Calix Gateway Appliances Receive FCC Approval With Latest Notice, Extending Coverage Across Full Portfolio - Calix Gateway Appliances Receive FCC Approval With Latest Notice, Extending Coverage Across Full Portfolio Share As part of the FCC's ongoing, phased Conditional Approval process, the latest approval notice—combined with prior authorizations—now covers all Calix gateway appliances, giving customers full confidence to continue ordering, deploying, and supporting them across any market SAN JOSE, Calif. ...