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WO/2014/046537A1 |
The invention relates to a lens antenna. The invention also relates to an antenna system for transmitting and receiving electromagnetic signals comprising at least one antenna according to the invention. The invention further relates to ...
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WO/2014/045486A1 |
According to one embodiment of the present invention, a transmission system using a sheet is provided with: an electromagnetic wave propagation sheet (10) having a protection layer (14) formed of a dielectric body; a proximity coupler (2...
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WO/2014/045557A1 |
A reflector device having first and second reflector plates to which a reflective surface is attached, respectively, at a prescribed angle of inclination in relation to an axis of rotation, wherein the first reflector plate (1) and the s...
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WO/2014/041414A1 |
A fringe-effect antenna module includes coupling structure configured to couple the module to a communications vault that is disposed substantially at ground level. A support structure (which preferably includes an electronics unit) is c...
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WO/2014/033007A1 |
The invention relates to a coated pane having a communication window (7), at least comprising: a. a base pane (1), b. a coating (2) containing metal, c. a first grid plane (3.1) and a second grid plane (3.2) within the coating (2) contai...
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WO/2014/035493A1 |
A band clamp for coupling a radome to a distal end of a reflector dish for improving the front to back ratio of a reflector antenna, is provided with an inward projecting proximal lip and an inward projecting distal lip. The distal lip i...
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WO/2014/020016A1 |
The invention relates to a high-impedance passive surface (11) making it possible to carry out the radio decoupling of two antennas (17, 18) which operate at least partially within a common frequency band and which are arranged on the su...
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WO/2014/019778A1 |
A method for imaging a radar field of view by means of a radar measuring arrangement is described. The radar measuring arrangement comprises a transmission antenna arrangement having a multiplicity of first horn antenna elements which ar...
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WO/2014/020969A1 |
Provided is a reflect array, comprising a plurality of elements which are arrayed in a first direction and a second direction which is orthogonal to the first direction, and which reflect incident waves, reflecting said incident waves in...
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WO/2014/018487A1 |
Methods and systems for mitigating disturbances in a dual gridded reflector antenna are provided. An antenna system that includes a first reflective surface, a second reflective surface, and an intercostal ring is provided. The intercost...
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WO/2012/146037A9 |
Provided in the present invention are a processing method for a metamaterial dielectric substrate and the metamaterial dielectric substrate manufactured using the method. Employment of the metamaterial dielectric substrate and of the pro...
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WO/2014/011087A1 |
The invention discloses a lens antenna with high directivity intended for use in radio-relay systems, said antenna providing the capability of electronic steering of the main radiation pattern beam by switching between horn antenna el...
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WO/2014/005521A1 |
An antenna reflector phase correction film. The antenna reflector phase correction film comprises a first substrate, a second substrate, and multiple artificial microstructures arranged between the first substrate and the second substrat...
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WO/2014/005390A1 |
Disclosed are a high-accuracy antenna reflecting surface, a moulding process thereof and a satellite receiving antenna provided with same. The moulding process comprises: using a layer structure formed by combining a reflecting surface i...
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WO/2014/006796A1 |
A second conductor plane (102) is formed in a layer different from a layer in which a first conductor plane (101) is formed, and the second conductor plane faces the first conductor plane (101). A first transmission line (104) is formed ...
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WO/2014/001295A1 |
The invention relates to an antenna (1) comprising: • a resonant cavity (2) delimited by: - a partially reflecting surface (4) comprising an array of resonant cells, each resonant cell forming a micro-antenna, - a totally reflecting su...
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WO/2013/190532A2 |
The present invention relates to a circularly polarized directional helical antenna (30) that is capable of being used in RFID devices and more particularly in RFID readers. Said antenna is intended to transmit or receive signals in a pr...
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WO/2013/123520A9 |
An optical phased array includes, in part, a multitude of optical signal emitters and a multitude of optical signal phase/delay elements each associated with and disposed between a different pair of the optical signal emitters. Each opti...
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WO/2013/176778A1 |
An integrated stiffener and RF reflector (stiffener/reflector) (100) for a RF emitter which includes: a plurality of vertical ribs (102) constituting side walls of the stiffener/reflector; a plurality of horizontal ribs (104) formed in a...
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WO/2013/172736A1 |
The invention relates to the field of antenna technology. The technical result consists in increasing the effectiveness of the transmission of radiation from a source to an object. The universal device for transmitting radiation from a s...
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WO/2013/168377A1 |
Provided is a waveguide structure having an EBG characteristic, mountable in a small area, when viewed in plan. The waveguide structure includes a printed circuit board, a first conductor plane and a second conductor plane provided on th...
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WO/2013/158667A1 |
An implantable medical device comprises an antenna configured for wirelessly receiving energy of a first frequency from an external device, electronic circuitry configured for performing a function in response to the receipt of the recei...
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WO/2013/158584A1 |
A dielectric cone radiator sub-reflector assembly for a reflector antenna with a waveguide supported sub-reflector is provided as a unitary dielectric block with a sub-reflector at a distal end. A waveguide transition portion of the diel...
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WO/2013/158222A1 |
A dielectric cone radiator sub-reflector assembly for a reflector antenna with a waveguide supported sub-reflector is provided as a unitary dielectric block with a sub-reflector at a distal end. A waveguide transition portion of the diel...
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WO/2013/152158A1 |
A disclosed antenna assembly includes a reflector comprising a center opening, a feed-antenna subassembly situated in front of the reflector, a rear housing situated behind the reflector, and a pole-mounting bracket comprising a base pla...
