FCC Engineering & Filing Support
Technical application preparation, engineering exhibits, amendments, modifications, and pre-filing review.
Professional services
Broadcast Engineering Services
Nexus Broadcast provides technical filing support and RF engineering services for FM, LPFM, translator, AM, and TV broadcasters and applicants throughout the United States.
FM Broadcast Engineering
Full-power noncommercial and commercial FM: spacing and contour protection, allotment searches, and facility changes involving ERP, HAAT, sites, and antennas.
LPFM Engineering
Channel searches, second-adjacent waiver studies, facility changes, translator evaluations, and technical exhibits.
FM Translator Engineering
Frequency searches, proposed facility analysis, channel and site evaluations, and interference review.
AM Broadcast Engineering
New and modified AM stations: daytime groundwave, nighttime skywave, and critical-hours protection, directional patterns, and frequency scans.
TV Broadcast Engineering
Full-power DTV, Class A, LPTV, and TV translator studies on channels 2–36: interference protection, contours, and facility changes.
Coverage & Interference Studies
FCC contours, terrain-based propagation, directional pattern analysis, population comparisons, and facility impact studies.
Frequency Search Services
Structured research to identify and compare potential FM, LPFM, translator, and AM opportunities.
How an engagement starts
- Define the objective. New filing, facility change, channel search, waiver, interference question, or coverage study.
- Review the technical record. Existing authorization, coordinates, antenna data, FCC records, nearby facilities, and proposed parameters.
- Deliver the study or filing support. Results are organized around the decision or application being prepared.
Nexus Broadcast provides technical and filing support. Nexus Broadcast is not a law firm and does not provide legal advice.
Studies run on our own engineering software
Every study we prepare is run on RF Navigator, the broadcast engineering software Nexus Broadcast builds and maintains. The same tools cover FM translators, LPFM stations and second-adjacent waivers, full-power FM, AM, and TV — working from current FCC data and producing the engineering exhibits directly from the completed study.
That means the numbers in your exhibit come from the same calculation you were shown, and a changed site or antenna can be re-studied without starting over.
Also from Nexus Broadcast
Website design and hosting
Custom websites for radio stations and for local businesses that have never been near a transmitter — designed, built, and hosted on our own servers. Three tiers starting at $300, with the first year of hosting, SSL and backups included.
Stream players, song requests, show schedules, business directories, online stores and booking systems — built to order rather than bolted on.