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

Calix, Inc. (NYSE:CALX) today announced that the Federal Communications Commission (FCC) Public Safety and Homeland Security Bureau have recognized Conditional Approval granted by the U.S. Department of War (DoW). The latest action—combined with prior authorizations—means all Calix gateway appliances are now covered under the FCC's ongoing, phased approval process, permitting their continued importation, sale, and deployment. As a result, service providers can confidently deploy Calix GigaSpire® and GigaPro® gateway appliances—integrated with the AI-native Calix One™ platform—to deliver differentiated experiences across any market.

The latest Conditional Approval exempts Calix gateway appliances from the FCC's Covered List and removes the associated restrictions. Existing FCC equipment authorizations remain valid, and Calix will continue to deliver software, security, and firmware updates across its installed base. The company will also keep complying with and participating in the FCC's approval process as its gateway appliance portfolio expands to address customer needs.