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21. 发明专利

DE102006056998A1 未知
公开(公告)号：DE102006056998A1
公开(公告)日：2007-06-14
申请号：DE102006056998
申请日：2006-11-30
申请人： EADS ASTRIUM GMBH
发明人： FRITZEL TORSTEN , STEINER HANS-JUERGEN
IPC分类号： E04H5/02 , H01Q17/00
摘要： A high-frequency measuring enclosure for measuring large test objects is formed by an air-supported membrane or textile construction of a spherical or ellipsoidal contour, which is substantially pervious to electromagnetic radiation. For absorption of residual electromagnetic radiation that may be reflected by the interior of the surface, the floor is covered with absorber material.

22. 发明专利

ES2261564T3 REFLECTOR DE ANTENA DESPLEGABLE. 未知
公开(公告)号：ES2261564T3
公开(公告)日：2006-11-16
申请号：ES02017163
申请日：2002-07-31
申请人： EADS ASTRIUM GMBH
发明人： SCHMID MANFRED , SCHEULEN DIETMAR , BARHO REINER , WEIMER PETER
IPC分类号： B64G1/22 , B64G1/66 , H01Q1/08 , H01Q1/12 , H01Q1/28 , H01Q15/16
摘要： Reflector de antena desplegable, que comprende: - un plato central (CD), - una pluralidad de paneles (P) tipo hoja desplegables dispuestos alrededor del plato central (CD), - un cuerpo (R) de soporte central, sobre el cual está montado de modo fijo el plato central (CD) en el que están articulados los paneles (P) tipo hoja, - en el que los ejes (RA) de rotación de los paneles (P) tipo hoja están inclinados con respecto a la dirección radial del punto (M) de centro del plato central (CD) caracterizado - porque la configuración almacenada de los paneles (P) tipo hoja desplegables del reflector están al menos parcialmente desviados para minimizar la envuelta del reflector y - porque los paneles (P) se relajan tras el despliegue.

23. 发明专利

DE60117065T2 未知
公开(公告)号：DE60117065T2
公开(公告)日：2006-08-17
申请号：DE60117065
申请日：2001-03-15
申请人： EADS ASTRIUM GMBH
发明人： SUESS MARTIN , WIESBECK WERNER PROF DR
IPC分类号： G01S13/90 , G01S7/02 , G01S13/26
摘要： The invention relates to a side-looking SAR system, comprising a transmit aperture, a receive aperture of different size, separated from said transmit aperture and divided into a number of receive sub-apertures arranged along elevation and azimuth direction, means for coherently processing the signals of each receive sub-aperture comprising means for phase shifting the signal from each receive sub-aperture by a time and/or frequency variant phase value, means for the summation of the resulting signals from receive sub-apertures arrayed along the elevation direction, whereby the time and/or frequency variant phase value is generated in such a way that the radar echo signal is maximized in the summed signal as the radar transmit signal runs over the earth's surface.

24. 发明专利

DE59913641D1 未知
公开(公告)号：DE59913641D1
公开(公告)日：2006-08-17
申请号：DE59913641
申请日：1999-01-26
申请人： EADS ASTRIUM GMBH
发明人： TREICHEL RAINER DR , KRIEGER JOACHIM , SESSELMANN RAINER DR
IPC分类号： G01D5/34 , G01B11/26 , G01D5/26

25. 发明专利

DE59913518D1 未知
公开(公告)号：DE59913518D1
公开(公告)日：2006-07-20
申请号：DE59913518
申请日：1999-09-10
申请人： EADS ASTRIUM GMBH
发明人： MUELLER WOLFGANG
IPC分类号： H02M1/14 , H02M1/15
摘要： A filter for DC converters consisting of chokes (L1,L2) and condensers (C1,C2), in which the filter is connected between the feed source and the DC converter. An auxiliary alternating voltage (UH) source is connected is series with a capacitor, and has the same alternating voltage amplitude as the disturbance voltage, with 180 degrees of phase rotation. The auxiliary voltage source is generated by the secondary winding of the choke, and is coupled to the condenser via the resistances. The antiphase effect between the auxiliary and disturbance voltages is attained by a phase change by two chokes and condensers, and is tuned to 180 degrees at the frequency to be quenched.

