Band-pass filtering antenna housing and preparation method thereof

Band-pass filtering antenna housing and preparation method thereof

The invention discloses a preparation method of a band-pass filtering antenna housing, which comprises the following steps that a prefabricated structure model of the band-pass filtering antenna housing is input into a 3D printer, the band-pass filtering antenna housing comprises an inner surface la...

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Hauptverfasser: SUI SONGLIN, WANG FEI, BI LUNAN, ZHANG XIA, CAO SHOUGANG, HAN ZHUOQUN, WANG XIAODONG, LYU JIAQI, WANG SHOUXING, XU XIANBAO, LI LING, WANG WEIWEI, WANG YINGYING, CHEN YUNFENG, LI NAN
Format: Patent
Sprache:chi ; eng
Schlagworte:
ANTENNAS, i.e. RADIO AERIALS
BASIC ELECTRIC ELEMENTS
ELECTRICITY
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creator SUI SONGLIN
WANG FEI
BI LUNAN
ZHANG XIA
CAO SHOUGANG
HAN ZHUOQUN
WANG XIAODONG
LYU JIAQI
WANG SHOUXING
XU XIANBAO
LI LING
WANG WEIWEI
WANG YINGYING
CHEN YUNFENG
LI NAN
description The invention discloses a preparation method of a band-pass filtering antenna housing, which comprises the following steps that a prefabricated structure model of the band-pass filtering antenna housing is input into a 3D printer, the band-pass filtering antenna housing comprises an inner surface layer, a middle layer and an outer surface layer, and the inner surface layer and the outer surface layer are provided with Y-shaped hollow structures which are arranged periodically; preparing a first ceramic raw material and a second ceramic raw material; printing the first ceramic raw material into a middle layer by adopting a photocuring mode, and printing the second ceramic raw material into an inner surface layer and an outer surface layer by adopting a fused deposition mode to obtain an antenna housing preform; and degreasing and sintering the antenna housing preform to obtain the band-pass filtering antenna housing. The invention further discloses a band-pass filtering antenna housing, the prepared band-pass
format Patent
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language chi ; eng
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subjects ANTENNAS, i.e. RADIO AERIALS
BASIC ELECTRIC ELEMENTS
ELECTRICITY
title Band-pass filtering antenna housing and preparation method thereof
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