Title:
CALIBRATION NETWORK DEVICE AND ANTENNA
Document Type and Number:
WIPO Patent Application WO/2021/031564
Kind Code:
A1
Abstract:
The present application provides a calibration network device and an antenna. The calibration network device (200) comprises: a calibration network component (10) which is provided with a transmission line (110) configured for signal transmission; and a shielding element (20) which is covered on the calibration network component (10) and is configured to divide the space where the transmission line (110) is located into multiple cavities.
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Inventors:
GE LEI (CN)
DENG YOUJIE (CN)
ZHAO TIANYE (CN)
HUANG XINWEN (CN)
ZHOU XIANTING (CN)
DENG YOUJIE (CN)
ZHAO TIANYE (CN)
HUANG XINWEN (CN)
ZHOU XIANTING (CN)
Application Number:
PCT/CN2020/081462
Publication Date:
February 25, 2021
Filing Date:
March 26, 2020
Export Citation:
Assignee:
SHENZHEN SZU WAVETONE TECH CO LTD (CN)
ZHONGTIAN BROADBAND TECHNOLOGY CO LTD (CN)
ZHONGTIAN BROADBAND TECHNOLOGY CO LTD (CN)
International Classes:
H05K9/00; H01Q1/50; H01Q23/00
Foreign References:
| CN108696322A | 2018-10-23 | |||
| CN110519977A | 2019-11-29 | |||
| CN108683464A | 2018-10-19 | |||
| CN103746755A | 2014-04-23 |
Attorney, Agent or Firm:
CENFO INTELLECTUAL PROPERTY AGENCY (CN)
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