The NEDAS Live Seminar Series 2017: Software Defined Remote Units: An Industry Game Changer was held on December 13, 2007. The event was presented by Andrew Otete, Product Line Engineer- TEKO DAS for JMA Wireless. The program provided an overview of the various requirements for assuring indoor coverage and performance including: -The leading organizations that provide specifications for network performance and testing -How the various jurisdictions are adopting and adapting these for their own use -What are the requirements and various ways they are applied -Key challenges to putting requirements in place and enforcing them -Effective solutions to overcome these challenges, including live demonstration -Case studies of successfully assuring performance This seminar was sponsored by JMA Wireless. For more information on NEDAS programs, events and sponsorship opportunities, visit www.nedas.com

1. #NEDAS

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PLATINUM
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Thank You To Our 2017 Annual Sponsors

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4. Presenter
Presented by JMA Wireless
Andrew Otete
Product Line Engineer

5. Objectives
 Understand what a Software Defined Remote Unit is
 Define the need for a Software Defined Remote Unit
 Identify the challenges faced by other solutions
 List the advantages of the SDRU
 Relate features to the total cost of ownership
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6. Solving the Rollout Puzzle
 Different carriers have different time frames when
joining a DAS system
 Different carriers will add bands at different times
 Carriers sometimes postpone joining a DAS for one
reason or another
 When the decision is made to join a DAS then
implementation is a priority
 Constricted time-frames for access are sometimes a
problem
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7.  Flexibility and phased rollouts create a strong case
for modular design
 Hardware vs. Software
 Software modularity is more desirable and cost effective solution
Introduction: Modularity
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8. Installation Challenges for Hardware Modularity
 Certified technicians required
 Difficult to access remote units
 Potential mistakes & added points of failure
 Time consuming
 System recommissioning
 Increased cost to the operator
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9. JMA Wireless Software Defined Remote Unit
Software Defined Band Support
• Bands defined with a software
license
• Software Defined Power Support
• License available for output power
 Band and power management via the SDRU SW Panel
 Available
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10. JMA Wireless High Power Remote Unit
Software Defined Band & Power Support
• Licenses available per band
• Power boost license available
• All major carriers supported
 Band and power management via SDRU Panel
 Available
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11. JMA Wireless TEKO DAS Platform
 Low Power
 Medium Power
 High Power
 Very High Power
 Ultra High Power
 Compatible with FUZE
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12. Legacy Solutions vs. SDRU
Requires physical transport & logistics
Inventory planning of modules
Requires more physical space & weight
Upgrades require time and impact uptime
High cost per-remote for field upgrades
Repeated access may impact IP rating Maintains NEMA/IP ratings
Upgraded remotely via SW
Inventory is a license key
Apply in seconds, unilaterally
Virtual shipping over the Internet
SDRU is compact in design
Fully integrated, eliminates fault pointsRequires backplane or cabling
Legacy Modular Remotes Modern Software Modular Remotes
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13. Optimizing DAS Installation
• Time to install physical equipment and
cabling infrastructure
• Time to identify, configure and
commission a system
• Time to optimize the parameters for the
best user experience
• Time to add bands and or power is
minimized

14. TCO Benefits:
Overall reduced OPEX and CAPEX!
 Fully integrated and compact BTS interfaces
 Options for Low Power to High Power RF
 Support for all RF sources
 Integral to the overall administration of the system
Minimizing Equipment Footprint

15.  Smaller footprint reduces cost
 Remote Units can vary in size significantly
 Power classes are important
 Should be able to mix and match power classes as needed
Minimizing Equipment Footprint

16. It is more than signal level
RF signal quality (like EVM, NF) impacts the
performance and business case
Data speed
Low
High
HighEVM - NF
Make the most out of your investment

17. DAS Site 1 DAS Site n
SNMP
EMS
Teko
OMC
SNMP v3
Spectrum Analysis
Site Administration
HTTPS
(VPN Option)
Spectrum Analysis Spectrum Analysis
Site / Mobile / Remote
Web-based Admin
Teko Multi-Site NOC
Management / Alarms
3rd Party NOC
Element Management
SNMP / VPN
 Web-based Administration
 Remotely Monitored System
Reducing Operations & Maintenance Costs

18. Venue Location
Third Venue Location
Second Venue Location
BTS
Data-Center Operator 1
or
Multi-Op BTS Hotel 1
BTS
WDM or DWDM
2. Multi-venue from single Data-center
1. Multi-venue from single BTS-Hotel
Data-Center Operator 2
or
Multi-Op BTS Hotel 2
3. Converging Multi-Operators at the Venue
C-DAS & Alternative Architectures

19. +++
+
+
-
0
AC FUZEDC- or - - or -
Mounting & Powering Solutions
 AC = Alternating Current
 +170 Volts to -170 Volts
(120VAC)
 +340 Volts to -340 Volts
(240VAC)
 DC = Direct Current
 + or – 48 Volts (constant)  Volt Pulses
 Bursts of Data between Pulses
Integrated Power Distribution Options

20. MDF Room
... ...
Mounting & Powering Solutions
IDF Room
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Mounting & HetNet Integrated Solutions

21. 1998
2000
2002
2004
2008
2010
2015
2013
Future Proof
1. Common Master Unit for any future expansions
2. Adaptable BTS interface Options
3. Support for new technologies
New Technology Adaptability

22. Equipment attributes
Small Footprint & C-DAS
Quick Commissioning
Both Indoor & Outdoor
Multi-band, Multi-carrier
Flexible Modular Design
Remote Admin/Monitoring
Value
Conserves Space in Buildings
Minimizes Deployment Time
In-Building, Parking, Campus
Supports All Tenants
Future Proof, Migration
Non-intrusive Adjustments
SDRU: The Right Equipment = The Right Value

23. Questions & Answers
jmawireless.com