A method for indoor signal coverage
A signal coverage and radio frequency signal technology, applied in the field of indoor communication, can solve the problems of uneven distribution of radiation signal field strength, limited radiation signal coverage width, poor reception effect of mobile terminals, etc., to achieve good reception effect, wide coverage, Reduce the effect of mutual influence
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[0043] like Figure 1-Figure 3As shown in the figure, a high-performance antenna array with uniform field strength coverage includes several micro-antenna arrays evenly distributed indoors in node type, and the micro-antenna array includes a mounting plate 1 and a plurality of mutually parallel antennas arranged on the mounting plate 1 2. The antenna 2 includes a housing 21 and a dielectric substrate 22 arranged in the housing 21. One side surface of the dielectric substrate 22 is provided with two first radiating elements 25 distributed in mirror symmetry, so The first radiating element 25 is a strip-shaped radiating element whose width gradually narrows from one end to the other end, and the narrower ends of the two first radiating elements 25 are opposite to each other; There is a radio frequency transmission line joint 23, and the output end of the radio frequency transmission line joint 23 is respectively connected with the narrower ends of the two first radiating element...
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