Chengdu Ebyte Electronic Technology Co., Ltd.
E73-2G4M04S1F User manual
Copyright ©2012–2021，Chengdu Ebyte Electronic Technology Co.,Ltd.
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E104-BT5010A
nRF52810
BLE5.0
11.5*16mm
Ceramic
master-slave integrated module
E104-BT5011A
nRF52810
BLE5.1
11.5*16mm
Ceramic
master-slave integrated module, support
Long Range
E104-BT5032A
nRF52832
BLE5.0
11.5*16mm
Ceramic
Multi-master and multi-slave coexistence
E104-BT5040U
nRF52840
BLE4.2/5.0
59*18mm
PCB
USB Dongle
，
support nRF Connect
E104-BT5040UA
nRF52840
BLE4.2/5.0
59*18mm
PCB
USB Dongle
，
support BLE5.0 packet
capture
8. Antenna Type
8.1 Antenna recommendation
The antenna plays an important role in the communication process. The inferior antenna often has a great impact on the
communication system. Therefore, we recommend some antennas that support our wireless modules and have excellent
performance and reasonable price.
Product
Type
Frequency
Hz
Gain
dBi
Size
mm
Wire
cm
Interf
ace
Feature
TX2400-NP-5010
Flexible antenna
2.4G
2.0
10*50
-
IPEX
Built-in flexible FPC soft
TX2400-JZ-3
Rubber antenna
2.4G
2.0
30
-
SMA-J
Short straight, omnidirectional
Rubber antenna
2.4G
2.0
50
-
SMA-J
Short straight, omnidirectional
Rubber antenna
2.4G
2.0
50
-
SMA-J
Fixed bend, omnidirectional
Rubber antenna
2.4G
2.5
110
-
SMA-J
Bendable, omnidirectional
Rubber antenna
2.4G
3.0
200
-
SMA-J
Bendable, omnidirectional
Sucker antenna
2.4G
3.5
150
150
SMA-J
Small sucker antenna, cost effective
8.2 Antenna
9. Batch packaging
