DE1004248B - Resonanzabsorber zur Schluckung elektromagnetischer Zentimeterwellen - Google Patents
Resonanzabsorber zur Schluckung elektromagnetischer ZentimeterwellenInfo
- Publication number
- DE1004248B DE1004248B DEM26205A DEM0026205A DE1004248B DE 1004248 B DE1004248 B DE 1004248B DE M26205 A DEM26205 A DE M26205A DE M0026205 A DEM0026205 A DE M0026205A DE 1004248 B DE1004248 B DE 1004248B
- Authority
- DE
- Germany
- Prior art keywords
- absorber according
- collecting elements
- lossy
- absorber
- distance
- 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
- 239000006096 absorbing agent Substances 0.000 title claims description 65
- 229910052751 metal Inorganic materials 0.000 claims description 34
- 239000002184 metal Substances 0.000 claims description 34
- 239000000463 material Substances 0.000 claims description 13
- 230000010287 polarization Effects 0.000 claims description 6
- 238000013016 damping Methods 0.000 claims description 5
- 230000005672 electromagnetic field Effects 0.000 claims description 5
- 239000003973 paint Substances 0.000 claims description 5
- 239000011888 foil Substances 0.000 claims description 4
- 230000009747 swallowing Effects 0.000 claims description 3
- 239000002966 varnish Substances 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000010408 film Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q17/00—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems
Landscapes
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE545232D BE545232A (enExample) | 1955-02-23 | ||
| DEM26205A DE1004248B (de) | 1955-02-23 | 1955-02-23 | Resonanzabsorber zur Schluckung elektromagnetischer Zentimeterwellen |
| FR1153438D FR1153438A (fr) | 1955-02-23 | 1956-01-20 | Absorbeur à large bande et à grande efficacité pour ondes électromagnétiques centimétriques |
| CH338873D CH338873A (de) | 1955-02-23 | 1956-01-20 | Flächenhafter breitbandiger Absorber für elektromagnetische Zentimeterwellen |
| GB556756A GB814310A (en) | 1955-02-23 | 1956-02-22 | Improvements in or relating to highly active wide-band absorbers for short radio waves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM26205A DE1004248B (de) | 1955-02-23 | 1955-02-23 | Resonanzabsorber zur Schluckung elektromagnetischer Zentimeterwellen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1004248B true DE1004248B (de) | 1957-03-14 |
Family
ID=7299762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEM26205A Pending DE1004248B (de) | 1955-02-23 | 1955-02-23 | Resonanzabsorber zur Schluckung elektromagnetischer Zentimeterwellen |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE545232A (enExample) |
| CH (1) | CH338873A (enExample) |
| DE (1) | DE1004248B (enExample) |
| FR (1) | FR1153438A (enExample) |
| GB (1) | GB814310A (enExample) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1285350B (de) * | 1958-12-13 | 1968-12-12 | Eltro Gmbh | Panzerplatte, insbesondere fuer Schiffe |
| DE3508888A1 (de) * | 1985-03-13 | 1986-09-25 | Battelle-Institut E.V., 6000 Frankfurt | Duennschichtabsorber fuer elektromagnetische wellen |
| DE3605430A1 (de) * | 1986-02-20 | 1987-08-27 | Messerschmitt Boelkow Blohm | Einrichtung zur verringerung der radarrueckstrahlung |
| DE3815163A1 (de) * | 1987-05-05 | 1989-02-02 | Reinhold Holtstiege | Vorrichtung zum unterdruecken von reflexionen elektromagnetischer wellen |
| DE3940303A1 (de) * | 1989-12-06 | 1991-06-13 | Messerschmitt Boelkow Blohm | Schutzelement fuer metallische und/oder metallisierte bauteile |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE929455C (de) * | 1953-02-13 | 1955-06-27 | Boehme Co Dr Ing | Zweispindel-Stangenautomat mit feststehenden Werkstuecken und umlaufenden Werkzeugen |
