Antenna feeding network
First Claim
1. 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 surrounding the central inner conductor,further comprising at least one connector device configured to interconnect at least a first inner conductor and a second inner conductor of said central inner conductors, wherein the connector device comprises at least one engaging portion,each being configured to engage with at least one corresponding surface portion formed on an envelope surface of said first or second inner conductor,wherein said envelope surface is provided with at least one recess provided adjacent at least one surface portion, and wherein each engaging portion has a longitudinal length such that it extends at least partly over said at least one recess when said engaging portion engages with said at least one corresponding surface portion.
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Accused Products
Abstract
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 surrounding the central inner conductor. At least one connector device is configured to interconnect at least a first inner conductor and a second inner conductor of the central inner conductors. The connector device comprises at least one engaging portion, each being configured to engage with at least one corresponding surface portion formed on the envelope surface of the first or second inner conductor. The envelope surface is furthermore provided with at least one recess provided adjacent at least one surface portion.
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Citations
22 Claims
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1. 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 surrounding the central inner conductor,
further comprising at least one connector device configured to interconnect at least a first inner conductor and a second inner conductor of said central inner conductors, wherein the connector device comprises at least one engaging portion, each being configured to engage with at least one corresponding surface portion formed on an envelope surface of said first or second inner conductor, wherein said envelope surface is provided with at least one recess provided adjacent at least one surface portion, and wherein each engaging portion has a longitudinal length such that it extends at least partly over said at least one recess when said engaging portion engages with said at least one corresponding surface portion.
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12. A multi-radiator antenna comprising:
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an antenna feeding network comprising; at least two coaxial lines, wherein each coaxial line comprises an elongated central inner conductor and an elongated outer conductor surrounding the central inner conductor, further comprising at least one connector device configured to interconnect at least a first inner conductor and a second inner conductor of said central inner conductors, wherein the connector device comprises at least one engaging portion, each being configured to engage with at least one corresponding surface portion formed on an envelope surface of said first or second inner conductor, wherein said envelope surface is provided with at least one recess provided adjacent at least one surface portion, and wherein each engaging portion has a longitudinal length such that it extends at least partly over said at least one recess when said engaging portion engages with said at least one corresponding surface portion; and radiating elements being connected to said antenna feeding network. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20, 21, 22)
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Specification