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Matches 1 - 50 out of 18,796

Document Document Title
WO/2018/010257A1
Disclosed in the present invention is a conformal spherical antenna array having good shielding results, comprising: a radome (13), an antenna array (14), a shielding cover (15) and a bottom plate (16); the antenna array (14) is mounted ...  
WO/2018/011635A1
Embodiments of the present disclosure provide a microstrip antenna and an antenna array. The microstrip antenna includes a ground plane disposed on a first surface of a substrate of the microstrip antenna; a metal patch disposed on a sec...  
WO/2018/010792A1
The invention relates to an antenna base layer having a bottom side and an opposed top side having at least one through hole extending from the bottom side to the top side in a stacking direction, wherein a first section at the bottom si...  
WO/2018/010259A1
Disclosed in the present invention is a conformal antenna array, comprising: a first layer of frame, a second layer of frame, a third layer of frame, antennae and a positioning apparatus; the first layer of frame, the second layer of fra...  
WO/2018/012490A1
This scanning antenna 1000 has a plurality of antenna units U arrayed therein, and is provided with: a TFT substrate 101 which has a first dielectric substrate 1, a plurality of TFTs 10 and a plurality of patch electrodes 15 supported on...  
WO/2018/010817A1
A Radiating Element comprises an electrically conductive first patch having a first pair of non-conducting slots, a first pair of feeding lines, a first dielectric layer arranged in a stacking direction between the feeding lines and the ...  
WO/2018/013658A1
A planar flexible ultra-wideband (UWB) RF antenna includes a flexible non-electrically-conductive substrate and at least one antenna patch having electrically conductive metal positioned on one side of the flexible non-electrically-condu...  
WO/2018/013922A1
This invention presents embodiments of a coupler array to couple the RF signals between the antenna array of a MIMO base station and a MIMO RF channel emulator. The embodiments enable testing of a large scale MIMO wireless communication ...  
WO/2018/007210A1
The phase-controlled antenna array according to the invention comprises at least four phase-controlled antenna elements (1) which are connected via a feed network (12). Each antenna element comprises a waveguide emitter (2) with a signal...  
WO/2018/001921A1
Disclosed is an antenna, in particular array antenna. The antenna includes an antenna top surface (1a) and an antenna bottom surface (1b). The antenna further includes a waveguide channel structure with a plurality of waveguide end branc...  
WO/2018/003182A1
To realize a communication terminal that is multiband compatible and in which deterioration of antenna performance can be prevented. A communication terminal (1), provided with: a main body (2) internally provided with an internal antenn...  
WO/2018/005667A1
An antenna monitoring unit for monitoring an RF transmission line and RF signal path to an antenna unit used in a distributed antenna system in a structure. The antenna is DC isolated from the RF transmission line through a current injec...  
WO/2018/003920A1
A plane antenna is provided with: a multilayer ceramic structure 10 having a top surface and a bottom surface, the multilayer ceramic structure 10 including a plurality of laminated ceramic layers; at least one radiation conductor 31 pos...  
WO/2018/001007A1
The present invention relates to a dense array antenna for use in a 5G system. By means of composing one antenna having 3D beamforming capabilities with a radial dipole part, a calibration network, and a T/R component part, multi-directi...  
WO/2018/002666A1
A node 100 for a communications system comprising a plurality of nodes is disclosed. The node 100 comprises a plurality of antennas each configured to transmit and/or receive a beam for communications with other nodes of a communications...  
WO/2018/002659A1
An antenna for a communications system is disclosed. The antenna is configured to transmit and/or receive a beam for communications. At least two beam deflectors (150, 150') are located and arranged in front of the antenna to together de...  
WO/2018/002597A1
Polarization current antennas include an arc-shaped dielectric radiator, electrodes, and a feed network. The electrodes and feed network are configured to generate an electric field within the dielectric radiator. The electrodes are posi...  
WO/2017/221593A1
[Problem] To provide a signal processing device whereby phase detection is made possible and high azimuth resolution can be provided by a small number of antenna elements. [Solution] Provided is a signal processing device provided with a...  
WO/2017/219490A1
A full-duplex 2x2 multiple-input multiple-output (MIMO) antenna array is provided. An antenna reflector defining an x-y plane provides a plurality of antenna elements on the reflector. The linear polarization elements of the antenna elem...  
WO/2017/220631A1
A metallic electromagnetic waveguide (100) comprises aligned slots (20). The electromagnetic waveguide has a generally serpentine shape defined as a shape formed by a succession of alternatingly inverted three-dimensional curves which ha...  
WO/2017/220971A1
An aircraft radar assembly (200) comprising: a radome (202); a radar antenna (100) housed within the radome (202), the radar antenna (100) having a surface for transmitting and/or receiving radar waves; and rotation means (204) configure...  
WO/2017/222897A1
Embodiments include an antenna assembly comprising a non-conductive housing having an open end; an antenna element positioned inside the non-conductive housing; an electrical cable having a first end electrically coupled to the antenna e...  
WO/2017/221290A1
An antenna device characterized by comprising a ground conductor 5 and an antenna radiation unit having four partial antennas each of which comprises: a first conductor 101 extending from one end to the other end thereof vertically from ...  
WO/2017/219015A1
An electrosurgical return electrode configured for operable association with a transponder detection unit. The return electrode includes a conductive element having an aperture array configured to allow passage of a magnetic, electric, o...  
WO/2017/216871A1
Obtained is an array antenna device wherein the mutual coupling between element antennas can be sufficiently reduced without causing any significant increase of cost. Parallel lines, each provided on the same plane as and close to a resp...  
