Title:
無線通信システム用のアンテナおよびアンテナ発振器を反射板に固定するための方法
Document Type and Number:
Japanese Patent JP6802337
Kind Code:
B2
Abstract:
The present disclosure relates to an antenna for a wireless communication system. The antenna comprises a reflector having a front side for transmitting a signal and a back side opposite to the front side; an antenna oscillator disposed on the front side of the reflector; a phase shifter network disposed on the back side of the reflector; and an antenna oscillator fixing apparatus disposed on the front side of the reflector and configured to fix the antenna oscillator to the front side of the reflector. In addition, the present disclosure also relates to a method for fixing an antenna oscillator to a reflector. With the antenna and the fixing method according to the present disclosure, it is possible to manufacture an antenna with an antenna oscillator that is easy to dismantle without damaging an existing phase shifter network, which will improve maintainability of the antenna according to the present disclosure dramatically and also reduce the cost of maintenance and repairs.
Inventors:
Butterfly, chenguan
Chao, Bo
Shu, Beimin
Chao, Bo
Shu, Beimin
Application Number:
JP2019170597A
Publication Date:
December 16, 2020
Filing Date:
September 19, 2019
Export Citation:
Assignee:
Nokia Shanghai Bell Company Limited
International Classes:
H01Q1/12; H01Q19/10
Domestic Patent References:
| JP11511614A | ||||
| JP64500475A |
Attorney, Agent or Firm:
Okabe
Koji Yoshizawa
Koji Yoshizawa