User's Manual

COMPANY CONFIDENTIAL
12
3.2.4 802.11n HT40 Mode
3.3 On-board Antenna Specification
Operating Frequency 2.412~2.472GHz
VSWR(ANT1and ANT2) <=2.0:1
Isolation(ANT1& ANT2) >=15dB
Antenna Type Metal ANT
Items
Contents
S
tandard
IEEE802.11n
HT
4
0
@ 2.4GHz
Modulation type
MIMO
-
OFDM
Channel CH3 to CH11
Data rate (MCS index) MCS0/1/2/3/4/5/6/7
TX Characteristics
(per chain)
Min.
Typ.
Max.
Unit
1
. Transmitter Output Power
1) 11n HT40 Target power 12 14 16
dBm
2
. Spectrum Mask @
target power
1) at fc +/- 22MHz
-20 dBr
2) at fc +/- 40MHz
-28 dBr
3) at fc > +/-60MHz
-
45
dBr
3. Constellation Error(EVM)@target power
1) MCS0
-5
dB
2) MCS1
-10
dB
3) MCS2
-13
dB
4) MCS3
-16
dB
5) MCS4
-19
dB
6) MCS5
-22
dB
7) MCS6
-25
dB
8) MCS7
-
32
-28
dB
4. Frequency Error
-25 -1.1 +25 ppm
RX Characteristics
(per chain)
Min. Typ. Max. Unit
5
. Minimum Input Level Sensitivity
1) MCS0 (PER
≦
10%)
-
87.2
-79
dBm
2) MCS1 (PER
≦
10%)
-
84.1
-76
dBm
3) MCS2 (PER
≦
10%)
-
81.3
-74
dBm
4) MCS3 (PER
≦
10%) -79.7
-71
dBm
5) MCS4 (PER
≦
10%) -74.5
-67
dBm
6) MCS5 (PER
≦
10%)
-
73.0
-63
dBm
7) MCS6 (PER
≦
10%)
71.2
-62
dBm
8) MCS7 (PER
≦
10%)
-68.8 -61
dBm
6
. Maximum Input Level (PER
≦
10%)
-20
dBm