User's Manual
Alpha Networks Proprietary and Confidential Information
5
# Feature Detailed Description
y
–86 dBm at 9Mbps
y
–84 dBm at 12Mbps
y
–82 dBm at 18Mbps
y
–79 dBm at 24Mbps
y
–75 dBm at 36Mbps
y
–71 dBm at 48Mbps
y
–70 dBm at 54Mbps
2.2.3 IEEE 802.11n Section for 2.4G Band
# Feature Detailed Description
2.2.4.1 Standard
y
IEEE 802.11n
2.2.4.2 Radio and
Modulation Type
y
BPSK, QPSK, 16QAM, 64QAM with OFDM
2.2.4.3 Operating Frequency
y
2400 ~ 2483.5MHz ISM band
2.2.4.4 Data Rate
y
From MCS – 0 to MCS –15 as shown in Appendix I
2.2.4.5 Media Access
Protocol
y
CSMA/CA with ACK
2.2.4.6 Transmitter Output
Power
y
Typical RF Output Power (tolerance +-2dB) at each RF chain, Data
Rate and at room Temp. 25degree C
HT 20
y
17±
2 dBm at MCS 0,1
y
17±
2 dBm at MCS 2,3
y
16±
2 dBm at MCS 4,5
y
14±
2 dBm at MCS 6,7
HT 40
y
15±
2 dBm at MCS 0,1
y
15±
2 dBm at MCS 2,3
y
14±
2 dBm at MCS 4,5
y
12±
2 dBm at MCS 6,7
2.2.4.7 Receiver Sensitivity
y
Typical Sensitivity at Which Frame (1000-byte PDUs) Error Rate =
10%
HT20
y
–85 dBm at MCS 0
y
–82 dBm at MCS 1
y
–80 dBm at MCS 2
y
–77 dBm at MCS 3
y
–74 dBm at MCS 4
y
–70 dBm at MCS 5
y
–68 dBm at MCS 6
y
–66 dBm at MCS 7
HT40
y
–82 dBm at MCS 0
y
–79 dBm at MCS 1
y
–77 dBm at MCS 2
y
–74 dBm at MCS 3
y
–71 dBm at MCS 4
y
–67 dBm at MCS 5
y
–65 dBm at MCS 6
y
–63 dBm at MCS 7
2.3 General Section
# Feature Detailed Description
2.3.1.1 Antenna Connector
y
Three UFL antenna connectors