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WO/2013/150996A1 |
[Problem] To provide an antenna having a compact structure without reducing antenna properties. [Solution] An antenna (10) is provided with a waveguide (14) for supplying power, a sub-reflector (12), and a main reflector (11). The wavegu...
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WO/2013/147460A1 |
The present invention can shrink the entire size of a dual reflector antenna, and increase AG (Antenna Gain). The described technical effects can be achieved by an antenna comprising a major reflecting plate and a minor reflecting plate ...
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WO/2013/145858A1 |
A Rotman lens having a ground plate (80) formed by means of an electroconductive member; a dielectric substrate (70) arranged on the ground plate (80); and waveguides (51-56) arranged at positions opposing the ground plate (80) with the ...
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WO/2013/140201A1 |
The invention relates to a deployable tensegrity structure comprising, in the deployed state, a support structure (100) having a ring shape around a longitudinal axis and comprising : - a first flexible tension member (101 ) defining a f...
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WO/2013/138775A1 |
Embodiments relate to systems and methods for a frequency reconfigurable filtenna system. Implementations incorporate a reconfigurable band-pass filter within the feeding line of an antenna structure. The combination of the filter and th...
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WO/2013/135298A1 |
The present invention relates to a mechanical support ring structure 1 for supporting a deployable space reflector antenna. The mechanical support ring structure 1 is convertible from a folded state into a deployed state and comprises a ...
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WO/2013/137948A1 |
Presently disclosed is an antenna system having an array of ridged waveguide Vivaldi radiator (RWVR) antenna elements fed through a corporate network of suspended air striplines (SAS) with an electromagnetic bandgap (EBG) ground plane su...
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WO/2013/128745A1 |
A method for designing a reflect array, which reflects an incident wave in a desired direction and in which multiple elements are disposed on a substrate having a surface that is perpendicular to a predetermined axis, involves repeating ...
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WO/2013/128744A1 |
A reflect array for reflecting an incident wave in a desired direction contains: a substrate having a surface that is perpendicular to a predetermined axis; and multiple elements disposed on the substrate. Specific elements among the mul...
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WO/2013/128743A1 |
A reflect array for reflecting an incident wave in a desired direction contains: a substrate having a surface that is perpendicular to a predetermined axis; and at least a first and second element group disposed on the substrate and each...
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WO/2013/126108A1 |
An antenna mount is provided with a pivot base and a pivot saddle rotatably coupled to the pivot base by a pivot connection and at least one pivot arm connection. The pivot connection is provided with dual opposing conical countersunk he...
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WO/2013/124278A1 |
The present invention relates to an electromagnetic band gap device (20), including a dielectric substrate, one surface (21) of which is metallized, and the second surface of which comprises a plurality of non-contiguous conductive eleme...
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WO/2013/121686A1 |
[Problem] To easily enable positioning and enable acquisition of a desired refractive index. [Solution] When a light axis is the z-axis, and the axes orthogonal to the z-axis are the x-axis and y-axis, multiple metal plates (10) comprise...
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WO/2013/118560A1 |
This invention provides an antenna device and arrival angle calculating device able to shorten the time necessary for calculating an arrival angle by reducing the computational load. An antenna device (11) provided with a plurality of an...
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WO/2013/108225A1 |
The present invention refers to a novel process of coating the reflective surfaces of antennas made of composite material. In particular, it refers to the reflective surfaces made of carbon fiber impregnated with epoxy resins of paraboli...
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WO/2013/097739A1 |
The embodiments of the present invention relate to a polarization device for a microwave outdoor transmission system. A polarization device for a microwave outdoor transmission system. The microwave outdoor transmission system comprises ...
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WO/2013/093909A1 |
A system for solar energy utilization is described. The system comprises a solar receiver, a solar energy concentrator mounted on a pole extending from the solar receiver along the main axis of the system, and a solar tracking system. Th...
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WO/2013/092928A1 |
The invention relates to a basic antenna (2) for forming a radiating element of an array antenna, including, vertically adjacent to one another: a planar reflector (4); a probe (6); and an EBG assembly (8) that is, by default, in the for...
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WO/2013/091583A1 |
A method and apparatus of fabrication of a multilayer flexible metamaterial can be fabricated using flip chip transfer (FCT) technique. This technique is different from other similar techniques such as metal lift off process, which fabri...
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WO/2013/094306A1 |
An electromagnetic wave visualization device comprises: an emission direction separator which changes the emission direction of electromagnetic waves according to the entry direction of the electromagnetic waves; a plurality of sensors w...
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WO/2013/083794A1 |
The invention concerns a manufacturing method of a new type of dielectric material having a predefined variable permittivity resulting from the manufacturing process. Main characteristic of the manufacturing method is that in a first ste...
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WO/2013/083572A1 |
A diffractive device for fitting to a façade (11) of a building, or to any other reflective wall, exposed to electromagnetic radiation emitted by a source located at a distance from the building, the device comprising a plurality of tub...
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WO/2013/083571A1 |
The invention consists of a diffractive device for fitting to a façade (31) of a building (30), or to any other reflective wall. The device comprises a plurality of conductive structural elements (11) arranged periodically and in a subs...
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WO/2013/084619A1 |
Provided is an antenna device with a divisible (can be assembled/disassembled at will) reflector with which degradation of the antenna performance can be reduced, and excellent electric characteristics can be achieved. The reflector comp...
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WO/2013/080507A1 |
Provided is a communication sheet which is resistant to displacement of RFID tags, this resistance being achieved by improving polarization characteristics. The communication sheet of this invention transmits signals by varying the elect...
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