Leakage cable connector of low-intermodulation slotted cable clamping structure

Abstract

The invention discloses a leaky coaxial cable connector of a low-intermodulation slotted cable clamping structure, which comprises a tail stable installation waterproof part and a front installation waterproof part, and is characterized in that the tail stable installation waterproof part comprises a rear shell, a waterproof sealing ring, a bottom ring and a middle shell; the front installation waterproof part comprises a first O-shaped ring, a second O-shaped ring, a cable clamp, an insulator and a front shell. According to the leaky coaxial cable connector of the low-intermodulation slotted cable clamping structure, a certain gap is formed between the inner wall of the middle shell and the cable clamping piece of the integrated cable clamping structure, the inner foam has certain hardness, and the inner foam elastically contacts with the copper sheet and can realize full-wrapping rigid contact with the cable after reaching the bottom line of the inner wall of the middle shell, so that the cable clamping piece is not prone to being damaged, and the service life of the leaky coaxial cable connector is prolonged. Therefore, the high-performance leaky cable connector has excellent intermodulation performance, and the middle shell and the rear shell are assembled in a crimping manner, so that the leaky cable connector cannot be loosened due to vibration, shaking and the like in the use process, and is more reliable to use.

Description

technical field [0001] The invention relates to a high-performance foam-free cable clamping structure of a leaky cable connector, in particular to a leaky cable connector with a low intermodulation slotted cable clamping structure. Background technique [0002] Leaky coaxial cable, referred to as leaky cable, not only has the function of signal transmission, but also has the function of antenna. Through the control of the opening of the outer conductor, the controlled electromagnetic wave energy can be radiated and received evenly along the line, so as to realize the protection of the blind area of ​​the electromagnetic field. Coverage, to achieve the purpose of smooth mobile communication. In the process of laying leaky cables, it is inevitable to use leaky cable connectors. With the continuous development of science and technology, people have higher and higher requirements for the manufacturing process of leaky cable connectors. . [0003] The existing leaky cable connec...

AI Technical Summary

Problems solved by technology

[0003] The existing leaky cable connectors have certain disadvantages in use. Due to the particularity of the leaky cable structure, the copper skin of the outer conductor of the cable is relatively thin, and the traditional connector is separated from the front and back. During the installation process, the cable clamping structure It is necessary to turn the copper skin of the outer conductor of the cable outward on the inner lining of the cable clamp of the rear shell, and then clamp the copper skin on the connector by tightening the front and rear shells. Because the outer copper skin is thin and only one longitudinal wrap is wrapped and foamed , it is difficult to complete the eversion of the copper skin, the process is relatively complicated, and it requires high installation and construction skills, which has brought certain adverse effects to people's use process. Therefore, we propose a low intermodulation slotted cable clamp leaky cable connector

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