WO/2017/215078A1
Signals are received from antenna elements in an antenna array, and respective phase shifts are applied to the received signals. The respective phase shifts are relative to a channel phase shift associated with each antenna element, and ...  
WO/2017/215755A1
It is provided a node in a wireless communication system comprising an analog architecture for achieving vertical sectorization. The node comprises at least four main input/output ports (1, 2, 3, 4), a power splitting stage (5), at least...  
WO/2017/217824A1
Disclosed is an electronic device including a first antenna element configured selectively to receive signals of a first frequency band and a second frequency band or of the first frequency band and a third frequency band, a second anten...  
WO/2017/213772A1
A transceiver includes a vector modulator and a phased array antenna including a plurality of quad polarization antenna cells. The vector modulator is configured to modify an information signal to generate two excitation signals based on...  
WO/2017/212287A1
There is disclosed an antenna system comprising: i) first and second antennas, the second antenna being disposed laterally from the first along a longitudinal axis, and ii) an isolation structure disposed between the first and second ant...  
WO/2017/212542A1
Two linear conductive bodies (1, 2) are disposed orthogonal to each other without short-circuiting. The ends of respective linear conductive bodies (1, 2) are connected to each other by means of connecting conductive bodies (3, 4), and t...  
WO/2017/211472A1
The invention relates to an antenna device (16) for a radar detector (11), which has a circuit board (18) having an electrically insulating substrate (19), on which a respective electrically conductive layer (21, 27) is arranged on each ...  
WO/2017/213579A1
An antenna feeding network for a multi-radiator antenna,the antenna feeding network comprising at least two coaxial lines, wherein each coaxial line comprises an elongated central inner conductor and an elongated outer conductor surround...  
WO/2017/213243A1
Provided is an on-vehicle linear polarization array antenna apparatus that is low-cost and has a high gain, by forming an array antenna and a transmission line in conductor patterns on a substrate. The present invention is provided with:...  
WO/2017/211536A1
The invention relates to a motor vehicle (10) having an outer plate (25), formed from an electrically conductive material, which delimits an interior (21) of the motor vehicle (10) from an environment (22), an antenna arrangement (11) fo...  
WO/2017/211024A1
Provided in the present invention are a multi-antenna system of a terminal device and a signal transmission method for the terminal device. The system comprises a first antenna and a second antenna. The first antenna is provided at the b...  
WO/2017/213148A1
Provided is a scanning antenna comprising a TFT substrate, a slot substrate, and a liquid crystal layer (LC). A transfer terminal section (PT) of the TFT substrate comprises: a patch connection section (15p) formed from the same low-resi...  
WO/2017/213765A1
In an embodiment, an antenna array includes at least first and second antenna rings. The antennas in the first antenna ring are each spaced apart by approximately a first distance from a center of the first antenna ring. And the second a...  
WO/2017/211378A1
An antenna comprises an antenna patch (121) and an extension patch (125). The extension patch (125) is conductively coupled to the antenna patch (121) and is arranged in plane offset from the antenna patch (121). The antenna patch (121) ...  
WO/2017/211451A1
The invention relates to a circuit board assembly, comprising a circuit board, the metallization of which comprises at least one coplanar stripline for supplying signals to an emitter, in particular a mobile radio emitter. The circuit bo...  
WO/2017/208996A1
A scanning antenna (1000) in which a plurality of antenna units are arranged, and which comprises a TFT substrate (101), a slot substrate (201A), and a liquid crystal layer LC that is disposed between the TFT substrate (101) and the slot...  
WO/2017/209968A1
Devices and methods for distributing power are disclosed. For example, one device includes multiple assemblable elements, each assemblable element is configured to permit interlocking between one or more of the multiple assemblable eleme...  
WO/2017/207718A1
A drone detection radar comprises a plurality of antenna systems, each antenna system being arranged to transmit a signal into an associated sector, and to receive signals reflected from targets in the sector, the sectors collectively fo...  
WO/2017/202536A1
Antenna Elements and Apparatus Suitable for AAS Calibration by Selective Couplerline and TRX RF subgroups An antenna arrangement includes an antenna element and a corresponding feeder line configured to feed a signal to and from the ante...  
WO/2017/202308A1
The present invention relates to the technical field of communications. Provided in embodiments of the present invention is a communication system, which is applicable to wearable devices and which comprises: a main antenna, an auxiliary...  
WO/2017/202393A1
The present invention relates to the technical field of wireless communication signal processing, and relates in particular to a high order vortex electromagnetic wave antenna, and high order vortex electromagnetic wave generating and re...  
WO/2017/204477A1
Disclosed are a multi-directional antenna and a mobile device including the same. A multi-directional antenna according to an exemplary embodiment comprises: a core structure comprising a magnetic core, a first antenna coil wound on the ...  
WO/2017/204114A1
A scanning antenna (1000A) includes: a TFT substrate (101) having a first dielectric substrate (1), TFTs supported on the first dielectric substrate (1), gate bus lines, source bus lines, and a patch electrode (15); a slot substrate (201...  
WO/2017/202335A1
A device is presented for improving radio frequency (RF) and microwave array antenna performance. The device sits in the near field, the reactive region, of the antenna array with a pattern of electrically isolated rectangular, cross-sha...  
WO/2017/205422A1
Techniques and mechanisms for providing a low-profile terminal for satellite communication. In an embodiment, a communication terminal includes a radome, an array of radio frequency (RF) elements and a foam layer disposed therebetween. T...  

Matches 1 - 50 out of 18,796