BCM94705NR datasheet, PDF - EEWORLD Datasheet

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BCM94705NR: Descriptiondraft-802.11n product family; File Size143KB，2 Pages; ManufacturerBroadcom

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BCM94705NR Overview

draft-802.11n product family

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Intensi-fi™

DRAFT-802.11n PRODUCT FAMILY

FEATURES

•

First IEEE 802.11n draft-compliant Wi-Fi solution

•

BCM4321—MAC/baseband controller for draft-802.11n and

SYSTEM/CHIP BENEFITS

•

Reference Designs

•

802.11a/b/g devices (PCI/PCI Express /CardBus)

BCM2055—2x2 dual-band single-chip radio—3x3 and 4x4

antenna options for increased range and performance

All CMOS implementation of the world's most advanced

system architecture for draft-802.11n networks

Fully backward-compatible with IEEE 802.11a/b/g legacy

devices

Allows cost-effective system design using low-cost PCB and

single-sided assembly

High-performance features across the Intensi-fi™ product line

•

High-performance whole house wireless coverage

•

OneDriver™

•

SecureEasySetup™

•

SmartRadio™

•

WPA™/WPA2™

•

Cisco

Compatible Extensions (CCX4)

•

Full-rate Advanced Encryption Standard (AES) engine in

hardware

•

WMM™ for quality of service

•

BCM94321CB2—CardBus reference design

•

BCM94321MP—Mini PCI reference design

•

BCM94321MC—PCI Express Mini Card reference design

•

BCM94704NR—AP/Router reference design

•

BCM94705NR—GbE AP/Router reference design

Two spatially multiplexed streams support data rates up to 270 Mbps.

Increased rate/range performance enhances user satisfaction

while reducing product support calls.

Self-calibrating architecture allows high-yield board

manufacturing.

2x2 antenna structure maintains form factor compatibility with

high-volume IEEE 802.11a/g industrial designs.

Low-cost CMOS implementation for MAC, baseband, and

radio allows integration with Broadcom's cable/DSL/set-top/

VoIP chipsets.

OneDriver: Single driver across platforms simplifies driver

update process and improves customer satisfaction.

Designs meet Pb-free/RoHS worldwide requirements.

SecureEasySetup for simple Wi-Fi setup and security

configuration.

APPLICATIONS

•

Wireless client cards for desktop and notebook PCs (PCI, PCI

Express, Mini Card, Mini PCI, and CardBus form factors)

•

High-performance draft-802.11n router solutions with the

BCM4704 SoC and BCM4705 SoC

•

Home multimedia entertainment wireless networks

•

Consumer Wi-Fi devices and other embedded applications

requiring high-performance throughput and range

Intensi-fi Reference Designs

BCM94705NR Related Products

	BCM94705NR	INTENSI-FI	BCM94321MC	BCM94321CB2	BCM94704NR
Description	draft-802.11n product family	draft-802.11n product family	draft-802.11n product family	draft-802.11n product family	draft-802.11n product family

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