User Manual

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Item Description
Preamble A preamble is a signal used in wireless environment to
synchronize the transmitting timing including
Synchronization and Start frame delimiter. (Note: If you
want to change the Preamble type into Long or Short,
please check the setting of AP. Some Access Points do not
support Auto Preamble.)
 Auto Select Auto for the Network adapter to select the Preamble
type automatically depending on the Access Point Preamble
type.
 Long
Preamble
If in a "noisy" network environment, the Preamble Type
should be set to Long Preamble.

Short
Preamble
The Short Preamble is intended for applications where
minimum overhead and maximum performance is desired. If
in a "noisy" network environment, the performance would
be decreased.
Radio Select On/Off from the pull-down list to enable/disable the
Radio Module function of the Wireless Network Adapter.
Encryption
WEP (Wired Equivalent Privacy)
encryption can be used to ensure the
security of your wireless network.