Geographic And Customer Concentration Information

3 Months Ended

Oct. 01, 2011

Geographic and Customer Concentration Information [Abstract]

GEOGRAPHIC AND CUSTOMER CONCENTRATION INFORMATION

NOTE 14. GEOGRAPHIC AND CUSTOMER CONCENTRATION INFORMATION

Geographic Information

The following table shows revenues by geographic area based on the delivery locations of our products:

	Three Months Ended
	October 1,		October 2,
	2011		2010
	(Thousands)
United States	$	16,902	$	19,664
Canada		5,909		3,401
Europe		26,294		35,424
Asia		49,306		54,329
Rest of world		7,410		8,529
	$	105,821	$	121,347

Significant Customers and Concentration of Credit Risk

For the three months ended October 1, 2011, Huawei Technologies Co., Ltd. (Huawei) accounted for 13 percent, Cisco Systems, Inc. accounted for 11 percent, Fujitsu Limited accounted for 11 percent and Alcatel-Lucent accounted for 10 percent of our revenues. For the three months ended October 2, 2010, Huawei accounted for 15 percent and Alcatel-Lucent accounted for 13 percent of our revenues.

As of October 1, 2011, Alcatel-Lucent accounted for 15 percent and Huawei accounted for 13 percent of our accounts receivable. As of July 2, 2011, no customer accounted for 10 percent or more of our accounts receivable.