Exhibit 12.1

ViaSat, Inc.

Computation of Ratio of Earnings to Fixed Charges

	Fiscal year ended
(in thousands, except for ratios)	March 28, 2008		April  3, 2009		April  2, 2010			April  1, 2011			March  30, 2012
Computation of earnings:
Income (loss) attributable to ViaSat, Inc. before income tax expense (benefit)	$	47,034	$	45,125	$	36,574		$	36,113		$	(6,155	)
Fixed charges, as calculated below		1,373		1,509		17,314			32,822			35,719
Amortization of capitalized interest		—		—		—			55			1,768
Capitalized interest		—		—		(8,800	)		(28,300	)		(25,900	)
Total earnings	$	48,407	$	46,634	$	45,088		$	40,690			$ 5,432
Fixed charges:
Interest expense including amortization of debt discount and debt issuance costs		557		509		7,354			3,154			8,307
Capitalized interest		—		—		8,800			28,300			25,900
Estimated interest within rental expense		816		1,000		1,160			1,368			1,512
Total fixed charges	$	1,373	$	1,509	$	17,314		$	32,822		$	35,719
Ratio of earnings to fixed charges(1)		35.26		30.90		2.60			1.24			—

(1) Due to the loss attributable to ViaSat, Inc. before income tax benefit for the fiscal year ended March 30, 2012, the ratio of earnings to fixed charges was less than 1.00. Additional earnings of $30.3 million would have been required to achieve a ratio of 1:1.