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Новое поколение точек доступа Wi-Fi 6

Huawei IP Club – февраль 2020

Сергей АксеновIP Solution Sales Manager

Standard Evolution, Mature Wi-Fi 6 Industry Chain

2015 2016 2017 2018 2019 20202014 2021

802.11ax802.11n 802.11ac

wave1

802.11ac

wave2

The 802.11ax standards were

officially released.

2011

First release of Wi-Fi 6

terminals

Wi-Fi 4 Wi-Fi 5 Wi-Fi 6WFA-name Wi-Fi

generations

802.11

Standards

Evolution Process

Terminals already have the Wi-Fi 6 tag.

2015 2016 2017 2018 2019 20202014 2021

2011

Mature terminal

industry chain

Nokia Lumia800

iPhone 5SiPhone 6S Huawei Mate 10 iPhone 11 series

Samsung S10 series

Intel AX200 network adapter

Intel laptop with 10th-generation CPU

Huawei Mate 20

Value Improvement: 4X Bandwidth and 4X Capacity

Low Latency

HDV

Large Bandwidth

1024-QAM

MU-MIMO

Core

technologies

4x

Wi-Fi 5

9.6 Gbps

Wi-Fi 6

2.4 Gbps

OFDMA

BSS Coloring

Core

technologies

3x

Wi-Fi 5

10 ms

Wi-Fi 6

30 ms

4K/8K

High Capacity

OFDMA

MU-MIMO

Core

technologies

4x

Wi-Fi 5

1024

Wi-Fi 6

256

How Wi-Fi 6 Improves Bandwidth?

Wi-Fi 5

4T4R

Wi-Fi 6

8T8R(2x the number of spatial streams)

Three factors affecting the Wi-Fi rate: spatial stream, sub-carrier quantity, symbol duration, and coding mode

Wi-Fi 5

256-QAM coding

Wi-Fi 6

1024-QAM coding(Rate of each spatial stream: 25% )

… …

Wi-Fi 5

234 sub-carriers

Wi-Fi 6

980 sub-carriers (HT80)(Rate of each spatial stream: 5% )

ac ax

Wi-Fi 5

Transmission time: 3.2 us per

terminal at each time

Wi-Fi 6

Transmission time: 12.8 us per terminal

at each time(Rate of each spatial stream: 6% )Symbol length

How Wi-Fi 6 Improves Concurrent Capacity?

1 frameFrequency

Time

RU for user 1

RU for user 2RU for user 3

System bandwidth

Time

1 frame

Frequency

User 1

User 2User 3

System bandwidth

Wi-Fi 5

OFDM(Each user exclusively occupies channel resources.)

Wi-Fi 6

OFDMA(Multiple users share channel resources.)

Factors affecting the concurrent capacity: spatial stream and spectrum utilization

Spectrum utilization: improved

by more than 30 times

How Wi-Fi 6 Reduces the Network Latency?

Wi-Fi 5

OFDM(Like a single lane without traffic lights,

multiple users compete for resources in a

disordered manner.)

Wi-Fi 6

OFDMA(Like multiple lanes with traffic lights,

resources are scheduled for multiple users

in an ordered manner.)

Wi-Fi 5

CCA power adjustment(Same channel: different users need to

queue for the channel resources)

Wi-Fi 6

BSS coloring(Same channel: different users have

different colors and can transmit

data at the same time.)

Spectrum utilization: improved

by more than 30 times

With interference

Without interference

Interference rate:

