EnGenius & Qualcomm Presentation

1. 11ax Solutions for Enterprise-Minded SMBs

2. Who is EnGenius Technologies, Inc.
Our Mission
Our mission is to deliver best-in-class voice and data solutions that empower mobility,
enhance productivity, and embrace simplicity. We believe connectivity should come with
reliability, rich features, and personalized service while maintaining affordability.
About EnGenius
EnGenius pioneered long-range, high-powered wireless communications and radio frequency
(RF) solutions in the early 1990s. Today, that legacy continues through its broad portfolio of
business-class networking and telephony solutions. As a leading global manufacturer,
EnGenius maintains high control standards over its products and suppliers to ensure
customers enjoy top performing solutions with enhanced features at an unmatched value.

3. Agenda
• Demands on Wi-Fi
• Wi-Fi 6 (802.11ax) Technology
• EnGenius 11ax Access Points

4. • 2017 - 8 connected devices per person
• 2021 - 13 connected devices per person
Number of Devices per User is Growing
Source: Cisco VNI
Wireless Client Device Demand
Number of Wireless Devices per User
• General Applications: 2.5 Wi-Fi Devices
• Higher-Capacity Applications: 4 Wi-Fi Devices

5. Number of IoT Devices is Growing
Wireless IoT Device Demand
Source: IDC

6. Wireless Bandwidth Demand
More & More Devices Rely on Wi-Fi
• Offload Cellular Traffic
• Tablets
• Smartphones
• Avoidance of Wiring
• $660 per Household
• $2,000 per Building
• IoT Connectivity
• Convenience of Wi-Fi
Source: Cisco; TAS analysis

7. Wired & Wireless Traffic
• 2017 Traffic Breakdown
• Wired traffic: 48%
• Wireless traffic: 52%
• 2022 Traffic Breakdown
• Wired traffic: 29%
• Wireless traffic: 71%
Wireless Bandwidth Demand
Source: Cisco VNI

8. Wireless Bandwidth Demand
Source: Cisco VNI
Applications driving higher bandwidth
“Wireless users spend 53.08% of their communications time connected to Wi-Fi
networks”
Source: OpenSignal25

9. Wi-Fi 6 Fundamentals
Simon Brand
Sr. Director of Product Management, Qualcomm Atheros, Inc.

10. Wi-Fi 6 (11ax)
Fundamentals
Simon Brand
Sr. Director of Product Management, Qualcomm Atheros, Inc.
12-12-2018 Webinar - EnGenius

11. Key Features of IEEE 802.11ax Standard
Long OFDM Symbol
• 4x longer OFDM symbol
• 20% higher rates
• Enables outdoor deployment
1024QAM
• 25% higher rates
• Gigabit Wi-Fi with 2x2 11ax
8x8 AP
• High capacity 8ss SU/MU
• High-precision Beamforming
DL/UL OFDMA
• Clients occupy different tone-sets
• Small packet efficiency
• Longer range – close the UL imbalance
DL/UL MU-MIMO
• Clients occupy spatial streams
• 4-8X throughput gains in DL & UL
Extended Range
• Power boosted preamble & repetition schemes
• ~3 dB range improvement
BSS Color
• Indicate each network with a “color”
• Spatial reuse in dense networks
ac
ax
Dual-band Operation
• Support for both 2.4 and 5GHz
• Single band 11ax clients
ax
11ax will achieve a factor 4 higher throughput in dense environment

12. Modulation Comparison - 11ac vs. 11ax
(256 QAM vs. 1024 QAM)
39% increase in peak PHY rate compared to 11ac (with 1024-QAM on 11ax)
11ac Symbol Format
11ac Data (3.2us)
GI 11ax Data (12.8us)
2XGI
11ac Data (3.2us)S
GI
GI
11ax Data (12.8us)
11ax Data (12.8us)4XGI
11ax Symbol Format
4xGI 3.2us 2xGI 1.6us
GI length PHY rate
390Mbps
433Mbpsps
510Mbps
600Mbps
567Mbps
GI 0.8us SGI 0.4us

13. 11ax SU-MIMO Peak Rate & Coverage Improvement
1800 (UDP)
1300 (UDP)
2402 (PHY)
900 (UDP)
650 (UDP)
1147 (PHY)
4x4/80 in 5GHz band (11ax vs. 11ac) 4x4/40 in 2.4GHz band (11ax vs. 11ac)
11ac
11ax
11ac
11ax
Throughput(Mbps)
Throughput(Mbps)
Distance to AP Distance to AP
Close Far FarClose
39% higher peak throughput
6B increased
coverage
(1 extra wall)
39% higher peak throughput
6B increased
coverage
(1 extra wall)
user bit rate
user bit rate
Tables for illustrative purposes only, not representative of performance or product claims

14. MU-OFDMA versus MU-MIMO
80MHz
MU-OFDMA
Resource Units
2x2
2x2
2x2
2s
80MHz
MU-MIMO
2x2
2x2
2x2
8s
MU-OFDMA more efficient for small packets MU-MIMO more efficient for large traffic
2s
2s
4s
all other
all other
Tables for illustrative purposes only, not representative of performance or product claims

15. MU MIMO for increased capacity
• Higher Maximum Capacity
• 8x8 MU-MIMO increases # bits/s/Hz by factor 2 from a 4x4 AP
• 11ax clients comply to 8x8 sounding, whereas in 11ac this was not the case
• 11ax offers UL MU-MIMO in addition to DL MU-MIMO
• MCS11 (1024QAM) increases capacity by 25% (10bits/s/Hz vs. 8 bits/s/Hz) in short range
• Short GI in combination with long symbol and new subcarrier assignment increase capacity
by appr. 20% (dependent on BW)
4x4ac MU
Four 1x1ac
1733Mbps
433Mbps
8x8ax MU
Eight 1x1ax
4804Mbps
4804Mbps
11ac DL MU 11ax UL/DL MU
Not all features are required in current standard versions.

