User Manual

Alpha Networks Proprietary and Confidential Information
6
# Feature Detailed Description
2.2.1.4 Data Rate
y
54, 48, 36, 24, 18, 12, 9 and 6Mbps
2.2.1.5 Media Access
Protocol
y
CSMA/CA with ACK
2.2.1.6 Maximum
Transmitter Output
Power at Antenna
Connector
y
Typical RF Output Power at each Data Rate at room Temp.
25degree C
y
TBD dBm at 6~54Mbps
Note: The maximum power setting will vary according to individual country
regulations.
2.2.1.7 Receiver Sensitivity
at Antenna
Connector
y
Typical Sensitivity at Which Frame (1000-byte PDUs) Error
Rate = 10% and at room Temp. 25degree C
y
–dBm at 54Mbps
y
–dBm at 48Mbps
y
–dBm at 36Mbps
y
–dBm at 24Mbps
y
–dBm at 18Mbps
y
–dBm at 12Mbps
y
–dBm at 9Mbps
y
–dBm at 6Mbps (TBC)
2.2.2 IEEE 802.11b Section
# Feature Detailed Description
2.2.2.1 Standard
y
IEEE 802.11b
2.2.2.2 Radio and
Modulation
Schemes
y
DQPSK, DBPSK, DSSS, and CCK
2.2.2.3 Operating
Frequency
y
2400 ~ 2483.5MHz ISM band
2.2.2.4 Channel Numbers
y
11 channels for United States/Canada/ Taiwan
13 channels for Europe Countries
14 channels for Japan
2.2.2.5 Data Rate
y
11, 5.5, 2, and 1Mbps
2.2.2.6 Media Access
Protocol
y
CSMA/CA with ACK
2.2.2.7 Transmitter
Output Power at
Antenna
Connector
y
Typical RF Output Power at each RF chain, Data Rate and at
room Temp. 25degree C
y
dBm at 1,2,5.5,11Mbps
Note: The maximum power setting will vary according to individual country regulations.
2.2.2.8 Receiver
Sensitivity at
Antenna
Connector
y
Typical Sensitivity at Which Frame (1000-byte PDUs) Error
Rate = 8% and at room Temp. 25degree C
y
–dBm at 11Mbps
y
–dBm at 5.5Mbps
y
–dBm at 2Mbps
y
–dBm at 1Mbps (TBC)
2.2.3 IEEE 802.11g Section
# Feature Detailed Description
2.2.3.1 Standard
y
IEEE 802.11g
2.2.3.2 Radio and
Modulation Type
y
BPSK, QPSK, 16QAM, 64QAM with OFDM
2.2.3.3 Operating
Frequency
y
2400 ~ 2483.5MHz ISM band
2.2.3.4 Channel Numbers
y
11 channels for United States/Canada/ Taiwan
13 channels for Europe Countries
13 channels for Japan
ʳTypical RF Output Power at each Data Rate at room Temp. 25degree C
ʳMaximum 16 dBm at 6~54Mbps (AVG power for each chain)
N
ote: The maximum power setting will vary according to individual country regulations.
ʳTypical RF Output Power at each RF chain, Data Rate and at room Temp. 25degree C
ʳMaximum 18dBm at 1,2,5.5,11Mbps(AVG Power for each chain)
N
ote: The maximum power setting will vary according to individual country regulations.