Abocom WP2000 manual Or 11Mbps or Auto, Preamble

Item	Description
	share the same radio channel in order to
	function properly. Channel button is
	enabled only in Peer-to-Peermode.
	(There are 14 channels available,
	depending on the country.)
Tx Rate	Select (1, 2, 5.5,		or 11Mbps or Auto)
	from the pull-down list to change the
	current transfer rate.
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 In a "noisy" network environment, the Preamble Preamble Type should be set to Long

Preamble.

~Short The Short Preamble is intended for Preamble applications where minimum overhead and maximum performance is desired. In a "noisy" network environment, the performance will be decreased, if Short

Preamble is used.

Radio	Select On/Off from the pull-down list to
	enable/disable the Radio Module
	function of the Wireless Network
	Adapter.

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