Item #	Vendor Name	Part #	Item Description	Price (US)
656809	AvaLAN Wireless	AW2900	AW2-900 - 2.5DBI OMNI DIR 900 MHZ ANT	$21.74
790886	AvaLAN Wireless	AW3S900	AW3S900 - ARMORED VNDL RESISTANT ANTENA 3DBI FLUSHMT 900MH	$128.46

For more information please visit the manufactures website at http://www.avalanwireless.com