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Chengdu Ebyte Electronic Technology Co., Ltd.
B
E72-2G4M05S1
CC2640
B
11 Antenna recommendation
11.1 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.
TX2400-NP-5010
TX2400-XP-150
TX2400-JK-20
TX2400-JK-11
TX2400-JZ-3
11.2 Antenna selection
The onboard PCB antenna is enabled by default at the factory, If users enable the IPEX antenna, change the 0R
resistor to the above figure (right).and the 0R resistor is shown in the figure above (left)
Copyright ©2012–2020，Chengdu Ebyte Electronic Technology Co., Ltd
2.4G
5
Frequency
Type
Hz
Flexible
2.4G
Antenna
Sucker
2.4G
antenna
Rubber
2.4G
antenna
Rubber
2.4G
antenna
Rubber
2.4G
antenna
0.5
BLE 4.2
Interfac
Gain dBi
Height
e
IPEX
2
50*10mm
SMA-J
3.5
SMA-J
3
200mm
SMA-J
2.5
110mm
SMA-J
2
30mm
E72-2G4M02S2B User Manual
SMD
17.5 * 28.7
Cable
-
15cm
150cm
-
Flexible&ommidirectional
-
Flexible&ommidirectional
Short straight
-
&omnidirectional
.
PCB/IPEX
Function feature
FPC soft antenna
High Gain
19
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