TRENDnet TEW-638PAP User Manual page 33

Using "Auto" option can increase throughput. However, it can also increase error rate in some
installations, due to increased sensitivity to radio-frequency reflections. Select the option that works best
for your installation.
MCS
The Modulation and Coding Scheme (MCS) is a value that determines the modulation, coding and
number of spatial channels. This parameter represents transmission rate. By default (Auto) the fastest
possible transmission rate will be selected. You have the option of selecting the speed if necessary.
Fix MCS rate for HT rate 0-15
Reserve Direction Grant (RDG)
Disable or enable reserve direction grant. Default is enabled.
Extension Channel
When 20/40 channel bandwidth has been chosen, you should select extension channel to get higher
throughput.
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