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公开(公告)号：US10651529B2
公开(公告)日：2020-05-12
申请号：US15742743
申请日：2016-07-08
申请人： KATHREIN-WERKE KG
摘要： A high-frequency filter with a coaxial design has at least one resonator with a first inner conductor and an outer conductor housing. The outer conductor housing comprises a housing base, a housing cover which is arranged at a distance from the housing base, and a peripheral housing wall between the housing base and the housing cover. The first inner conductor is galvanically connected to the housing base and extends axially from the housing base in the direction of the housing cover. The resonator comprises a second internal conductor which is galvanically connected to the housing cover and extends axially from the housing cover in the direction of the housing base. The first and/or second inner conductor has an inner conductor bore, and a tuning element is arranged in one inner conductor bore in a thread-free axially movable manner. The tuning element is arranged in a sleeve or bushing and optionally or in addition thereto has an enlarged elastic region.
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公开(公告)号：US10297948B2
公开(公告)日：2019-05-21
申请号：US15666178
申请日：2017-08-01
申请人： Kathrein Werke KG
IPC分类号： H01R13/58 , H01R9/05 , H01R43/00 , H01R13/56 , H01R103/00 , H01R13/506 , H01R24/40
摘要： An anti-kink protection assembly is proposed that is configured for being situated on a connector housing that is mounted on a cable for anti-kink protection, comprising a cylindrical base part that is formed in one piece from a top part and a bottom part. The bottom part includes multiple locking arms that are separated from one another by a distance in the radial direction, and locking tabs are in each case situated on the lower end areas of the locking arms facing away from the top part, in the direction of the inner area of the cylindrical base part. The bottom part has a defined internal cross section in the area of the locking arms without the locking tabs. Tt least one upper end element is situated at the upper outer edge of the top part facing away from the locking arms. In addition, the anti-kink protection assembly includes a ring that is configured for being pushed over the bottom part of the base part onto the top part in a preassembly step, and for abutting against the at least one upper end element, and in a final assembly step, being pushed in the opposite direction with respect to the preassembly step, from the top part in the direction of the bottom part, until reaching the lower end areas of the locking arms.
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公开(公告)号：US10224588B2
公开(公告)日：2019-03-05
申请号：US15142337
申请日：2016-04-29
申请人： Kathrein-Werke KG
发明人： Frank Weiβ
摘要： A multiplex filter has at least n filter chambers which are surrounded by a housing and/or at least one insert positioned in the housing. A metal dividing device is constructed in each of the n filter chambers, dividing each filter chamber into m resonator chambers, wherein m≥2. The resonator chambers are coupled perpendicular to the H fields and/or parallel to the central axis or with a component essentially perpendicular to the H fields and/or parallel to the central axis. A common connection is guided into the first filter chamber via a first opening in the housing, and is coupled in the same to the m resonators of the m resonator chambers. As a result of the fact that the coupling is established perpendicular to the H field, the resonator can have a very compact construction.
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公开(公告)号：US10177448B2
公开(公告)日：2019-01-08
申请号：US15021565
申请日：2014-09-04
申请人： KATHREIN-Werke KG
摘要： An adapter (10) comprises a single adapter output (45) connectable to at least one antenna line device (100a-c), at least two base station inputs (30a-c), the at least two base station inputs (30a-c) being individually connectable to a base station (110a-c) or a primary control device (460c) and at least one microcontroller (40a-c), the microcontroller (40a-c) being connected between one of the base station inputs (30a-c) and the single adapter output (45). An antenna system (5) comprising such an adapter (10) and a plurality of antenna line devices (100a-c) connected to the single adapter output (45) of the adapter is also disclosed. A method for operating the radio antenna (10) having a plurality of antenna line devices (100a-c) from at least two base stations (110a-c) is disclosed.
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公开(公告)号：US10128586B2
公开(公告)日：2018-11-13
申请号：US15558387
申请日：2016-03-18
申请人： KATHREIN-WERKE KG
IPC分类号： H01R9/05 , H01R24/40 , H01R103/00
摘要： A plug connector has an outer conductor socket to receive a coaxial cable. An inner conductor receiving element receives an inner conductor of the coaxial cable and is arranged in a centered manner within the outer conductor socket. The outer conductor socket has at least one contact-making area which makes electrical contact with an outer conductor of the coaxial cable. At least one separating element is arranged within the outer conductor socket in such a way that making electrical contact with the end of the outer conductor of a coaxial cable that can be or is inserted into the outer conductor socket and the outer conductor socket is prevented or suppressed. In the plugged-in state, the contact-making area is arranged in the outer conductor socket in such a way that electrical contact can be or is made radially with the circumferential wall adjoining the end.
