AR (1) | AR201312A1 (enExample) |
| AT (1) | AT334423B (enExample) |
| AU (1) | AU467231B2 (enExample) |
| BE (1) | BE813598A (enExample) |
| BR (1) | BR7402875D0 (enExample) |
| DE (1) | DE2318246C3 (enExample) |
| FR (1) | FR2225896B1 (enExample) |
| GB (1) | GB1461483A (enExample) |
| IT (1) | IT1009770B (enExample) |
| NL (1) | NL164718C (enExample) |
| SE (1) | SE390686B (enExample) |
| YU (1) | YU102974A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2856679A1 (de) * | 1978-12-29 | 1980-07-03 | Siemens Ag | Schaltungsanordnung zur ermittlung und ortung von fehlern in einem uebertragungssystem fuer pulscodemodulierte signale |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2512459B2 (de) * | 1975-03-21 | 1977-11-17 | TE KA DE Feiten & Guilleaume Fernmeldeanlagen GmbH, 8500 Nürnberg | Schaltungsanordnung fuer einen einstellbaren entzerrer |
| DE3135001A1 (de) * | 1981-09-04 | 1983-05-26 | AEG-Telefunken Nachrichtentechnik GmbH, 7150 Backnang | Einstellbarer entzerrer |
| DE3227239A1 (de) * | 1982-07-21 | 1984-01-26 | Siemens AG, 1000 Berlin und 8000 München | Regelbarer entzerrer |
-
1973
- 1973-04-11 DE DE19732318246 patent/DE2318246C3/de not_active Expired
-
1974
- 1974-03-21 GB GB1270274A patent/GB1461483A/en not_active Expired
- 1974-03-29 FR FR7411378A patent/FR2225896B1/fr not_active Expired
- 1974-04-08 AU AU67629/74A patent/AU467231B2/en not_active Expired
- 1974-04-08 AR AR25320674A patent/AR201312A1/es active
- 1974-04-09 JP JP4039274A patent/JPS5641011B2/ja not_active Expired
- 1974-04-09 AT AT298774A patent/AT334423B/de not_active IP Right Cessation
- 1974-04-09 IT IT2114174A patent/IT1009770B/it active
- 1974-04-10 SE SE7404875A patent/SE390686B/xx unknown
- 1974-04-10 BR BR287574A patent/BR7402875D0/pt unknown
- 1974-04-11 NL NL7405052A patent/NL164718C/xx not_active IP Right Cessation
- 1974-04-11 BE BE143097A patent/BE813598A/xx not_active IP Right Cessation
- 1974-04-11 YU YU102974A patent/YU102974A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2856679A1 (de) * | 1978-12-29 | 1980-07-03 | Siemens Ag | Schaltungsanordnung zur ermittlung und ortung von fehlern in einem uebertragungssystem fuer pulscodemodulierte signale |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5014252A (enExample) | 1975-02-14 |
| AU467231B2 (en) | 1975-11-27 |
| FR2225896B1 (enExample) | 1981-04-17 |
| YU102974A (en) | 1986-02-28 |
| JPS5641011B2 (enExample) | 1981-09-25 |
| NL164718B (nl) | 1980-08-15 |
| SE390686B (sv) | 1977-01-03 |
| AT334423B (de) | 1976-01-10 |
| DE2318246B2 (de) | 1975-02-20 |
| NL164718C (nl) | 1981-01-15 |
| IT1009770B (it) | 1976-12-20 |
| FR2225896A1 (enExample) | 1974-11-08 |
| BR7402875D0 (pt) | 1974-11-19 |
| AR201312A1 (es) | 1975-02-28 |
| GB1461483A (en) | 1977-01-13 |
| BE813598A (fr) | 1974-07-31 |
| NL7405052A (enExample) | 1974-10-15 |
| DE2318246A1 (de) | 1974-10-31 |
| ATA298774A (de) | 1976-05-15 |
| AU6762974A (en) | 1975-10-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69331686T2 (de) | Variabler Entzerrungsverstärker | |
| EP0109045B1 (de) | Automatisch sich auf die Kabellänge einstellende Entzerreranordnung | |
| DE2432834C3 (de) | Entzerrer für digitale Übertragung | |
| DE3824091A1 (de) | Verstaerkerschaltung mit veraenderlichem verstaerkungsfaktor | |
| DE2828697C2 (enExample) | ||
| DE1163910B (de) | Mehrstufiger Transistorverstaerker | |
| DE3787838T2 (de) | Schaltungen mit mehreren gesteuerten Verstärkerelementen. | |
| DE2318246C3 (de) | Automatischer aktiver Dämpfungsentzerrer | |
| DE1791025A1 (de) | Steuerbare,elektrische Impedanz | |
| EP0004054B1 (de) | Schaltungsanordnung zur automatischen Entzerrung eines Signals | |
| DE60024597T2 (de) | Variabler entzerrer | |
| DE2423475C2 (de) | Schaltungsanordnung zur Änderung des dynamischen Bereichs eines Nachrichtensignals | |
| DE2601193B2 (de) | Breitband-Transistorverstärker | |
| DE2451016A1 (de) | Anpassungsfaehige hybride schaltung | |
| DE4310554C2 (de) | Einstellbarer Fächerentzerrer | |
| CH629631A5 (de) | Uebertragungsanordnung mit mindestens einem einstellbaren netzwerk. | |
| DE10345691A1 (de) | Integrierte Schaltung | |
| DE1293236B (de) | Stark gegengekoppelter Transistor-Breitbandverstaerker, insbesondere Traegerfrequenz-Leitungsverstaerker | |
| CH460871A (de) | Gabelendverstärker | |
| DE3201655A1 (de) | Schaltung fuer entzerrer | |
| DE2047755C (de) | Einrichtung zur selbsttätigen Verstärkungsregelung für einen Verstärker, insbesondere Transistorverstärker, in Hochfrequenzspannungen führenden Kabelnetzen | |
| EP0115766B1 (de) | Gegengekoppelter Breitbandverstärker mit zwei gegengekoppelten Verstärkerblöcken | |
| DE1913302C3 (de) | Eingangsnetzwerk für einen gegengekoppelten Brettbandleltungsverstärker | |
| EP0186806B1 (de) | Einstellbarer, mindestens einen Laufzeit-Fixpunkt aufweisender, verlustbehafteter Laufzeitentzerrer | |
| DE2057009A1 (de) | Schaltungsanordnung zur wahrweisen Anpassung von PCM-Regenerativverstärkern an in ihrer Dämpfung unterschiedliche Verstärkerfeldlängen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 |