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4.4.2
WLAN RF Characteristics
4.4.2.1
RF Characteristics for IEEE 802.11b
Parameter
RF frequency range
Carrier frequency tolerance
Transmit output power
Spectrum mask
Power-on/Power-down ramp
RF Carrier suppression
Error Vector Magnitude (EVM)
Minimum Receive Sensitivity
Maximum Input Level
Adjacent Channel Rejection
Product Specification Rev. 1.1
Assume V
= 3.3 V, T
DD
50 Ohm terminal load connected to the RF connector.
f
± 11 MHz
C
f
± 22 MHz
C
Peak
1 Mbps (DSSS)
2 Mbps (DSSS)
5.5 Mbps (CCK)
11 Mbps (CCK)
= 25 °C, if nothing else stated.
amb
Condition
FER ≤ 8 %
FER ≤ 8 %
FER ≤ 8 %
FER ≤ 8 %
FER ≤ 8 %
FER ≤ 8 %
PAN9420 Wi-Fi Module
4 Specification
Min.
Typ.
Max.
2 400
2 483.5
-25
+25
+16
+18
-30
-50
2
-15
35
-97
-86
-94
-83
-91
-79
-88
-76
-10
35
Units
MHz
ppm
dBm
dBr
µs
dB
%
dBm
dBm
dBm
dBm
dBm
dB
Page 30
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