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公开(公告)号：US10116376B2
公开(公告)日：2018-10-30
申请号：US15503303
申请日：2015-08-12
申请人： KATHREIN-Werke KG
摘要： The present invention describes a method and system for relaying telecommunication signals. The system comprises: a central hub connectable to one or more base stations; a plurality of remote units for relaying the telecommunication signals; and a plurality of expansion units digitally connected to the central hub and connectable to the plurality of remote units. At least one of the plurality of expansion units is provided with a plurality of coverage area modules, wherein one or more of the plurality of remote units is connected to a selected one of the plurality of coverage area modules, the selected one of the coverage area modules being adapted to relay the same signals to the connected one or more of the plurality of remote units.
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公开(公告)号：US20180145400A1
公开(公告)日：2018-05-24
申请号：US15569729
申请日：2016-04-27
申请人： Kathrein-Werke KG
发明人： Roland GABRIEL , Andreas VOLLMER
CPC分类号： H01Q1/246 , H01Q9/0485 , H01Q19/20 , H01Q21/24 , H01Q21/245
摘要： An antenna for a mobile telecommunication base station has a plurality of radiating elements and at least two transmission paths or at least two receiving paths, which have different polarizations and are linked with two of the radiating elements and physically distanced from each other. The radiating elements are dielectric radiating elements. The individual radiating element interval between the radiating elements is less than 0.6λ, wherein λ is the wavelength of the center frequency of the lowest resonance frequency range of the radiating elements.
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公开(公告)号：US09966669B2
公开(公告)日：2018-05-08
申请号：US14368191
申请日：2012-12-06
申请人： KATHREIN-WERKE KG
发明人： Nikola Dobric , Alois Huber
CPC分类号： H01Q21/00 , H01Q1/3275 , H01Q5/378 , H01Q5/385 , H01Q9/0414 , H01Q9/0428 , H01Q9/0435 , H01Q9/0464 , H01Q19/005 , H01Q21/30
摘要： An improved patch antenna arrangement includes a patch electrode and a frame patch electrode surrounding the patch electrode provided on a dielectric. A top patch is also provided. The top patch is arranged opposite the dielectric at a distance from the patch electrode surface and at a distance from the ring or frame patch electrode surface. The top patch has an extent in the longitudinal and transverse direction, such that the top patch covers both the patch electrode surface and the frame patch electrode surface at least in some sections.
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公开(公告)号：US20180077039A1
公开(公告)日：2018-03-15
申请号：US15705180
申请日：2017-09-14
申请人： Kathrein-Werke KG
发明人： Markus MOHR , Johann SCHMID
IPC分类号： H04L12/26
CPC分类号： H04L43/0858 , H04B7/00 , H04L43/067 , H04W88/08 , H04W88/085
摘要： A control system includes a master, at least one slave, and a communication module arranged between the master and the at least one slave, through which the master and the at least one slave communicate. The master sends control commands for controlling the at least one slave and the at least one slave responds to the control commands of the master. The communication module relays the respective control commands and responses. The master transmits to the communication module in one or a plurality of requests at least one control command and at least one associated timing requirement, the communication module processes the request(s) by sending the at least one control command according to the at least one timing requirement to the at least one slave, and the communication module determines timing information concerning the communication with the at least one slave and sends said timing information to the master.
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公开(公告)号：US20180062281A1
公开(公告)日：2018-03-01
申请号：US15558387
申请日：2016-03-18
申请人： KATHREIN-WERKE KG
CPC分类号： H01R9/0524 , H01R9/0503 , H01R9/0518 , H01R9/0521 , H01R24/40 , H01R2103/00
摘要： A plug connector has an outer conductor socket to receive a coaxial cable. An inner conductor receiving element receives an inner conductor of the coaxial cable and is arranged in a centered manner within the outer conductor socket. The outer conductor socket has at least one contact-making area which makes electrical contact with an outer conductor of the coaxial cable. At least one separating element is arranged within the outer conductor socket in such a way that making electrical contact with the end of the outer conductor of a coaxial cable that can be or is inserted into the outer conductor socket and the outer conductor socket is prevented or suppressed. In the plugged-in state, the contact-making area is arranged in the outer conductor socket in such a way that electrical contact can be or is made radially with the circumferential wall adjoining the end.
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