BCM43465中文资料Enterprise Wave 2 4x4 11ac Dual-band Radio数据手册Broadcom规格书

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

简介

BCM43465属于RF/IF射频/中频RFID的射频收发器IC。由制造生产的BCM43465射频收发器 IC射频收发器 IC 是将发射器和接收器集成于单个封装的半导体器件。收发器适用于各种射频系列产品或标准，例如 AISG、蓝牙、ISM、VHF、Wi-Fi、蜂窝、雷达、802.15.4 和 Z-Wave。此产品可根据调制类型和特定协议版本进一步分类。部分 IC 包含内置微控制器。