Indoor & Outdoor DFS Use — How It Affects Your Alta Network Dynamic Frequency Selection • 5 GHz Band • Alta Networks PHOTONICS ENTERPRISE | NETWORK PERFORMANCE | MARCH 2026 Prepared by: Vihang VASA Founder, Photonics Enterprise · Mumbai Reading time: 10 minutes Focus: DFS Channel in Wifi · Alta Advantage Executive Summary Dynamic Frequency Selection (DFS) significantly expands the usable 5 GHz Wi-Fi spectrum by unlocking over 20 additional channels beyond the standard non-