Combined power divider convenient to overhaul

Abstract

The invention belongs to the technical field of communication equipment, and particularly relates to a combined power divider convenient to overhaul, which comprises a shell, a circuit board and an overhaul module; the shell comprises an upper shell and a lower shell; the upper shell and the lower shell are fixedly connected with each other through bolts; an accommodating cavity is formed in one side, close to the lower shell, of the upper shell; one side, close to the upper shell, of the lower shell is fixedly connected with mounting holes which are uniformly distributed; according to the invention, through the arrangement of the test groove and the test probe, the internal circuit can be tested only by opening the sealing plate during troubleshooting, so that the test process is more convenient and rapid, the troubleshooting rate is effectively enhanced, the probability of damage to the circuit board in the maintenance process can be reduced, the overhaul work can be quite conveniently performed, meanwhile, the circuit board is fixedly connected with the lower shell, and after the upper shell and the lower shell are separated, the circuit board can be directly and completely exposed, so that components on the circuit board can be conveniently replaced and repaired.

Description

technical field [0001] The invention belongs to the technical field of communication equipment, in particular to a combined power divider which is convenient for maintenance. Background technique [0002] The full name of the power divider is a power divider. It is a device that divides the energy of one input signal into two or more outputs with equal or unequal energy. It can also conversely synthesize the energy of multiple signals into one output. In the prior art, the power splitter and the combiner are both made of a metal shell wrapping the internal circuit structure. In the prior art, the satellite power splitter often causes power distribution due to connection errors and connection device failures during the connection process. The effect cannot be achieved. At this time, in most cases, the components in the circuit will be checked to determine the location of the fault. When the power divider is tested, the metal case needs to be opened, and then the internal circ...

AI Technical Summary

Problems solved by technology

[0005] In order to make up for the deficiencies of the existing technology, when the power divider is tested, the metal case needs to be opened, and then the internal circuit is tested, which is not only troublesome in the operation process, but also very easy in the process of testing the internal circuit. To cause damage to the tiny components on the internal circuit and thus bring unnecessary trouble to the maintenance work and increase the difficulty of maintenance, the present invention proposes a combined power divider that is convenient for maintenance

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