Radicom Research Inc RW8200 用户手册
Modulation
OFDM, DSSS (Direct Sequence Spread Spectrum),
DBPSK, DQPSK, CCK , 16QAM, 64QAM
DBPSK, DQPSK, CCK , 16QAM, 64QAM
Supported rates
1,2, 5.5,11,6,9,12,24,36,48,54 Mbps & HT20 MCS 0~7
Maximum receive input level
- 10dBm (with PER < 8%@11 Mbps)
- 20dBm (with PER < 10%@54 Mbps)
- 20dBm (with PER < 10%@MCS7)
- 20dBm (with PER < 10%@54 Mbps)
- 20dBm (with PER < 10%@MCS7)
Output Power
17dBm @ 802.11b
13dBm @ 802.11g
11dBm @ 802.11n
13dBm @ 802.11g
11dBm @ 802.11n
Carrier Frequency Accuracy
+/- 20ppm (crystal: 26MHz +/-10ppm in 25
0
C)
2.
WiFi RF Transmitter Specification
802.11b Transmit
Item Condition
Min.
Typ.
Max.
Unit
Transmit output
power level
1M/2M/5.5M/11M
17
dBm
Transmit center
frequency tolerance
-20
20
ppm
Transmit spectrum
mask
Fc-22MHz<F<Fc-11MHz &
Fc+11MHz<F<Fc+22MHz(1/2/5.5/11Mbps;
channel 1~13)
-30* dBr
F<Fc-22MHz &
F>Fc+22MHz(1/2/5.5/11Mbps; channel 1~13)
-50* dBr
Transmit power
-on
10% ~ 90 %
0.3 2* us
Transmit power -
down
90% ~ 10 %
1.5 2* us
Transmit
modulation
accuracy
1/2/5.5/11 Mbps
-17
-10
dB
*” indicates IEEE802.11 specification
802.11g Transmit
Item
Condition
Min.
Typ. Max.
Unit
Transmit output power
level
6M/9M/12M/18M/24M/36M/48M/54M
13
dBm
dBm
dBm
3