26. 发明专利

AT329400T 未知
公开(公告)号：AT329400T
公开(公告)日：2006-06-15
申请号：AT99117841
申请日：1999-09-10
申请人： EADS ASTRIUM GMBH
发明人： MUELLER WOLFGANG
IPC分类号： H02M1/14 , H02M1/15
摘要： A filter for DC converters consisting of chokes (L1,L2) and condensers (C1,C2), in which the filter is connected between the feed source and the DC converter. An auxiliary alternating voltage (UH) source is connected is series with a capacitor, and has the same alternating voltage amplitude as the disturbance voltage, with 180 degrees of phase rotation. The auxiliary voltage source is generated by the secondary winding of the choke, and is coupled to the condenser via the resistances. The antiphase effect between the auxiliary and disturbance voltages is attained by a phase change by two chokes and condensers, and is tuned to 180 degrees at the frequency to be quenched.

27. 发明专利

DE50206358D1 未知
公开(公告)号：DE50206358D1
公开(公告)日：2006-05-24
申请号：DE50206358
申请日：2002-05-08
申请人： EADS ASTRIUM GMBH , ECM INGENIEUR UNTERNEHMEN FUER
发明人： KROEDEL MATTHIAS , ZIEGLER FRED
IPC分类号： C04B35/52 , G02B5/08 , C04B35/524 , C04B35/571 , C04B35/573 , C04B35/80 , C04B37/00 , C04B38/00 , G02B7/182 , G02B7/183
摘要： A reflector consists of a ceramic material (2) with a low surface weight, which is applied to the surface (4) of a preformed ceramic front plate (1), and monolithically connected to it. The ceramic material consists of a C/SiC foam. The front plate also consists of C/SiC and has raised and/or depressed areas.

28. 发明专利

DE60117065D1 未知
公开(公告)号：DE60117065D1
公开(公告)日：2006-04-20
申请号：DE60117065
申请日：2001-03-15
申请人： EADS ASTRIUM GMBH
发明人： SUESS MARTIN , WIESBECK PROF DR
IPC分类号： G01S13/90 , G01S7/02 , G01S13/26
摘要： The invention relates to a side-looking SAR system, comprising a transmit aperture, a receive aperture of different size, separated from said transmit aperture and divided into a number of receive sub-apertures arranged along elevation and azimuth direction, means for coherently processing the signals of each receive sub-aperture comprising means for phase shifting the signal from each receive sub-aperture by a time and/or frequency variant phase value, means for the summation of the resulting signals from receive sub-apertures arrayed along the elevation direction, whereby the time and/or frequency variant phase value is generated in such a way that the radar echo signal is maximized in the summed signal as the radar transmit signal runs over the earth's surface.

29. 发明专利

DE102004026373A1 未知
公开(公告)号：DE102004026373A1
公开(公告)日：2005-12-22
申请号：DE102004026373
申请日：2004-05-29
申请人： EADS ASTRIUM GMBH
发明人： HOLOTA WOLFGANG , REINERT THIDO , PITTET JEAN-FRANCOIS
IPC分类号： G01J3/18 , G01J3/28
摘要： In a method and apparatus for detecting optical spectra, two or more partial beams are generated from an incident beam, each of said partial beams being assigned to a different spectral region. The partial beams travel through a spectrometer lens system and are detected in a spatially separated manner. For this purposes, the partial beams generated from the incident beam are directed to respective spatially separated diffraction gratings that are virtually superimposed in the beam path, and are assigned to different spectral regions. After passing through the diffraction gratings, the spectrally separated partial beams are combined to a joint beam path traveling through the spectrometer lens system. Preferably, the partial beams comprising the different spectral regions can be spectrally separated after passing through the spectrometer lens system and can be detected in spatially separated detectors assigned to the different spectral regions.

30. 发明专利

DE102004012039A1 未知
公开(公告)号：DE102004012039A1
公开(公告)日：2005-10-06
申请号：DE102004012039
申请日：2004-03-10
申请人： EADS ASTRIUM GMBH
发明人： TRAUTENBERG HANS
IPC分类号： H04B17/40 , G01S1/00 , H04B17/02

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