Chengdu Ebyte Electronic Technology Co., Ltd.
6.2 Reflow Soldering Curve
7. Related Model
Model
E73-2G4M04S1F
nRF52811
E73-2G4M04S1FX
nRF52811
E73-2G4M04S1B
nRF52832
E73-2G4M04S1BX
nRF52832
E73-2G4M08S1C
nRF52840
E73-2G4M04S1D
nRF51822
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.
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Frequency
Chip
Hz
2.4G
2.4G
2.4G
2.4G
2.4G
2.4G
TX
Proyocol
power
BLE
dBm
4
4.2/5.0
4
4.2/5.0
4
4.2/5.0
4
4.2/5.0
8
4.2/5.0
4
4.2
E73-2G4M04S1FX User manual
Size
Package
mm
17.5*28.7
SMD
17.5*23.5
SMD
17.5*28.7
SMD
17.5*23.5
SMD
13*18
SMD
17.5*28.7
SMD
Antenna
Type
PCB/IPX
IPX
PCB/IPX
IPX
Ceramic
PCB/IPX
9