User Manual

32
Appendix B: Specification
Item Key specifications
Frequency
range
 U-NII: 2.412 ~ 2.462Ghz, 5.15 ~ 5.35Ghz, 5.725 ~ 5.825Ghz
2.400 – 2.483GHz,
 Europe: 2.412 ~2.472Ghz, 5.15~ 5.35Ghz, 5.47 ~ 5.725Ghz
2.400 – 2.483GHz
 Japan: 2.412 ~ 2.484Ghz, 5.15 ~ 5.25Ghz
2.400 – 2.483GHz, 4.90 – 5.091GHz, 5.15 – 5.25GHz
 China: 2.412 ~ 2.472Ghz, 5.725 ~5.85Ghz
2.400 – 2.483GHz
Modulation
technique
 802.11b/g
DSSS (DBPSK, DQPSK, CCK)
OFDM for data rate > 20 Mbps
 802.11a
OFDM(BPSK,QPSK, 16-QAM, 64-QAM)
Channels
support
 802.11b/g
US/Canada: 11 (1 ~ 11)
Major European country: 13 (1 ~ 13)
France: 4 (10 ~ 13)
Japan: 14 (1~13 or 14
th
)
China: 13 (1 ~ 13)
 802.11a
1). US/Canada:12 non-overlapping channels (5.15 ~ 5.35GHz, 5.725 ~ 5.825GHz) with
dynamic frequency selection (DFS)
2). Europe: 19 non-overlapping channel (5.15 ~ 5.35GHz, 5.47 ~ 5.725GHz)
3). Japan: 4 non-overlapping channels (5.15 ~ 5.25GHz)
4). China : 5 non-overlapping channels (5.15 ~ 5.85GHz)
Operation
voltage
 3.3V +/- 5%
Power
consumption
802.11a 802.11b 802.11g

Continuous Tx 490~510mA @18dBm 570~590mA @18dBm 610~640mA@18dBm

Continuous Rx 340~350mA 360~380mA 420~440mA

FTP Tx 420~440mA 510~530mA 530~545mA

FTP Rx 400~420mA 470~485mA 490~510mA

Standby mode 360~380mA 440~450mA 450~470mA

Power saving mode 50mA 50mA 50mA

RF Kill 40mA 40mA 40mA
Output
power
 802.11b/g
18 dBm peak power
 802.11a
1). US :
5.150 – 5.250: 15 dBm
5.250 – 5.350: 18 dBm
5.470 – 5.725: not allowed
5.725 – 5.825: 17 dBm
2). Europe
5.150 – 5.250 and 5.250 – 5.350: 18 dBm
5.470 – 5.725: 17 dBm
5.725 – 5.825: Not allowed.
3). Japan
5.150 – 5.250: 18 dBm
5.250 – 5.350: not allowed
5.470 – 5.725: not allowed
5.725 – 5.825: not allowed