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1. 发明授权

US06924772B2 Tri-mode co-boresighted seeker 有权
标题翻译：三模共同瞄准者
公开(公告)号：US06924772B2
公开(公告)日：2005-08-02
申请号：US10695750
申请日：2003-10-30
申请人： Sherwood C. Kiernan, Jr. , Donald J. Walker , Daniel E. Stamm , William B. Yablon , Paul M. Dishop
发明人： Sherwood C. Kiernan, Jr. , Donald J. Walker , Daniel E. Stamm , William B. Yablon , Paul M. Dishop
IPC分类号： F41G7/00 , F41G7/22 , H01Q21/00
CPC分类号： F41G7/2246 , F41G7/008 , F41G7/2213 , F41G7/2253 , F41G7/226 , F41G7/2286 , F41G7/2293
摘要： A tri-mode co-boresighted seeker including a primary collecting mirror assembly having a parabolic surface and a forwardly located dielectric secondary mirror assembly including a dielectric mirror coating which reflects infrared (IR) energy to an IR detector assembly located on a central longitudinal axis on one side of the secondary mirror while providing substantially unobstructed propagation of millimeter wave RF energy and laser energy in a joint or common signal path therethrough to means located on the other side of the secondary mirror for extracting and diverting laser energy away from the common RF-optical signal path to a laser sensor assembly while causing little or no disturbance to the RF signal as it propagates to a co-located bifurcated waveguide assembly which couples the RF energy to an RF sensor means located behind the primary mirror.
摘要翻译：一种三模共瞄光器，其包括具有抛物面的初级收集镜组件和一个向前定位的介电二次反射镜组件，该组件包括介电镜涂层，其将红外（IR）能量反射到位于中心纵轴上的IR检测器组件上辅助反射镜的一侧，同时在通过其的接头或公共信号路径中提供毫米波RF能量和激光能量的基本上无阻碍的传播，其中位于次级反射镜另一侧的装置用于将激光能量从公共RF- 光信号通向激光传感器组件，同时在RF信号传播到位于分立的分支波导组件上时对RF信号几乎没有或没有干扰，该组合将RF能量耦合到位于主反射镜后面的RF传感器装置。

2. 发明授权

US6008775A Dual polarized electronically scanned antenna 失效
标题翻译：双极化电子扫描天线
公开(公告)号：US6008775A
公开(公告)日：1999-12-28
申请号：US880114
申请日：1997-06-20
申请人： Daniel Bobowicz , William B. Yablon , Dennis A. Grube , Norman E. Thurlow , Lawrence J. Hunter , Jose A. Coronado , Jeffrey J. Dickstein , Timothy M. Fertiq , Alex E. Bailey , John Chino , Andrea Curbean , Tapan Gupta , Ronnie L. Starling , Steven N. Stitzer , Herbert J. Henderson , Terry L. Reeve , Robert G. Schmier
发明人： Daniel Bobowicz , William B. Yablon , Dennis A. Grube , Norman E. Thurlow , Lawrence J. Hunter , Jose A. Coronado , Jeffrey J. Dickstein , Timothy M. Fertiq , Alex E. Bailey , John Chino , Andrea Curbean , Tapan Gupta , Ronnie L. Starling , Steven N. Stitzer , Herbert J. Henderson , Terry L. Reeve , Robert G. Schmier
IPC分类号： H01Q3/26 , H01Q13/06 , H01Q13/10 , H01Q21/00 , H01Q21/06 , H01Q21/24 , H01Q25/00 , H01Q25/02
CPC分类号： H01Q3/26 , H01Q13/06 , H01Q13/10 , H01Q21/0087 , H01Q21/061 , H01Q21/24 , H01Q25/001 , H01Q25/02 , H01Q3/267
摘要： A phased array includes a first plurality of radiators having a first polarization and a second plurality of radiators having a second polarization, different from said first polarization. The phased array is constructed such that radiating patterns of the first and second plurality of radiators are congruent. The radiators are constructed so that they radiating apertures thereof can occupy virtually the same space, i.e., the spacing of the radiating elements is less than a wavelength. Other features provided allow this compactness to be achieved. Impedance matching features are integrated into the radiators themselves. The elevation assemblies of the radiators are mated together, and then are coupled across to their respective azimuth assemblies. Two azimuth assemblies for either type of polarization may be provided when monopulse operation is required. Assemblies for both polarizations transmit sequentially, but receive simultaneously, thus allowing a complete polarization matrix to be collected with two pulse transmissions.
摘要翻译：相控阵列包括具有第一极化的第一多个散热器和具有不同于所述第一极化的第二极化的第二多个辐射器。相控阵列被构造成使得第一和第二多个散热器的辐射图案是一致的。散热器被构造成使得它们的辐射孔可以占据几乎相同的空间，即辐射元件的间隔小于波长。提供的其他功能允许实现这种紧凑性。阻抗匹配功能集成到散热器本身。散热器的升降组件配合在一起，然后被耦合到它们各自的方位组件上。当需要单脉冲操作时，可以提供两种方位组件，用于任一类型的极化。两个极化的组件顺序传输，但同时接收，从而允许使用两个脉冲传输收集完整的极化矩阵。

