Fairchild Semiconductor on Wednesday said it has sold its radio frequency business to a New Jersey-based communications chip maker.
Anadigics Inc., based in Warren, N.J., said in a press release it had bought Fairchild’s radio frequency business group, which is located in Tyngsboro, Mass., for $2.3 million in cash.
Fairchild said the sale would allow it to focus its efforts on the design and manufacturing of its core product: power semiconductors.