48
SWRS224A – FEBRUARY 2019 – REVISED AUGUST 2019
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Specifications
Copyright © 2019, Texas Instruments Incorporated
5.13 WLAN Receiver Characteristics
(1)
Sensitivity is 1-dB worse on channel 13 (2472 MHz).
(2)
Sensitivity for mixed mode is 1-dB worse.
Table 5-6. WLAN Receiver Characteristics: 2.4 GHz Band
T
A
= 25°C, V
BAT
= 2.3 V to 3.6 V. Parameters are measured at the SoC pin on channel 6 (2437 MHz).
PARAMETER
TEST CONDITIONS (Mbps)
MIN
TYP
MAX
UNIT
Sensitivity
(8% PER for 11b rates, 10% PER for
11g/11n rates)
(1)
1 DSSS
–94.5
dBm
2 DSSS
–92.5
11 CCK
–86.5
6 OFDM
–89
9 OFDM
–88.5
18 OFDM
–85
36 OFDM
–79
54 OFDM
–73
MCS7 (GF)
(2)
–70
Maximum input level
(10% PER)
802.11b
–2.5
dBm
802.11g
–8.5
(1)
Sensitivity for mixed mode is 1-dB worse.
Table 5-7. WLAN Receiver Characteristics: 5 GHz Band
T
A
= 25°C, V
BAT
= 2.3 V to 3.6 V.
PARAMETER
TEST CONDITIONS (Mbps)
MIN
TYP
MAX
UNIT
Sensitivity
(10% PER for 11g/11n rates)
6 OFDM
-89
dBm
9 OFDM
-88
18 OFDM
-85
36 OFDM
-78.5
54 OFDM
-72
MCS7 (GF)
(1)
-68
Maximum input level
802.11a
-17
dBm