Power divider and application method thereof

Abstract

The invention discloses a power divider and an application method thereof, wherein the power divider body of the power divider is in plate-shaped ring type and three antennas are distributed equally at the external edge of the power divider body. Three antennas of the power divider are respectively welded with cable conductors fixedly by homogeneous materials, and a cable inner conductor is welded at the upper part of the plate-shaped ring-type hollow part, with a welding point positioned just at the ring-type hollow part of the power divider, thus ensuring the convenient welding of the cable inner conductor and the disconnection between the inner conductor and an external conductor simultaneously.

Description

Technical field [0001] The invention relates to a power divider and an application method thereof, in particular to a power divider for a communication antenna and an application method thereof. Background technique [0002] At present, the power divider on the market is a three-dimensional double-layer square with four walls and holes, and the volume is large. Therefore, when selecting materials, you can only choose zinc alloy surface tin-plated materials in order to reduce costs, but the outer conductor of general cables is copper Therefore, the material of the power splitter and the ability of the outer conductor of the cable are two kinds of materials, which affect the third-order intermodulation of the antenna during welding. In addition, because the power divider is a three-dimensional double-layer square with four walls with holes, and the inner and outer layers are both empty on the four walls, it also increases the difficulty of one-time molding during processing and pro...

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Problems solved by technology

[0002] At present, the power divider on the market is a three-dimensional double-layer square with four walls and holes, and the volume is relatively large. Therefore, when selecting materials, we can only choose materials with tin-plated zinc alloy surfaces to reduce costs, but the outer conductor of the general cable is copper. Therefore, the material of the power divider and the material of the outer conductor of the cable are two materials, which affect the third-order intermodulation of the antenna during welding

In addition, since the power divider is a three-dimensional double-layer square with four walls and holes, and the inner and outer layers are all empty, it also increases the difficulty of one-time molding during processing and production. If it is not one-time molding, it will affect its own firmness

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