BCM43465数据手册RF/IF射频/中频RFID的射频收发器IC规格书PDF

描述 Description

Broadcom’s expanded portfolio includes the BCM43465 (4x4 11ac MU-MIMO) for high-performance access points. With the BCM43465, Broadcom becomes the only vendor able to support 2.2Gb/s and four concurrent MU-MIMO (multi-user, multiple input, multiple output) devices, enabling the highest density of client support for the enterprise market. MU-MIMO combined with 160MHz enables devices to fully utilize available bandwidth to deliver more than 2x the performance.
The BCM43465 is enhanced by NitroQAMTM, Broadcom’s 1024-QAM modulation scheme, which gives up to a 25 percent throughput boost over 802.11ac’s 256-QAM. In addition, by using a powerful Digital Signal Processing (DSP)-based architecture, Broadcomis the first silicon vendor able to perform advanced spectrum capture, analysis and classification right on the chip without impacting performance.

特性 Features

·4x4:4 Spatial Stream — 2.4/5GHz
·NitroQAM 
·MU-MIMO - Up to 4 concurrent MU clients
·20/40/80/160MHz
·3+1 Mode with AsCE