SEGMENT AND GEOGRAPHIC INFORMATION

9 Months Ended

Jun. 30, 2013

Segment Reporting [Abstract]

SEGMENT AND GEOGRAPHIC INFORMATION

-SEGMENT AND GEOGRAPHIC INFORMATION

We manage and operate our business through one operating segment.

Net revenues from customers that were equal to or greater than 10% of total net revenues are as follows:

	Three Months Ended June 30,				Nine Months Ended June 30,
	2013		2012		2013		2012
Tellabs	10.3	%	*		*		*
WPG Holdings**	19.2	%	13.9	%	16.4	%	12.8	%
Nu Horizons Electronics**	*		10.7	%	*		14.3	%

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*Less than 10% of total net revenues for period indicated.

**Distributor

Net revenues by geographic area are as follows:

	Three Months Ended June 30,				Nine Months Ended June 30,
	2013		2012		2013		2012
	(in thousands)
United States	$	5,590	$	9,545	$	23,693	$	32,543
Asia Pacific	16,856		17,550		42,957		45,502
EMEA*	3,972		3,192		10,248		11,970
Total net revenues	$	26,418	$	30,287	$	76,898	$	90,015

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*Europe, Middle East and Africa

Revenues by geographic area are based upon the country of billing. The geographic location of distributors and third-party manufacturing service providers may be different from the geographic location of the ultimate end users.

We believe a substantial portion of the products billed to original equipment manufacturer (“OEM”) and third-party manufacturing service providers in the Asia Pacific region are ultimately shipped to end-markets in the United States and Europe.

Product revenues by product line are as follows:

	Three Months Ended June 30,				Nine Months Ended June 30,
	2013		2012		2013		2012
	(in thousands)
Connectivity	$	12,199	$	10,761	$	32,172	38,433
Ethernet switching	9,541		8,402		28,178		23,202
Transport processing	4,545		6,567		14,529		20,232
Product revenues	$	26,285	$	25,730	$	74,879	$	81,867