Chengdu Ebyte Electronic Technology Co., Ltd.
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Chengdu Ebyte Electronic Technology Co.,Ltd.
10
9 Antenna guidance
9.1 Antenna recommendation
The antenna is an important role in the communication process. A good antenna can largely improve the
communication system. Therefore, we recommend some antennas for wireless modules with excellent performance and
reasonable price.
Model No.
Type
Freque
ncy Hz
Interface
Gain
dBi
Height
Cable
Function feature
PCB
433M
SMA-J
2
43.8*9.5mm
-
Built-in FPC antenna
Rubber
433M
SMA-J
2
50mm
-
Flexible &omnidirectional
Rubber
433M
SMA-J
2.5
75mm
-
Flexible &omnidirectional
Rubber
433M
SMA-J
3
210mm
-
Flexible &omnidirectional
Rubber
433M
SMA-J
2.5
110mm
-
Flexible &omnidirectional
Sucker
433M
SMA-J
4
19cm
200cm
Sucker antenna, High gain
Sucker
433M
SMA-J
3.5
18.5cm
100cm
Sucker antenna, High gain
Sucker
433M
SMA-J
6
96.5cm
300cm
Big sucker antenna
,
ultra
high gain
Rubber
433M
SMA-J
2.5
52mm
-
Short straight
&omnidirectional
Rubber
433M
SMA-J
2
52mm
-
Short straight
&omnidirectional