Our CBRS Public Web Portal provides four key capabilities that offer comprehensive visibility into CBRS spectrum usage and availability:
DPA Neighborhood Area Boundaries
Visualize Dynamic Protection Area (DPA) neighborhood boundaries on an interactive map. Boundaries are calculated based on CBSD category and antenna height, helping users understand potential DPA-related operational constraints.
Tier-2 Information
Access detailed Tier-2 licensing information for each county, including:
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PAL channels assigned to operators
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Leased PAL channels
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PAL Protection Areas (PPAs)
Lease areas and PPAs are also displayed on the interactive map for enhanced geographic insight.
Channel Spectrum Availability
Evaluate channel availability at any location using latitude and longitude coordinates. For each channel, the portal indicates:
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Availability status: Available, Available with Restrictions, or Not Available
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Whether the channel may be affected by a DPA neighborhood area under worst-case operating conditions
CBSD Market Metrics
Explore county-level CBSD deployment statistics through interactive heatmaps and detailed analytics. Metrics include total active CBSD counts and breakdowns by:
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CBSD category (Category A, Category B)
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Installation type (Indoor, Outdoor)
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License tier (GAA-only, PAL-only, Mixed License)
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Air interface technology (E-UTRA, NR, Other)
These statistics are refreshed monthly and updated on the first day of each month.