Title:
THREE-DIMENSIONAL LAYOUT HIGH GAIN RADIO FREQUENCY FRONT END DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/181668
Kind Code:
A1
Abstract:
The present application relates to a three-dimensional layout high gain radio frequency front end device, comprising an antenna device and a radio frequency transceiving device, the antenna device comprising two or more stacked antenna array layers, and the radio frequency transceiving device comprising a filter, a circulator, a receiver and a transmitter. The antenna array layers are connected to the filter, the filter is connected to the circulator by means of an optical fiber, and the circulator is connected to the receiver and transmitter respectively by means of optical fibers.
Inventors:
ZHANG SHAOLIN (CN)
CUI LICHENG (CN)
CUI LICHENG (CN)
Application Number:
PCT/CN2019/089983
Publication Date:
September 17, 2020
Filing Date:
June 04, 2019
Export Citation:
Assignee:
SHENZHEN WAVE TELECOMMUNICATIONS TECH CO LTD (CN)
International Classes:
H04Q1/22; H04B1/40
Foreign References:
US20170169261A1 | 2017-06-15 | |||
CN108333691A | 2018-07-27 | |||
CN102361173A | 2012-02-22 | |||
CN106207467A | 2016-12-07 | |||
CN207869103U | 2018-09-14 | |||
CN107403987A | 2017-11-28 | |||
CN108767463A | 2018-11-06 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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