| US5627541A (en) * | 1968-07-08 | 1997-05-06 | Rockwell International Corporation | Interference type radiation attenuator |
| US4118704A (en) * | 1976-04-07 | 1978-10-03 | Tdk Electronics Co., Ltd. | Electromagnetic wave-absorbing wall |
| US4327364A (en) * | 1978-12-22 | 1982-04-27 | Rockwell International Corporation | Apparatus for converting incident microwave energy to thermal energy |
| US5245352A (en) * | 1982-09-30 | 1993-09-14 | The Boeing Company | Threshold sensitive low visibility reflecting surface |
| GB8510724D0 (en) * | 1985-04-26 | 1985-06-05 | British Telecomm | Controlled attenuation of microwave signals |
| US5576710A (en) * | 1986-11-25 | 1996-11-19 | Chomerics, Inc. | Electromagnetic energy absorber |
| US5325094A (en) * | 1986-11-25 | 1994-06-28 | Chomerics, Inc. | Electromagnetic energy absorbing structure |
| US5497168A (en) * | 1992-05-01 | 1996-03-05 | Hughes Aircraft Company | Radiator bandwidth enhancement using dielectrics with inverse frequency dependence |
| JP3030453B2 (ja) * | 1995-12-27 | 2000-04-10 | 道晴 高橋 | 広帯域電波吸収体 |
| GB2329071A (en) * | 1997-09-05 | 1999-03-10 | David Graham Cass | Radio frequency absorber system |
| US7009570B2 (en) * | 2003-08-04 | 2006-03-07 | Harris Corporation | Phased array antenna absorber and associated methods |
| TW200723596A (en) | 2005-10-21 | 2007-06-16 | Nitta Corp | Sheet body for improving communication, antenna device provided with such sheet body and electronic information transmitting apparatus |
| US7956793B2 (en) | 2005-12-12 | 2011-06-07 | Icx Technologies, Inc. | Selective reflective and absorptive surfaces and methods for resonantly coupling incident radiation |
| FR2974301B1 (fr) | 2011-04-20 | 2013-08-23 | Lab Francais Du Fractionnement | Procede de preparation d'un produit plasmatique deplete en un ou plusieurs facteurs thrombogenes |
| WO2013077779A1 (en) * | 2011-11-22 | 2013-05-30 | Hans Giertz | Method to change electromagnetic energy |
| CN110098489B (zh) * | 2019-05-16 | 2021-07-20 | 哈尔滨工业大学 | 一种基于四纳米柱耦合振子的可调超窄带吸收体 |
| CN113506974B (zh) * | 2021-05-25 | 2024-06-21 | 厦门凯纳石墨烯技术股份有限公司 | 一种用于电子标签的天线结构、制备方法以及电子标签 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1065448A (fr) * | 1952-02-07 | 1954-05-25 | Dispositif pour protection antiradar |
-
0
- BE BE545232D patent/BE545232A/xx unknown
-
1955
- 1955-02-23 DE DEM26205A patent/DE1004248B/de active Pending
-
1956
- 1956-01-20 FR FR1153438D patent/FR1153438A/fr not_active Expired
- 1956-01-20 CH CH338873D patent/CH338873A/de unknown
- 1956-02-22 GB GB556756A patent/GB814310A/en not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1065448A (fr) * | 1952-02-07 | 1954-05-25 | Dispositif pour protection antiradar |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1285350B (de) * | 1958-12-13 | 1968-12-12 | Eltro Gmbh | Panzerplatte, insbesondere fuer Schiffe |
| DE3508888A1 (de) * | 1985-03-13 | 1986-09-25 | Battelle-Institut E.V., 6000 Frankfurt | Duennschichtabsorber fuer elektromagnetische wellen |
| DE3605430A1 (de) * | 1986-02-20 | 1987-08-27 | Messerschmitt Boelkow Blohm | Einrichtung zur verringerung der radarrueckstrahlung |
| DE3815163A1 (de) * | 1987-05-05 | 1989-02-02 | Reinhold Holtstiege | Vorrichtung zum unterdruecken von reflexionen elektromagnetischer wellen |
| DE3940303A1 (de) * | 1989-12-06 | 1991-06-13 | Messerschmitt Boelkow Blohm | Schutzelement fuer metallische und/oder metallisierte bauteile |
Also Published As
| Publication number | Publication date |
|---|---|
| GB814310A (en) | 1959-06-03 |
| CH338873A (de) | 1959-06-15 |
| FR1153438A (fr) | 1958-03-10 |
| BE545232A (enExample) |
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