Sensitivity – Foundry Networks IRONPOINT 250 User Manual

Page 52

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Foundry IronPoint 250 Installation Guide

C-4

© 2007 Foundry Networks, Inc.

August 2007

Sensitivity

IEEE 802.11a

Sensitivity (GHz - dBm)

Modulation/Rates

5.15-5.250

5.25-5.350

5.50-5.700

5.725-5.825

BPSK (6 Mbps)

-88

-88

-88

-88

BPSK (9 Mbps)

-87

-87

-87

-87

QPSK (12 Mbps)

-86

-86

-86

-86

QPSK (18 Mbps)

-83

-83

-83

-83

16 QAM (24 Mbps)

-80

-80

-80

-80

16 QAM (36 Mbps)

-76

-76

-76

-76

64 QAM (48 Mbps)

-73

-73

-73

-73

64QAM(54 Mbps)

-70

-70

-70

-70

IEEE 802.11g

Data Rate

Sensitivity (dBm)

6 Mbps

-88

9 Mbps

-86

12 Mbps

-85

17 Mbps

-84

24 Mbps

-80

36 Mbps

-76

48 Mbps

-73

54 Mbps

-70

IEEE 802.11b

Data Rate

Sensitivity (dBm)

1 Mbps

-90

2 Mbps

-89

5.5 Mbps

-87

11 Mbps

-85

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