30%

OFDMA: effectively reduces conflicts and

improves spectrum utilization

BSS coloring: reduces co-channel

interference

Application Scenario 1: 4K All-Telepresence Wireless Office

Wi-Fi 4

Bandwidth per terminal

Wi-Fi 5 Wi-Fi 6

Wireless conference office

8–12 Mbps

Voice/Desktop sharing conference

SD video conferenceWireless projection

4K all-telepresencevideo conference

2–5 Mbps

30 Mbps

Application Scenario 2: VR/AR Immersive Interactive Teaching

Wi-Fi 4

Bandwidth per terminal

Wi-Fi 5 Wi-Fi 6

E-Learning

13 Mbps

SD video teaching HD video teachingVR/AR interactive

teaching

8 Mbps

70 Mbps

Application Scenario 3: Interactive 3D Remote Diagnosis

2 seconds

8 GB HD image/videodownloaded within

E-health

10 seconds

Health information record

Remote emergency consultation

Interactive 3D brain imaging

Remote diagnostics

27 seconds

Wi-Fi 4 Wi-Fi 5 Wi-Fi 6

Application Scenario 4: Smart Unmanned Warehousing

0%

Packet loss rate during roaming

Unmanned warehousing

4%

10 AGVs/1000 m2 30 AGVs/1000 m2 50 AGVs/1000 m2

7%

Wi-Fi 4 Wi-Fi 5 Wi-Fi 6

2020: Sustainable Supply of Wi-Fi 5 Products and Launch of New

Diverse-Supply Wi-Fi 6 Products for All Scenarios

Sustainable supply of Wi-Fi 5 and Wi-Fi 6

AirEngine 8760-X1-PRO

• 4+12, 4+4+8, or 4+8+scanning

Wall plate model

Outdoor model

Economical model

Mid-range and

high-end model

Flagship model

Full-series Wi-Fi 6 to be launched in 2020 Q1

Agile distributed

model

AP7000 series AP7060DN

AP6000 series

AP4000 series

AP2000 series

AP8000 series

AirEngine 5760-10

AD9400/R200 series

+ +

AirEngine 6760 series

• RTU upgrade: 4+4+4, 4+8, or 4+6+scanning

• Basic: 4+6

AirEngine 5760-51

• RTU upgrade: 2+2+4, 4+4, or 2+4+scanning

• Basic: 2+4

AirEngine 5760-22W

• 2+4

AirEngine 9700D-M/5760-22WD

2+4

AirEngine 8760R/6760R series

• 8+8, 4+12, 4+4+4, or 4+8+scanning

AirEngine 6760R series

• 4+4

2020: Sustainable Supply of Wi-Fi 5 Products and Launch of New

Diverse-Supply Wi-Fi 6 Products for All Scenarios

Category ID DesignPerformance Specifications (Number of

MIMO Streams)

Flagship

Up to 16 spatial streams

10.75 Gbps throughput

7 to 8 Gbps (according to actual tests),

which is twice that of competitors

High-endUp to 12 spatial streams

StandardUp to 8 spatial streams

Huawei Competitor

4+12 4+8

4+6+3rd 4+4

2+4+3rd 2+2

Huawei's unique

technology, while

not supported by

competitors

2. 12 x 12 ultra-standard smart antennas

1. Built-in and extended IoT modules

3. Large-capacity and wide coverage (claiming to

provide 5-radio APs)

4. SDR (flexible radio splitting)

5. Standalone radio for security scanning

6. All series of products support 3GPP 5G

interference resistance.

7. Built-in IoT chip (RFID/BLE/ZigBee/Thread)

Function-rich AP that integrates the following seven key functionsFlexible radio switchover• Optimal performance achieved via AI-powered network

optimization

• SDR can meet changing service requirements, without the

need to change APs.

4+8+4

4+12

4+8+scanning

4+4+4

4+8/4+6+scanning

4+6

2+2+4

4+4/2+4+scanning

2+4/2+2+2

AirEngine

8760-X1-PRO

AirEngine

6760-X1+RTU

AirEngine

5760-51+RTU

Flagship AP

High-end AP

AirEngine 6760-X1

Low-end AP

AirEngine 5760-51

Партнерская конференция 2020

Diversified New AirEngine Wi-Fi 6 Products in 2020


AirEngine 6760-X1

AirEngine 6760-X1E

AirEngine 5760-51

AirEngine 5760-22W

AirEngine 5760-22WD

6T6R6T6R

10T10R

16T16R

8T8R

16T16R

Retailer store

Hotel/Ward/Dormitory

Auditorium/Waiting

Room/Departure

Hall

Stadium/Court

e-Classroom/Conference

room

AirEngine 8760R-X1

AirEngine 8760R-X1E

AirEngine 6760R-51

AirEngine 6760R-51E

Flagship Indoor Wi-Fi AP: AirEngine 8760-X1-PRO


16 spatial streams Ultra-high capacity

10.75 Gbps

Radio modes: 4+8+independent radio for

scanning/4+12 / 4+8+4

16 spatial streams + flexible radio mode switchover

Industry's highest: two 10G uplink ports

Dual-PoE power

supply, improving

AP reliability

Optical: 10GE SFP+

Electrical: 10GE x 2

Supporting optical/electrical

hybrid cable

10GE 10GE

Micro air ducts + liquid cooling

Micro air duct-combined

heat dissipation systemLiquid cooling

Independent flow probe

Independent hardware + dual-

band scanning

Real-time network optimization4 degrees* Works with CampusInsight to perform big data calibration.

