Transmission system and base station antenna therefor

A transmission system and transmission shaft technology, applied in the direction of antennas, electrical components, etc., can solve the problems of not being able to protect the RCU module well, complex connections of various modules of the transmission system, and increasing the external space occupied by the antenna, so as to reduce cable assembly and protection Problems, simplicity of structure, effect of avoiding space

Active Publication Date: 2016-04-27
TONGYU COMM INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, there are many deficiencies in the prior art methods for the design of the transmission system. The RCU module of the existing transmission system is usually designed outside the electronically adjustable antenna. Thi

Method used

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Example Embodiment

[0021] The present invention will be described in detail below in conjunction with the drawings and embodiments.

[0022] Combine Figure 1-Figure 3 For reference, the present invention provides an embodiment of a transmission system. The transmission system includes: an RCU module 200 and a transmission module 100.

[0023] The RCU module 200 includes an RCU housing 27, a driving mechanism assembled in the RCU housing 27, and a first guiding mechanism 31 provided on the RCU housing 27, and the output end of the driving mechanism is provided with a first transmission interface. The transmission module 100 includes a mounting frame 3, a transmission mechanism assembled on the mounting frame 3 and used to adjust the downward tilt of the phase shifter, and a second guide mechanism 14 arranged on the mounting frame 3, and the input end of the transmission mechanism is provided with The second transmission interface. During installation, by inserting the first guiding mechanism 31 into t

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Abstract

The invention discloses a transmission system and a base station antenna therefor. The transmission system comprises an RCU module and a transmission module, wherein the RCU module comprises an RCU housing, a drive mechanism and a first guide mechanism, wherein the drive mechanism is assembled in the RCU housing; the first guide mechanism is arranged on the RCU housing; a first transmission interface is arranged at an output end of the drive mechanism; the transmission module comprises a mounting frame, a transmission mechanism and a second guide mechanism; the transmission mechanism is assembled on the mounting frame and is used for adjusting a phase shifter to decline downwards; the second guide mechanism is arranged on the mounting frame; a second transmission interface is arranged at an input end of the transmission mechanism; the first guide mechanism is inserted into the second guide mechanism, so that the first transmission interface and the second transmission interface are in transmission fit and the RCU module and the transmission module are fixed by each other. Through the implementation method, the transmission system is simple in structure and small in occupied space; and the RCU module can be relatively well protected, so that improvement of the transmission accuracy is facilitated.

Description

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Claims

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Application Information

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Owner TONGYU COMM INC
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