16. Actual
Rx/Tx
Actual
Rx/Tx
TWT reduces power consumption at STA
time
Iisten
receive
No TWT
AP STA
No TWT
AP STA
STA consumes
unnecessary power
during listen
receive power
where no
information is
exchanged
Iisten
receive
Iisten
receive
Actual
Rx/Tx
Actual
Rx/Tx
time AP & STA have an
agreement when to
communicate and
STA only wakes up
and consumes
power when actual
information is
exchanged
STA consumes power
STA consumes power

17. Follow us on:
For more information, visit us at:
www.qualcomm.com & www.qualcomm.com/blog
Thank you!
Nothing in these materials is an offer to sell any of the
components or devices referenced herein.
©2018 Qualcomm Technologies, Inc. and/or its affiliated
companies. All Rights Reserved.
Qualcomm is a trademark of Qualcomm Incorporated,
registered in the United States and other countries. Other
products and brand names may be trademarks or registered
trademarks of their respective owners.
References in this presentation to “Qualcomm” may mean Qualcomm
Incorporated, Qualcomm Technologies, Inc., and/or other subsidiaries
or business units within the Qualcomm corporate structure, as
applicable. Qualcomm Incorporated includes Qualcomm’s licensing
business, QTL, and the vast majority of its patent portfolio. Qualcomm
Technologies, Inc., a wholly-owned subsidiary of Qualcomm
Incorporated, operates, along with its subsidiaries, substantially all of
Qualcomm’s engineering, research and development functions, and
substantially all of its product and services businesses, including its
semiconductor business, QCT.

18. EnGenius 11ax Access Points
Meet the Demands

19. • Puts next-generation cutting-edge technology & features within reach of forward-
thinking SMBs.
• Fast-tracks forward-thinking SMBs to take advantage of some of the most
sophisticated wireless technology to date.
• Early adopters will no longer have to wait to take advantage of enterprise-level
technology & features.
Greater Capacities. Stronger Connections. Future Capabilities

20. 11ax 2x2:2 Access Point
Industry’s First

21. This 2x2 11ax managed access point solution fulfills the Wi-Fi connectivity demands of small
and midsize organizations.
• Matches the needs of the majority of today’s clients, which are 1x1 and 2x2
• Enables advancements within a network without demanding a significant restructuring
• Supports existing and future device and application needs
• Backwards-compatible with legacy Wi-Fi, 802.11a/b/g/n/ac
• Re-energizes the capacity and reach of the 2.4 GHz and 5 GHz frequencies
Industry’s First

22. Industry’s First
• Managed Ceiling-Mount Access Point
• 802.11ac/a/g/n & /ax supported
• 1200 Mbps 5GHz & up to 574 Mbps 2.4GHz
• 2x2 Internal 3 dBi Antenna Design
• One (1) 10/100/1000 BASE-T RJ-45 Ethernet Ports
• PoE support, 802.3af Complaint
• Adjustable 20 dBm radio output power
• 12.5W Maximum power consumption
• PoE support, 802.3af Complaint
• WPA2 & WPA3 Wireless Security
• Configure, Managed & Monitor 1,000+ APs via ezMaster
• Captive Portal & Guest Networking
• Seamless Roaming, Bandwidth Control per SSID per User
MSRP $189EnGenius PN: EWS357AP

23. 11ax 4x4:4 Access Point
Client Density

24. This 4x4 11ax managed access point solution fulfills the Wi-Fi connectivity demands of high-
client density in small and midsize organizations.
• Meets the needs of today’s & future high density clients, which is becoming more relevant
• Enables SMB customers with a solution for highly concentrated Wi-Fi areas such as large training rooms
• Supports existing and future device and application needs
• Backwards-compatible with legacy Wi-Fi, 802.11a/b/g/n/ac
• Re-energizes the capacity and reach of the 2.4 GHz and 5 GHz frequencies
High Client Density

25. High Client Density
• Managed Ceiling Access Point
• 802.11ac/a/g/n & /ax supported
• 2,400 Mbps 5GHz & up to 1,148 Mbps 2.4GHz
• 4x4 Internal 3 dBi Antenna Design
• One (1) 10/100/1000/2500 BASE-T RJ-45 Ethernet Ports
• Adjustable 23 dBm radio output power
• PoE+ support, 802.3at Complaint
• 17.5W Maximum power consumption
• WPA2 & WPA3 Wireless Security
• Configure, Managed & Monitor 1,000+ Aps via ezMaster
• Captive Portal & Guest Networking
• Seamless Roaming, Bandwidth Control per SSID per User
MSRP $289EnGenius PN: EWS377AP

26. Hardware Form-Factor

27. EWS357AP Access Points Applications
Average & Large Homes, Business Offices, Medical Offices, Small to Midsize Hotels, Assisted Living, K-12, Private
Schools, Car Dealerships, Retail Shops, Smart Homes, Classrooms, Hotel Rooms, Suites, Apartments, Condos, Assisted
Living, Residential A/V, Residential Care, & Offices
EWS377AP Access Points Applications
Large Conference Rooms, Community Colleges & Universities, Commercial AV, Training Rooms, Large Lobbies,
Convention Centers, Large Sales Floors, Malls, School Cafeterias, Auditoriums, Common Areas, Restaurants & Bars,
House of Worship
Wi-Fi 6 (11ax) Applications

28. Partners@engeniustech.com

29. Unwire the Possibilities