User's Manual

9
4
4
1.
V
as
S
4
4
. ELE
C
4
.1. LIMI
V
IO
to the p
o
S
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.2. WIF
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wer supply
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RADI
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METE
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Table
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pad, Refe
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O
FREQ
U
Table 9:
W
C
HA
R
R
S
8: Limiting
r
ESP32 Tec
h
D
IO.
U
ENCY
W
i-Fi RF cha
R
ACT
E
values
h
nical Speci
f
racteristics
E
RIS
T
f
icationAp
p
T
ICS
p
endix IO_
M
M
UX,
Description Min Typical Max Unit
Input frequency 2412 2462 MHz
Output impedance - 50 -
Ω
Declare power
Output power of PA for 802.11b mode - 24.00 - dBm
Output power of PA for 802.11g mode - 24.00 - dBm
Output power of PA for 802.11n-HT20 mode - 24.00 - dBm
Output power of PA for 802.11n-HT40 mode - 20.50 - dBm
Sensitivity
DSSS，1Mbps
- -98 - dBm
CCK，11Mbps
- -91 - dBm
OFDM，6Mbps
- -93 - dBm
OFDM，54Mbps
- -75 - dBm
HT20,MCS0 - -93 - dBm
HT20,MCS7 - -73 - dBm
HT40,MCS0 - -90 - dBm
HT40,MCS7 - -70 - dBm
MCS32 - -89 - dBm
Adjacent channel rejection
OFDM，6Mbps
- 37 - dB
OFDM，54Mbps
- 21 - dB
HT20,MCS0 - 37 - dB
HT20,MCS7 - 20 - dB