Parameter Specification Parameter SpecificationPort 2 x 10GE electrical + 1 x 10GE SFP+ Antenna Built-in smart antenna

Bluetooth Bluetooth 5.0 Power supplyDC: 42.5 V to 57 V

PoE++, dual power supplies for backup

AP rate 1.15 Gbps + 9.6 Gbps USB port 1

Built-in IoT module ZigBee, RFID, asset management, and ESL SecurityHardware encryption: IPsec and DTLS

WPA3

Indoor High-End Wi-Fi 6 AP: AirEngine 6760-X1/X1E

AirEngine 6760-X1

AirEngine 6760-X1E

Basic mode: 4+6

Radio 2Radio 1

Radio 3

2.4GHZ

Switchable 5 GHz-2

5GHz-1

Radio 2Radio 1

5GHz 2.4GHz

AP rate: 8.35 Gbps AP rate: 10.75 Gbps

RTU mode:

Parameter Specification Parameter Specification

Port1 x 10GE electrical + 1 x GE

electrical + 1 x 10GE SFP+Antenna Built-in smart antenna


PoE++

AP rate4+6 mode: 1.15 Gbps + 7.2 Gbps

4+8 mode: 1.15 Gbps + 9.6 GbpsUSB port 1

Built-in IoT

module

ZigBee, RFID, asset

management, and ESLSecurity

Hardware encryption: IPsec and DTLS

WPA3

* Right To Use (RTU): The number of spatial streams and functions are added through licenses.

1. Two spatial streams added: 4+8

(bringing higher performance)

2. SDR,

4+8/4+4+4/4+6+scanning3. Independent dual-

band scanning

Real-time network

status awarenessFlexible switchover

Indoor Wi-Fi 6 AP: AirEngine 5760-51

AirEngine 5760-51


Port 1 x 5GE electrical + 1 x GE electrical Antenna Built-in smart antenna

Bluetooth Bluetooth 5.0Power

supply

DC: 42.5 V to 57 V

PoE+/PoE++

AP rate2+4 mode: 0.57 Gbps + 4.8 Gbps

4+4 mode: 1.15 Gbps + 4.8 GbpsUSB port 1

Built-in IoT

module

ZigBee, RFID, asset management,

and ESLSecurity

Hardware encryption: IPsec and DTLS

WPA3

Basic mode

6 spatial streams

AP rate: up to 5.37 Gbps

…

2+2+4 /4+4/2+4+scanningSDR; AP rate: up to 5.95 Gbps

Radio

2

Radio 1

Radio 3

2.4GHZ

Switchable 5 GHz-2

5GHz-1

Radio 2Radio 1

Radio 3

2.4GH

Z

Switchable 5

GHz-2

5GHz-

1

SDR

2+2+2/2+4

RTU mode

One-click opening,

facilitating O&M

Built-in IoT module

Flexible IoT expansion: BLE,

ZigBee, RFID, and Thread

* RTU: The number of spatial streams and functions are added through licenses.

Wall Plate Wi-Fi 6 AP: AirEngine 5760-22W


PortUplink: 1 x 2.5GE electrical + 1 x GPON

Downlink: 4 x GE electrical; Pass Through x 2Antenna Built-in smart antenna


PoE+

AP rate 2+4 mode: 0.57 Gbps + 4.8 Gbps USB port 1 (IoT expansion via the USB port)

PoE out One downlink port supports PoE out SecurityHardware encryption: IPsec and DTLS

WPA3

AirEngine 5760-22W IoT & Wi-Fi convergence

(built-in chip/IoT expansion via USB)

Converged management

platform

Built-in

Cloud platformOR

USB/PoE out

RFID module

WAC

ExternalWall

plate AP

Multi-fold rate increase

Optical splitter

Switch

Optical fiber or network

cable to the home


cable to the home


cable to the home

Network cable

to the home

Network cable

to the home

Network cable

to the home

Multi-rate uplink ports

Optical: XGPON/GPON

Electrical: 2.5G/GE/FE Smart antenna

Enabling signals to move with users

0

2000

4000

6000

2.4GHz 5GHz

574

4882

574 1200

华为面板速率

业界面板速率

Multiple downlink ports: electrical port:

4 x GE + 2 x transparent transmission

Mbps

Rate of Huawei wall

plate AP

Rate of industry-

average wall plate AP

Agile Distributed Wi-Fi 6 Solution:

AirEngine 9700D-M + AirEngine 5760-22WD

IoT & Wi-Fi convergence (built-in

chip/IoT expansion via USB)

