Users Manual

SKI.WB638BU.2_668BU
10
QR-ZZPJ-017A
9.5 IEEE 802.11a Section
Items
Contents
Specification
IEEE802.11a
Mode
OFDM
Channel
CH36 to CH165
Data rate (MCS index)
6, 9, 12, 18, 24, 36, 48, 54Mbps
TX Characteristics
Min.
Typ.
Max.
Unit
1. Power Levels (Calibrated)
1) For antenna port
12
14
15
dBm
2. Spectrum Mask @target power
1) at fc +/-11MHz
-
-
-20
dBr
2) at fc +/-20MHz
-
-
-28
dBr
3) at fc > +/-30MHz
-
-
-40
dBr
3. Constellation Error(EVM)@ target power
1) 6Mbps
-
-
-5
dB
2) 9Mbps
-
-
-8
dB
3) 12Mbps
-
-
-10
dB
4) 18Mbps
-
-
-13
dB
5) 24Mbps
-
-
-16
dB
6) 36Mbps
-
-
-19
dB
7) 48Mbps
-
-
-22
dB
8) 54Mbps
-
-
-25
dB
4 Frequency Error
-20
-
20
ppm
RX Characteristics
Min.
Typ.
Max.
Unit
5 Minimum Input Level Sensitivity
(each chain)
1) 6Mbps (PER ≦ 10%)
-
-
-82
dBm
2) 9Mbps (PER ≦ 10%)
-
-
-81
dBm
3) 12Mbps (PER ≦ 10%)
-
-
-79
dBm
4) 18Mbps (PER ≦ 10%)
-
-
-77
dBm
5) 24Mbps (PER ≦ 10%)
-
-
-74
dBm
6) 36Mbps (PER ≦ 10%)
-
-
-70
dBm
7) 48Mbps (PER ≦ 10%)
-
-
-66
dBm
8) 54Mbps (PER ≦ 10%)
-
-
-65
dBm
6. Maximum Input Level (PER ≦ 10%)
-30
-
-
dBm