3. 发明授权

US06426726B1 Polarized phased array antenna 失效
标题翻译：极化相控阵天线
公开(公告)号：US06426726B1
公开(公告)日：2002-07-30
申请号：US09930346
申请日：2001-08-15
申请人： William B. Yablon
发明人： William B. Yablon
IPC分类号： H01Q1908
CPC分类号： H01Q25/02 , H01Q15/24 , H01Q19/08 , H01Q21/0031
摘要： A dual polarized single axis scanned phased array antenna includes a predetermined number of mutually adjacent radiating columns which generate respective beams scannable in azimuth while providing a fixed beam in elevation, and wherein each radiating column utilizes a low loss dielectric slab assembly to serve multiple functions. The slab assembly serves, among other things, as a lens to correct the spherical wave from a small feed to a plain wave within a column. The slab assembly also includes a septum polarizer necessary to carry both horizontally and vertically polarized fields. The slab assembly additionally includes a dielectric radiator element to provide a radiating surface without the need to form a ground plane. The dielectric slab assembly, moreover, inherently loads the radiating columns so that they can be spaced one half of a free space wavelength without cutting off the vertically polarized fields.
摘要翻译：双极化单轴扫描的相控阵天线包括预定数量的相互相邻的辐射柱，其产生在方位角上可扫描的各个波束，同时提供固定的仰角波束，并且其中每个辐射塔利用低损耗介电板组件来提供多种功能。平板组件尤其用作透镜，以将球形波从小进料校正到柱内的平波。板坯组件还包括必须承载水平和垂直极化场的隔膜偏振器。平板组件还包括介电散热器元件，以提供辐射表面，而不需要形成接地平面。此外，电介质板组件固有地加载辐射柱，使得它们可以间隔一半的自由空间波长而不切断垂直极化场。

4. 发明授权

US5877731A Phased array antenna having an integrated ground plane and method for providing the same 失效
标题翻译：具有集成接地面的相控阵天线及其提供方法
公开(公告)号：US5877731A
公开(公告)日：1999-03-02
申请号：US680304
申请日：1996-07-11
申请人： Daniel Bobowicz , William B. Yablon
发明人： Daniel Bobowicz , William B. Yablon
IPC分类号： H01Q1/48 , H01Q21/00 , H01Q21/06
CPC分类号： H01Q21/061 , H01Q1/48 , H01Q21/0087
摘要： A phased antenna array includes conductive stubs integrated with at least one of the radiators of the array. The conductive stubs form a ground plane for the array. Preferably, each horizontally polarized radiator of the array has a plurality of conductive stubs integrated therewith. Voids between adjacent radiators and conductive ground stubs may be filled with a conductive material to provide electrical contact therebetween. Conductive stubs on opposing faces of adjacent radiators are preferably interlocking. Advantageously, the conductive stubs are triangular.
摘要翻译：相控天线阵列包括与阵列的至少一个辐射器集成的导电短截线。导电短截线形成阵列的接地平面。优选地，阵列的每个水平极化辐射器具有与其成一体的多个导电短截线。相邻散热器和导电接地短柱之间的空隙可以用导电材料填充以在它们之间提供电接触。相邻散热器的相对面上的导电短截线优选是互锁的。有利地，导电短截线为三角形。

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