The application relates to a
customer premises equipment, which comprises an antenna group, a switch circuit, a
radio frequency circuit, a
baseband processor, a
radio frequency transceiver and a
control logic unit module, wherein the switch circuit is connected with a first transmitting antenna and a second transmitting antenna respectively, the
radio frequency circuit comprises a transceiving module and a plurality of receiving modules, the transceiving module is connected with the switch circuit and at least one receiving antenna respectively, and each receiving module is connected with at least one receiving antenna; the
baseband processor is used for generating a first switching instruction in a first switching mode; the radio frequency
transceiver is used for generating a second switching instruction in a second switching mode; and the
control logic unit module is used for generating a target switching instruction according to the first switching instruction and / or the second switching instruction to instruct the switch circuit to switch the first transmitting antenna to the second transmitting antenna, so that the use scene of the transmitting antenna switching can be enriched, the coverage range of the transmitting antenna in the
customer premises equipment can be improved, and the communication performance is improved.