Case Study: Maracanã Stadium achieves reliable, cost‑saving Wi‑Fi coverage and faster PoS transactions with Cambium Networks

Wi-Fi Access Points by Cambium Networks at Maracanã Stadium

Maracanã Stadium, a 78,000‑seat iconic arena in Brazil, faced unreliable network coverage and interference in high‑density areas like bars and concessions, which impacted transaction speed and customer experience. Cambium Networks was engaged to address these challenges using its Wi‑Fi access points (indoor and outdoor) to replace a cabling‑heavy, port‑intensive setup.

In August 2022 Cambium Networks deployed high‑gain APs that extended coverage with fewer units, cutting cabling and switch‑port needs and lowering total cost of ownership. The solution delivered measurable benefits—faster, more reliable PoS transactions with virtually no packet loss, improved operational efficiency and customer experience, and ongoing robustness since installation—resulting in significant infrastructure and operational cost savings.