AIR 3267
The AIR 3267 is a breakthrough TDD Massive MIMO radio delivering outstanding 5G capacity, spectral flexibility, and energy efficiency in a compact 13 kg design. Opening across 3400-4100 MHz mid-band spectrum, it supports 32T/32R and 128 antenna elements within a (4x1)x(2x8) configuration for dense urban and suburban deployments.
With 600 MHz IBW and 400 MHz TCBW, AIR 3267 offers industry-leading bandwidth-to-weight performance, enabling very wide channel carriers without increasing tower size or payload.
Dual 50 Gbps eCPRI links enable high-capacity fronthaul and seamless Open RAN integration, while passive cooling and a 240 W output power design ensure energy-efficient operation from −40 °C to +55 °C. Compact, durable, and future-ready, AIR 3267 helps operators boost coverage, capacity, and performance with minimal site impact and maximum deployment agility.
Light, compact form factor
Industry-leading intermediate bandwidth in a light, compact form factor.
Band flexibility
Multi-band flexibility across a 600 MHz IBW for wide channel deployments.
AI-ready
Energy efficient design with passive cooling and AI-ready support for optimized operation.
AI-ready radios, antennas, and RAN software powering future networks
Ericsson has introduced a new AI-first RAN portfolio combining AI-ready radios, trio net antennas, and AI-powered RAN software to boost uplink performance, energy efficiency, and service differentiation for 5G and beyond.
Read the press release