User's Guide

Page 42
In Advance Configuration, select the Wireless Mode for the TEW-650APto match the speed
of the Access Point or wireless Router that will be connecting with. Select the following from the
drop down list.
802.11b/g mixed mode (2.4GHz) - This wireless mode works in the 2.4GHz frequency range and
will allow both wireless b and wireless g client to connect and access the TEW-650AP at 11Mbps
for wireless b, at 54Mbps for wireless g and share access at the same time. Although the wireless
b/g operates in the 2.4GHz frequency, it will allow the use of other 2.4GHz client devices
(Wireless n/g @ 54Mbps) to connect and access at the same time.
802.11n only (2.4GHz) - This wireless mode works in the 2.4GHz frequency range and will only
allow the use of wireless n client devices to connect and access the TEW-650AP up to 300Mbps*.
Although the wireless n operates in the 2.4GHz frequency, this mode will only permit wireless n
client devices to work and will exclude any other wireless mode and devices that are not wireless
n only.
802.11b/g/n mixed mode (2.4GHz) - This wireless mode works in the 2.4GHz frequency range
and will only allow the use of wireless g client devices to connect and access the TEW-650AP at
11Mbps for wireless b, 54Mbps for wireless g and up to 300Mbps* for wireless n and share
access at the same time. Although the wireless b/g/n operates in the same 2.4GHz frequency, it
will allow the use of other 2.4GHz client devices (Wireless b/g/n) to connect and access at the
same time.
TX Rate option is only available with 802.11 b/g mixed and 802.11 b/g/n modes, wireless n does
not use this setting. Select the throughput transmission from the drop down list
(1Mbps~54Mbps).
HT Physical Mode is used to configure the wireless n settings.
Mixed Mode If you have both wireless g and wireless n client devices included on your wireless
network at the same time, you should choose.
Green Field if you only have wireless n client devices on your wireless network, you can
choose to enjoy high throughput.
Channel Bandwidth
The "20/40” MHz option is usually best. The other option is available for special circumstances.
Guard Interval
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.