GigaBeam The GigaBeam™ is an airMAX® 60 GHz radio designed for low-interference and high-throughput connectivity of up to 1+ Gbps. For the 60 GHz link, the GigaBeam supports full bandwidth use of 2.16 GHz and includes a 5 GHz radio for failover. The dedicated management radio allows easy setup via Wi-Fi. Mechanical Dimensions Ø140 x 44 mm (Ø5.5 x 1.7") Weight 376 g (13.