Ebyte E77-M22S Series - Maximum power of each frequency band

Chengdu Ebyte Electronic Technology Co., Ltd. E77-xxxM22S User Manual
Copyright © 2012-2 024 , Chengdu Ebyte Electronic Technology Co., Ltd.
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10 Maximum power of each frequency band
Note: The actual power will be 2.15dbm less than the set value. This is because the lorawan protocol includes the
antenna gain.
EU868 :
By default, the maximum MaxEIRP is +16dBm.
Transmit power
Configuration
0
MaxEIRP
1
MaxEIRP-2dB
2
MaxEIRP-4dB
3
MaxEIRP - 6 dB
4
MaxEIRP - 8 dB
5
MaxEIRP-10dB
6
MaxEIRP - 12 dB
7
MaxEIRP - 14 dB
US915:
Transmit power
Configuration
0
30dBm-2*TXpower
1
28dBm
2
26dBm
3~9
-
10
10 dBm
11 ~ 15
RFU
The agreement stipulates that the maximum power of the module is 22dbm
AU915 :
By default, the maximum MaxEIRP is +30dBm.
Transmit power
Configuration
0
MaxEIRP
1~10
MaxEIRP-2*TXPower
11~10
RFU
The agreement stipulates that the maximum power of the module is 22dBm
KR920 :
By default, the maximum MaxEIRP is +14dBm.
Transmit power
Configuration
0
MaxEIRP
1
MaxEIRP-2dB
2
MaxEIRP-4dB
3
MaxEIRP - 6 dB