公开(公告)号：WO0223671A3

公开(公告)日：2002-06-13

申请号：PCT/US0128591

申请日：2001-09-13

Applicant: SARNOFF CORP

Inventor： KANAMALURU SRIDHAR ,  FATHY ALY E ,  ROSEN AYRE

IPC: H01Q1/38 ,  H01Q3/26 ,  H01Q3/46

CPC classification number: H01Q3/46 ,  H01Q1/38 ,  H01Q3/2605

Abstract: A reconfigurable adaptive wideband antenna includes a reconfigurable conductive substrate for dynamic reconfigurablility of the frequency, polarization, bandwidth, number of beams and their spatial directions, and the shape of the radiation pattern. The antenna is configured as a reflect array antenna having a single broadband feed. Reflective elements are electronically painted on the reconfigurable conductive surface using plasma injection of carriers in high-resistivity semiconductors.

Abstract translation: 可重新配置的自适应宽带天线包括用于频率，极化，带宽，波束数量及其空间方向以及辐射图的形状的动态可重新配置的可重新配置的导电衬底。 天线被配置为具有单个宽带馈电的反射阵列天线。 使用高电阻率半导体中的载流子的等离子体注入，将反射元件电子涂覆在可重新配置的导电表面上。

公开(公告)号：EP0943157A4

公开(公告)日：2000-05-24

申请号：EP97946420

申请日：1997-10-30

Applicant: SARNOFF CORP ,  SHARP KK

Inventor： GELLER BERNARD D ,  FATHY ALY E ,  PERLOW STEWART ,  PRABHU ASHOK N ,  TORMEY ELLEN SCHWARTZ ,  PENDRICK VALERIE ANN ,  KALISH ISRAEL HAIM

IPC: H01L25/18 ,  H01L23/34 ,  H01L23/66 ,  H01L25/04 ,  H01L23/498

CPC classification number: H01L23/66 ,  H01L2924/0002 ,  H01L2924/09701 ,  H01L2924/00

Abstract: An electronic integrated circuit (10) which includes at least one of RF, microwave, digital and analog components (62) connected in a desired circuit. The integrated circuit includes a substrate of a conductive material (34) having on a surface thereof a body of a dielectric material. The dielectric body is formed of a plurality of layers of the dielectric material bonded together (16). A plurality of strips of a conductive material are on the surfaces of the layers of the body to form RF, analog and digital components. Discrete electronic devices are mounted on the body and connected in the circuit. Vias of a conductive material extend through the various layers of the body to electrically connect the various strips of conductive material on the layers of the body.