Intended for enterprise wireless access points, BCM43465 (4x4 11ac MU-MIMO) and BCM43525 (3x3 11ac MU-MIMO) include NitroQAM™ 1024-QAM modulation scheme, which boosts throughput 25% over 802.11ac's 256-QAM. DSP-based Advanced Spectrum Capture Engine allows on-chip spectrum analysis and classification. Integrating 2 radios, power amplifiers, and CPU in single device, BCM47452 features Real Simultaneous Dual-Band functionality that supports 2.4 and 5 GHz radio operation concurrently.