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Title:
REMOTE DEVICE AND 5G DISTRIBUTED SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/218030
Kind Code:
A1
Abstract:
A remote device and a 5G distributed system. The 5G distributed system comprises a proximal unit, a remote unit, and an active antenna unit; the proximal unit transmits signals of multiple standards, including a 5G signal, to the remote device; the remote device performs frequency conversion processing on the 5G signal and does not perform frequency conversion processing on signals of other standards such as a 4G signal, and outputs same to the active antenna unit for coverage. The remote device performs frequency conversion the 5G signal and does not perform frequency conversion on the signals of standards other than the 5G signal, and then transmits same to the remote active antenna unit for signal coverage, thereby satisfying 5G indoor distribution coverage requirements.

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Inventors:
XU LEI (CN)
MIN HAIJUN (CN)
Application Number:
PCT/CN2022/076742
Publication Date:
October 20, 2022
Filing Date:
February 18, 2022
Export Citation:
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Assignee:
ROSENBERGER TECHNOLOGIES CO LTD (CN)
International Classes:
H04W16/18; H04W16/20
Foreign References:
CN113055899A2021-06-29
CN111770506A2020-10-13
CN111313939A2020-06-19
CN102307064A2012-01-04
CN211830769U2020-10-30
CN108390702A2018-08-10
Attorney, Agent or Firm:
SUZHOU JILV INTELLECTUAL PROPERTY AGENCY (CN)
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