User's Manual

RLX2 Industrial Hotspot Series
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ProSoftTechnology,Inc. Page97of208
February5,2015
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Field
Description
MaxDataRate
RLX2‐IHNF

ThemaximumdataratefortheRLX2‐IHNFradioisspecifiedintermsofa
ModulationandCodingScheme(MCS)indexvalue.Thisspecificationis
uniquetoIEEE802.11ndevices.Theactualmaximumdataratedependson
severalfactorsasshowninthefollowingtable:

 802.11nmode,Mbit/s 802.11nwidemode,
Mbit/s
MCS
Index
Active
Antennas
800nsGI 400nsGI 800nsGI 400nsGI
0
1 6.50 7.20 13.50 15.00
1
1
13.00 14.40 27.00
30.00
2
1
19.50 21.70 40.50
45.00
3
1
26.00 28.90 54.00
60.00
4
1
39.00 43.30 81.00
90.00
5
1
52.00 57.80 108.00
120.00
6
1
58.50 65.00 121.50
135.00
7
1
65.00 72.20 135.00
150.00
8
2or3
13.00 14.40 27.00
30.00
9
2or3
26.00 28.90 54.00
60.00
10
2or3
39.00 43.30 81.00
90.00
11
2or3
52.00 57.80 108.00
120.00
12
2or3
78.00 86.70 162.00
180.00
13
2or3
104.00 115.60 216.00
240.00
14
2or3
117.00 130.00 243.00
270.00
15
2or3
130.00 144.40 270.00
300.00

OnlyMCSratesfrom0through7areavailablewithoneantenna,whichis
thedefaultconfiguration.ToselectMCSratesof8andabove,configurethe
ActiveAntennastobeA,CorA,B,C.(SeeActiveAntennasbelow.)
Themaximumthroughputalsodependsonthe802.11nModeasconfigured
intheRadioNetwor
kSettingssectionofthemainwebpage.Seesection0.
Throughputin802.11nwidemodeisapproximatelytwicethatof802.11n
mode.
TheradiowillautomaticallyselecttheGuardInterval(GI)basedon