HP Compaq dc7900 Quickspecs page 34

QuickSpecs
Technical Specifications - Communications
Output power
(approximately)
Receive sensitivity
Data transfer rate
DA - 13029 Canada — Version 29 — March 7, 2011
Receive Only Mode or Idle
without IEEE PSP mode
enabled
Idle, with IEEE PSP mode
enabled
Transmit Disabled (turned
off in software)
Platform in S3 or S4
(power removed from Low
Profile PCI Express Card)
802.11b modes
+19 dBm +/- 1.0 dB
maximum
Mode
802.11b
802.11b
802.11g
802.11g
802.11g
802.11g
EWC (2.4 GHz)
EWC (2.4 GHz)
EWC (2.4 GHz)
EWC (2.4 GHz)
EWC (2.4 GHz)
EWC (2.4 GHz)
Data Rate (MCS)
1 Mbps (802.11 b)
2 Mbps (802.11 b)
5.5 Mbps (802.11 b)
11 Mbps (802.11 b)
12 Mbps (802.11 g)
18 Mbps (802.11 g)
24 Mbps (802.11 g)
36 Mbps (802.11 g)
48 Mbps (802.11 g)
54 Mbps (802.11 g)
6.5 Mbps (20 MHz EWC)
13 Mbps (20 MHz EWC)
19.5 Mbps (20 MHz EWC)
26 Mbps (20 MHz EWC)
HP Compaq dc7900 Business PC
3 Watts maximum averaged over 1 second
1.0 Watts maximum averaged over 1 second
50 mW maximum, averaged over 1 second
5 mW maximum, averaged over 1 second
802.11g modes EWC modes
+17 dBm +/- 1.0 dB +17 dBm +/- 1.0 dB
maximum maximum (total power
in all transmit chains)
Data rate Sensitivity
1 Mbps -94 dBm
11 Mbps -85 dBm
6 Mbps -91 dBm
18 Mbps -85 dBm
48 Mbps -75 dBm
54 Mbps -72 dBm
6.5 Mbps -87 dBm
54 Mbps -82 dBm
81 Mbps -78 dBm
162 Mbps -74 dBm
270 Mbps -68 dBm
300 Mbps -64 dBm
Minimum Throughput
700 kbps
1.4 Mbps
3.5 Mbps
5.9 Mbps
6 Mbps
9 Mbps
12 Mbps
18 Mbps
21 Mbps
22.5 Mbps
4.5 Mbps
9 Mbps
13.5 Mbps
18 Mbps
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