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dipole antenna
偶极天线：一种具有单一线性元件的天线
常用释义
词性释义
偶极天线：一种具有单一线性元件的天线，通过激励使得射频电流仅在每个端点处形成节点。
例句
全部
The
tag
antenna
is
a
key
component
of
RFID
systems
.
Dipole
antenna
and its
modification
types
are
widely
used
in
UHF
band
.
标签天线是RFID系统的关键部件，UHF频段RFID系统多采用偶极子天线及其变形型式。
The
frequency
response
of
radiation
pattern
of a linear
dipole
antenna
by Hertz
dipoles
field
summation
approximation
.
计算偶极天线之辐射场型随频率之变化。
A
coaxial
antenna
is
a
variant
of
the
dipole
antenna
,
designed
for
use
with
an
unbalanced
feed
line
.
同轴天线是一种偶极天线的变体，为使用不平衡馈线而设计。
Numerical
results
show
that the double-feed
dipole
antenna
has
the
advantage
of
smaller
returning-
loss
,
wider
band
,
and
dual
-
frequency
,
etc.
计算结果表明，双馈偶极子具有较小的回波损耗、宽频带以及双频工作等优点。
The
radiation
patterns
and
directivities
of
a
dipole
antenna
and
antenna
arrays
excited
by
sinusoidal
and walsh
waves
are
compared
.
对偶极子天线和天线阵列用正弦波和沃尔什波辐射时的方向图和方向性系数进行了比较。
In the
exemplary
embodiment
,
shown
in
FIG
.
1
,
the
second
conductor
104
,
is
a
conductor
having
a
dipole
antenna
structure
.
在图1所示的该示例性实施例中，第二导体104是具有偶极天线结构的导体。
The
scattering
of
dipole
antenna
array
and
microstrip
antenna
array
is discussed
in
this
paper
.
本文以振子天线阵、微带天线阵为例研究了阵列天线的散射特性。
The
folded
dipole
antenna
is
probably
only
ever
seen
as
a
TV
antenna
.
被折叠的偶极天线被折叠的偶极天线大概曾经只被看见作为电视天线。
It
is
very
important
to know the
heat
field
properties
of
radiating
dipole
antenna
for intracavitory
microwave
hyperthermia
.
微波辐射器的热场特性对腔道肿瘤热疗有重要实用意义。
Characteristic
investigation
impedance
bandwidth
and
impulse
radiation
of
dipole
antenna
with
resistance
loading
电阻加载偶极天线阻抗带宽及脉冲辐射特性研究
Radiation
Characteristics
of
Arm
-
folded
Dipole
Antenna
Loaded
Parallel
Dielectric
并联介质加载折叠臂偶极天线的辐射特性
analysis
and
comparison
of the
different
source location
point
'
s
thin
-
wire
dipole
antenna
不同馈点的细线偶极子天线的分析与比较
Effect
of
Different
Distance
between the Finite Size
Metal
Plate
and
Folded
Dipole
Antenna
折合偶极子天线与金属的距离对天线性能的影响
Study
on the
radiation
characteristics
of the
dielectric
parallelly loaded
dipole
antenna
for
pulse
radiation
并联介质加载偶极天线脉冲辐射特性的研究
Improve
the
Capability
of
Logarithm
Periods
Dipole
Antenna
in
Low Frequency
by
Biconical Dipole
Antenna
利用三角振子天线改善对数周期天线的低频性能
Analysis
and
Design
of
A
Novel
Missile
-
Borne
Dipole
Antenna
一种新型弹载偶极子天线分析与设计
The
Research
on
Electromagnetic
Scattering
Property
of
Finite
Dipole
Antenna
Array
有限偶极子天线阵的电磁散射理论研究
Resonant
Characteristics
of
the Meander
-
line
Dipole
Antenna
弯折线偶极子天线谐振特性的研究
Analysis of
printed
log
-
periodic
dipole
antenna
used
in
seeker
用于导引头的印刷对数周期天线研究
Analysis
of the
different
source location
point
's
thin
-
wire
dipole
antenna
馈电点不同时细线偶极子天线的分析
Spherical
Dipole
Antenna
Embedded
with
Signal
Generator
信号源内置式球形偶极子天线
Analysis
and
Design
of
Dipole
Antenna
Horizontal
Radiation
Space
偶极板天线水平面辐射场分析与设计
The
variable
phase
center
of
the
log
-
periodic
dipole
antenna
对数周期偶极子天线的可变相位中心
Design
of
Log
-
periodic
Dipole
Antenna
Using
Genetic
Algorithms
遗传算法在对数周期振子天线设计中的应用
Characteristic
investigation
of Koch fractal
dipole
antenna
with
exponent
rule
resistance
load
based on
method
of
moment
基于矩量法对分段指数电阻加载Koch分形天线阻抗特性研究
A
novel
dual
-
band
dual
-
polarized
microstrip
dipole
antenna
一种新型双频双极化微带偶极子天线
Design
of
a
Folded
Dipole
Antenna
折叠偶极子天线的设计
Application
of
Vertical
Half
-Wave
Folded
Dipole
Antenna
谈半波折合振子天线垂直使用
BEM
of
the
directivity
of
magnetic
dipole
antenna
磁偶极子天线方向性的边界元解法
A
design
of
dual
-
frequency
coplanar
dipole
antenna
for
mobile
phone
车载电话用双频共面振子天线的设计