Converged management

platform

Built-in

Cloud platformOR

USB

RFID module

Central AP

ExternalRU

Multi-fold rate increase

Central AP

Wired/wireless coverage

without blind spotsWi-Fi & 4 x GE downlink port

RU

AC

…

RU

Management

node

…

RU

Central AP

Management licenses

reduced by 90%+

Smart RU

AirEngine 5760-22WD

Central AP

AirEngine 9700D-M

Simplified deployment,

flexible expansion

1 central AP covering 48 rooms

Uplink: 4 x 10GE optical

Downlink: 24 x GE electrical

Smart antenna, enabling signals to

move with users

Uplink: 1 x 2.5GE electrical

Downlink: 4 x GE electrical

Pass through: 2 x RJ45

&

0

1000

2000

3000

4000

5000

2.4GHz 5GHz

574

4882

574

1200

华为面板速率

业界面板速率

Mbps

Rate of Huawei wall

plate AP

Rate of industry-

average wall plate AP

Outdoor Wi-Fi 6 AP: AirEngine 8760R-X1/X1E

AirEngine

8760R-X1E

8760R-X1

16 spatial streams, providing up to 10.75 Gbit/s

rate

10GE uplink

• Multi-rate: 10G optical + 10G electrical (2.5G/5G) + GE electrical

• IoT: built-in BLE/ZigBee/RFID/Thread

external PoE out

• Waterproof/dustproof level: IP68

• Built-in surge protection design

• Wide temperature: -40℃ to +65℃

GE

PoE out Camera

IoT device

…

AirEngine 8760R-X1:

flexible switchover among three modes:

8+8, 4+12, 4+8+independent radio for

interference scanning

AirEngine 8760R-X1E:

Flexible switchover among three

modes: 8+8, 4+4+4, 4+4+independent

radio for interference scanning

Innovative 2.4 GHz 8T8R, providing

40% wider coverage (up to 700 m)

Extreme environment

Network port

surge protector

Antenna surge

protector

10GE electrical + GE electrical + 10G SFP+

Outdoor Wi-Fi 6 AP: AirEngine 6760R-51/51E

2.4G (4x4 MIMO)

Radio 2Radio 1

5G 2.4G5 GHz (4x4 MIMO)

Extreme environment

8 spatial streams 4+4, providing up to 5.95 Gbit/s rate

…

IoT expansion

Built-in IoT module

BLE, ZigBee, RFID, and Thread

Network port

surge protector

Antenna surge

protector

• Waterproof/dustproof level: IP68

• Built-in surge protection design

• Wide temperature: -40℃ to +65℃

Smart Antenna: Improving Signal Stability in

Multi-partition Office Scenarios

1 antenna 2 antennas 4 antennas

Innovative Design + Wi-Fi 6: Leading in the Intelligent Era

2.4 GHz: 4

5 GHz: 12

1 x 5 GHz single-band antenna

(horizontal polarization)

Element

Element

Element

Element 1 x 2.4 GHz&5 GHz

Dual-band antenna (vertical polarization)

Element

Element

Element

Element4 elements per

antenna, the most in

the industry

16 antennas, the

most in the industry

248 direction

combinations, the

most in the industry

15 dB interference

suppression, the highest in the

industry

The more the antennas, the stronger the signal

superposition performance will be.Signal coverage simulation of

omnidirectional antennasSignal coverage simulation

of smart antennas

Lossless and Real-Time Air Interface Scanning in Complex

Wireless Network Environments: Independent Radio for Scanning

Application-

based

bandwidth

allocation

VR

Voice

Video

Web

Commo

n userVIP user

User group-

based scheduling

Services of higher-priority

users are preferentially

scheduled.

Air interface slicing

scheduling

Air interface slicing technology reduces

the transmission latency to 10 ms.

Application

scheduling

Common

user

VIP user

Intelligent application acceleration reduces network latency by

50% compared with the Wi-Fi 6 standard in the industry.

Lossless and Real-Time Air Interface Scanning in Complex Wireless

Network Environments: Independent Radio for Scanning

AirEngine series AC

&

Dual-radios for interference scanning

Real-time interference detection and real-time network

optimization

Wireless security

WIDS/WIPS + rogue device detection, monitoring, and

containment

Big data calibration

Work with the CampusInsight to perform big data

calibration based on historical baseline data.

Exclusive feature: Internal and external IoT

External IoT

module + cardBuilt-in IoT chip

Iot management platformAirEngine series

Controller

+ + +

Bluetooth RFID ZigBee Thread

electronic shelf label: The offering price is automatically updated,Saving 90% manpower

Student health management, constant attention to the state of the body.

Office asset management, improving asset utilization by 100%

Medical IoT, improving hospital services

External IoT: This solution is applicable to the early stage of network construction. The IoT adaptation solution is specified and mature IoT solutions (compatible with existing solutions) are available.

Built-in IoT: Applicable to enterprises whose current requirements are unclear but need to be connected to the Internet of Things (IoT) in the future. The adaptation does not need to be performed.

①

②③

Built-in IoT

Module interface

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