Exploring Considerations for Next-Gen Wireless Networks

 
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1
  Universities and the demand
2 
 User behavior driving demand
3 5
G Drivers
4
 Near-term 5G technologies
5
 Infrastructure options to support 5G
6 
Other considerations and technologies
 
4
 
University of Iowa: Kinnick Stadium
 
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5GNR (new radios)
D-RAN
Beamforming
 
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Usability of current
coaxial and fiber DAS
architectures
Cat-5E and Cat-6 not
sufficient: Cat-6A is
minimum
4x4 MIMO
Fiber to the “X”
The fiber backhaul
challenge
 
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Incumbent users
 
PAL (Priority Access License)
 
GAA (General Authorized Access
 
LTE-based technology
solely in unlicensed
spectrum
Targets small-cells in
unlicensed spectrum
bands such as the
global 5GHz band
Harmoniously coexists
with Wi-Fi and LTE
U/LAA
 
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Handsets
Use Case Description:
 Prove the use of handsets with the CBRS system.
Components:
 Handsets (Essential, iPhone11), SIM cards for the devices
Push to Talk
Use Case Description:
 Prove the use of push to talk radios with the CBRS system.
Components: 
Two Motorola SLN1000 radios, SIM cards for the devices
CBRS Laptop
Use Case Description:
 Prove a laptop can be connected to internet via a CBRS dongle
Component:
 Any laptop with Ethernet port (RJ45), Sierra Wireless RV55 CPE, SIM card for the CPE
Wifi Backhaul
Use Case Description:
 Prove a WiFi AP can use CBRS as backhaul
Components:
 an AP with Ethernet port (RJ45) and power cable, RV55 CPE, SIM card for the CPE
CBRS Digital Signage
Use Case Description:
 Prove a digital sign can be connected to internet via a CBRS dongle
Components:
 any digital sign with Ethernet port (RJ45), Sierra Wireless RV55 CPE, SIM card for the CPE
CBRS CPE Router
Use Case Description:
 Prove CBRS routers can be used to provide Ethernet and WiFi service
Components;
 any laptop with Ethernet port (RJ45), Sierra Wireless RV55 CPE, SIM card for the CPE, one AER2200 CBRS router, and a camera/base unit
 
19
 
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Questions?
 
Bryce Bregen
|| 
Senior Vice President
bbregen@connectivitywireless.com
(602) 321-6555
 
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:
 
1
 
2
 
From the mobile app, click on the
session you want from the
schedule > then scroll down or
click on the associated resources
> and the 
evaluation 
will pop up
in the list
 
In the online agenda, click on
the “
Evaluate Session
” link
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Emerging technologies and user behavior are driving the demand for advancements in wireless networks, particularly in the context of 5G and beyond. This presentation delves into key considerations such as the role of universities, drivers of 5G development, near-term technologies, infrastructure options, and other relevant factors shaping the future of wireless communication.


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  1. 5G and Beyond: 5G and Beyond: 5 Considerations for 5 Considerations for Next Next- -Gen Wireless Gen Wireless Networks Networks Oct 13,2019 Oct 13,2019

  2. 5 Considerations for Next 5 Considerations for Next- -Gen Wireless Networks: Networks: Gen Wireless 1 Universities and the demand 2 User behavior driving demand 3 5G Drivers 4 Near-term 5G technologies 5 Infrastructure options to support 5G 6 Other considerations and technologies

  3. 4

  4. University of Iowa: Kinnick Stadium

  5. User Behavior User Behavior Driving The Driving The Demand Demand

  6. 5G 5G Drivers Drivers

  7. Near Near- -Term 5G 5G Technologies Technologies Term

  8. Operates in licensed and shared licensed & unlicensed spectrum Multi-6pbs to 10s of bits per second Provides optimal multiplexing for low latency and nominal traffic Wide frequency range (Sub-6 GHz and above 6 GHz) 5GNR (new radios) D-RAN Beamforming Efficient support for high user traffic, as well as low user traffic Supports FDD, TDD, and Half Duplex technologies Ideal for enterprises as well as residential deployments Flexible network topologies

  9. Infrastructure Infrastructure Options to Options to Support 5G Support 5G

  10. Usability of current coaxial and fiber DAS architectures Cat-5E and Cat-6 not sufficient: Cat-6A is minimum 4x4 MIMO Fiber to the X The fiber backhaul challenge

  11. Other Considerations Other Considerations &Technologies &Technologies

  12. Incumbent users PAL (Priority Access License) GAA (General Authorized Access

  13. LTE-based technology solely in unlicensed spectrum Enhanced signal range and capacity Operates solely in unlicensed spectrum (e.g. 5 GHz) Targets small-cells in unlicensed spectrum bands such as the global 5GHz band Seamless handover and improved quality of experience Simple, independent network architecture Hyper-dense, self-optimizing deployments Suitable for neutral-host deployments Harmoniously coexists with Wi-Fi and LTE U/LAA

  14. CBRS Trials CBRS Trials Times Square and Angels Stadium Times Square and Angels Stadium 18

  15. Use Cases Use Cases - - Examples Examples Handsets Use Case Description: Prove the use of handsets with the CBRS system. Components: Handsets (Essential, iPhone11), SIM cards for the devices Push to Talk Use Case Description: Prove the use of push to talk radios with the CBRS system. Components: Two Motorola SLN1000 radios, SIM cards for the devices CBRS Laptop Use Case Description: Prove a laptop can be connected to internet via a CBRS dongle Component: Any laptop with Ethernet port (RJ45), Sierra Wireless RV55 CPE, SIM card for the CPE Wifi Backhaul Use Case Description: Prove a WiFi AP can use CBRS as backhaul Components: an AP with Ethernet port (RJ45) and power cable, RV55 CPE, SIM card for the CPE CBRS Digital Signage Use Case Description: Prove a digital sign can be connected to internet via a CBRS dongle Components: any digital sign with Ethernet port (RJ45), Sierra Wireless RV55 CPE, SIM card for the CPE CBRS CPE Router Use Case Description: Prove CBRS routers can be used to provide Ethernet and WiFi service Components; any laptop with Ethernet port (RJ45), Sierra Wireless RV55 CPE, SIM card for the CPE, one AER2200 CBRS router, and a camera/base unit 19

  16. Takeaways Takeaways

  17. - - Thank you Thank you - - Questions? Bryce Bregen || Senior Vice President bbregen@connectivitywireless.com (602) 321-6555

  18. Session Evaluations Session Evaluations There are two ways to access the session and presenter evaluations: There are two ways to access the session and presenter evaluations: 1 In the online agenda, click on the Evaluate Session link 2 From the mobile app, click on the session you want from the schedule > then scroll down or click on the associated resources > and the evaluation will pop up in the list

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