DE2154132A1 - Variable Widerstands Dampfungsanord nung - Google Patents
Variable Widerstands Dampfungsanord nungInfo
- Publication number
- DE2154132A1 DE2154132A1 DE19712154132 DE2154132A DE2154132A1 DE 2154132 A1 DE2154132 A1 DE 2154132A1 DE 19712154132 DE19712154132 DE 19712154132 DE 2154132 A DE2154132 A DE 2154132A DE 2154132 A1 DE2154132 A1 DE 2154132A1
- Authority
- DE
- Germany
- Prior art keywords
- transmission line
- signal
- damping
- signal conductor
- arrangement according
- 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.)
- Pending
Links
- 238000013016 damping Methods 0.000 title claims description 70
- 239000004020 conductor Substances 0.000 claims description 96
- 230000005540 biological transmission Effects 0.000 claims description 66
- 230000008878 coupling Effects 0.000 claims description 12
- 238000010168 coupling process Methods 0.000 claims description 12
- 238000005859 coupling reaction Methods 0.000 claims description 12
- 239000011810 insulating material Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- DHKHKXVYLBGOIT-UHFFFAOYSA-N 1,1-Diethoxyethane Chemical compound CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229920004943 Delrin® Polymers 0.000 description 1
- 239000011354 acetal resin Substances 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000011224 oxide ceramic Substances 0.000 description 1
- 229910052574 oxide ceramic Inorganic materials 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C10/00—Adjustable resistors
- H01C10/26—Adjustable resistors resistive element moving
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/22—Attenuating devices
- H01P1/227—Strip line attenuators
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/24—Frequency- independent attenuators
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Adjustable Resistors (AREA)
- Attenuators (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US8567870A | 1970-10-30 | 1970-10-30 | |
| US23937572A | 1972-03-29 | 1972-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2154132A1 true DE2154132A1 (de) | 1972-05-04 |
Family
ID=26772974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712154132 Pending DE2154132A1 (de) | 1970-10-30 | 1971-10-29 | Variable Widerstands Dampfungsanord nung |
Country Status (5)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3984793A (en) * | 1974-02-04 | 1976-10-05 | Tektronix, Inc. | High frequency attenuator |
| DE2650018C2 (de) * | 1976-01-28 | 1983-12-08 | Alps Electric Co., Ltd., Tokyo | Elektrische Abschwächereinrichtung für Tonwiedergabesysteme |
| US4107632A (en) * | 1976-08-09 | 1978-08-15 | Texscan Corporation | Attenuator element |
| US4310812A (en) * | 1980-08-18 | 1982-01-12 | The United States Of America As Represented By The Secretary Of The Army | High power attenuator and termination having a plurality of cascaded tee sections |
| DE8609032U1 (de) | 1986-04-04 | 1987-03-05 | Ab Elektronik Gmbh, 59368 Werne | Verstellbares Dämpfungsglied |
| US5266036A (en) * | 1992-06-02 | 1993-11-30 | Hewlett-Packard Company | Reduction of radio frequency emissions through terminating geometrically induced transmission lines in computer products |
| DE4422856C2 (de) * | 1994-06-30 | 2000-01-27 | A B Elektronik Gmbh | Verstellbare Widerstandseinrichtung und ein Verfahren zur Herstellung ihrer Sockelplatteneinheit |
| US9064622B2 (en) * | 2012-09-14 | 2015-06-23 | Anaren, Inc. | RF resistor with lossy traces |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1613423A (en) * | 1923-06-20 | 1927-01-04 | Western Electric Co | Transmission control |
| US2539352A (en) * | 1946-06-29 | 1951-01-23 | Hewlett Packard Co | Voltage attenuator |
| US2517180A (en) * | 1950-05-15 | 1950-08-01 | Arthur C Davis | Straight-line attenuator |
| NL202260A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1955-01-27 | |||
| GB804747A (en) * | 1956-04-11 | 1958-11-19 | Patent Man Inc | Improvements relating to attenuators |
-
1971
- 1971-09-28 GB GB4508171A patent/GB1322825A/en not_active Expired
- 1971-10-01 NL NL7113489A patent/NL7113489A/xx unknown
- 1971-10-29 DE DE19712154132 patent/DE2154132A1/de active Pending
- 1971-10-29 FR FR7138982A patent/FR2111961B1/fr not_active Expired
-
1972
- 1972-03-29 US US00239375A patent/US3740676A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR2111961A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-06-09 |
| FR2111961B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-09-03 |
| US3740676A (en) | 1973-06-19 |
| GB1322825A (en) | 1973-07-11 |
| NL7113489A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-05-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3638748C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| DE2041646C3 (de) | Betbandiger Mikrowellen-Richtungskoppler in Streifenleitungsbauweise | |
| DE102011075312A1 (de) | Quasi-breitbandiger Doherty-Verstärker und diesbezügliche Kondensatorschaltung | |
| DE1116752B (de) | Daempfungseinrichtung fuer symmetrische Hochfrequenzbandleitungen | |
| DE2154132A1 (de) | Variable Widerstands Dampfungsanord nung | |
| DE1766903B1 (de) | Streifenleitungszirkulator | |
| DE2811521A1 (de) | Symmetrierter bandleitungsdipol | |
| DE1935411C3 (de) | Anordnung zur Tastung von periodischen Signalen | |
| DE2650018C2 (de) | Elektrische Abschwächereinrichtung für Tonwiedergabesysteme | |
| DE2744862A1 (de) | Hochfrequenztransformator | |
| DE1246060B (de) | Hochfrequenzschalter | |
| DE1165109B (de) | Veraenderbares Hochfrequenzdaempfungsglied | |
| DE2548207C3 (de) | Abschlußwiderstand für den Mikrowellenbereich | |
| DE102007030157A1 (de) | Abstimmbare λ/4 Filterbaugruppe | |
| DE2056845C2 (de) | Verlustbehafteter aperiodischer Lastwiderstand | |
| DE2837292C3 (de) | Einstellbarer Tandemwiderstand | |
| DE2206350A1 (de) | Dämpfungsanordnung | |
| DE1591164C (de) | Elektrischer Hochfrequenz Schwingungs kreis, Bandfilter und deren Verwendung in einen Transistorverstärker | |
| DE3326983A1 (de) | Vorrichtung zur leistungskombinierung bei mikrowellen-oszillatoren oder -verstaerkern | |
| DE2404079C3 (de) | Einstellbarer Dämpfungsentzerrer | |
| DE2750382A1 (de) | Hochfrequenz-phasenschieber | |
| DE4017263C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| DE2063755C (de) | Meßumformer | |
| DE69016446T2 (de) | Breitbandige Funkantenne mit kleinem Stehwellenverhältnis. | |
| DE819262C (de) | Anordnung zum reflexionsfreien Abschluss von Leitungen bei sehr hohen Frequenzen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |