( Nasdaq GS : RFMD ) is a global leader in the design and manufacture of high-performance semiconductor components . RFMD 's products enable worldwide mobility , provide enhanced connectivity and support advanced functionality in the cellular handset , wireless infrastructure , wireless local area network ( WLAN ) , CATV / broadband and aerospace and defense markets . RFMD is recognized for its diverse portfolio of semiconductor technologies and RF systems expertise and is a preferred supplier to the world 's leading mobile device , customer premises and communications equipment providers .