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NSMA - Spectrum Management 2019
Working Group 3 Activities
May 15, 2019
David MeyerSenior Manager, Spectrum Engineering
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PRIVATE AND CONFIDENTIAL © 2019 Comsearch, A CommScope Company2
NSMA Working Group 3
• Purpose
• Participation
• Meetings
• Recommendation Focus
• The Next 12 Months
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Purpose
• Provide an industry forum for spectrum discussions
• Develop industry consensus on spectrum issues
• Develop specific coordination procedures
• Create/Maintain recommendations for industry guidance
• Interpret FCC rules
• Provide feedback/content for NSMA regulatory filings
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SIMPLIFIED PRIOR COORDINATION NOTICE (PCN) PROCESS
1NOTIF ICAT ION
Resolve interference concerns
2RESPONSE
3RESOLUTION
Parties have 30 days to respond
Notify all potentially affected parties
Simplified Coordination Process
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Coordination Area
keyhole within 5 degrees
of antenna main beam azimuth
Coordination Recipients
licensed, applied and proposed microwave
and earth station systems
Frequency
(GHz)
Radius
(mi)
Keyhole
(mi)
< 15 125 250
> 15 80 150
Who?
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Why?
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Participation•NSMA provides an open industry forum available to all
•Working Group 3 is a good starting place to look at what
is impacting the spectrum industry
•Issues can be discussed and handed off to other working
groups if needed for development
•Current active members include coordinators, spectrum
managers, manufacturers, service providers, vendors,
broadcasters, consultants, licensees, retirees representing
decades of experience and knowledge
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Meetings• Monthly Teleconference
• Conference line provided with Webex viewing of materials
• 3rd Tuesday of each month at Noon ET (BAS @ 1:30 PM)
•Next Meeting June 18th
• Agendas provided with meeting focus and documents
under review
• Editors assigned to recommendations in progress
• Open discussion allowed of any new or pertinent
spectrum issues
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Recommendation Focus
• WG3-86-002 – Update• The Contents of Prior Coordination Notifications for Fixed
Microwave Services
• Radiation Pattern Envelopes• Requirements for RPEs used in PTP Microwave Interference Analysis
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The Next 12 Months
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PRIVATE AND CONFIDENTIAL © 2019 Comsearch, A CommScope Company11
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PRIVATE AND CONFIDENTIAL © 2019 Comsearch, A CommScope Company12
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PRIVATE AND CONFIDENTIAL © 2019 Comsearch, A CommScope Company13
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PRIVATE AND CONFIDENTIAL © 2019 Comsearch, A CommScope Company17
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PRIVATE AND CONFIDENTIAL © 2019 Comsearch, A CommScope Company20
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PRIVATE AND CONFIDENTIAL © 2019 Comsearch, A CommScope Company21
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Questions?
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Thank
You!David Meyer
Comsearch19700 Janelia Farm BlvdAshburn, VA 20147