Know Your Signal.Trust Your Broadcast.
Measure, map and verify ATSC 3.0 broadcast TV reception with tools built by broadcast engineers. See what is really on-air anytime, anywhere.
Pick the right tool for your signal
Three products, one goal: reliable broadcast reception you can verify.
TvXplorer Suite DRM
Stop paying a fortune for expensive ATSC 3.0 test, measurement and monitoring tools.
TvXplorer v3 Upgrade DRM
Already have TvXplorer v2? Here is everything you need to get DRM up and running.
TvXplorer v3 Upgrade
TvXplorer v3 standalone app connects via STLTP and STLTP over SRT.
See TvXplorer in action
A quick walkthrough: scan, identify, verify.
TvXplorer demo, 16 seconds.-
Scan every channelFind what is on the air at your location.
-
Read real signal qualityMargins, not just bars.
-
Export a reportShare results with your team.
Why Airwavz
Practical benefits, in plain language.
Built by broadcast engineers
A broadcasting tool written by wireless and broadcasting experts is built on real engineering standards, not trial and error—so it performs reliably when it matters. That expertise means fewer dropouts, stronger connections, and confidence that the tool was designed by people who actually understand the technology.
Measured, not guessed
Guessing whether a broadcast signal is good or bad is dangerous because signal problems are invisible—what looks fine on the surface can be quietly degrading, intermittent, or failing in ways the eye can’t detect. Only proper measurement by trained experts reveals the true signal quality and pinpoints the actual cause. That expert diagnosis then delivers immediate, targeted self-help guidance, so users fix the real problem fast instead of wasting time on guesswork that makes things worse.
Made for real installs
A portable, lightweight receiver paired with an everyday Windows PC makes real-world ATSC 3.0 RF signal analytics practical—because broadcast quality has to be measured where the signal actually lives, not just in a lab. This setup lets engineers capture and evaluate the new ATSC 3.0 signal anywhere, turning any Windows laptop into a professional-grade analysis tool. And with TvXplorer, that same capability is ready for the boardroom, the top of a 250-foot TV tower, the transmitter, the station, or at home.
ATSC 3.0 Resource Center
Guides, glossaries and how-tos for technical visitors.
ATSC 3.0 Resources
Standards, best practices and technical documents for ATSC 3.0.
TvXplorer User Guide
Every window, control and measurement, in a page-turning guide.
Approved Captures
Approved ATSC 3.0 packet captures (PCAP files) for testing and training.
Antenna Calculator
See how antenna height, from 1 meter to the 100th floor, changes your ability to receive TV broadcasts.
ATSC 3.0 facts and data
The numbers behind the transition.
U.S. households that rely on an antenna for TV (19% of TV homes)
Source: Nielsen via TVB
As of July 2026. Household count is our calculation: 19% of 128.1M TV homes (Nielsen universe via TVB).
ATSC 3.0 TV stations on air, across 80 markets and 42 states
Source: NextGenTV.info (live tracker)
Count as shown on the tracker; not an official figure.
Countries that have deployed or adopted ATSC 3.0
Source: ATSC Quarterly Report, Apr-Jun 2026
South Korea, United States, Jamaica, Trinidad and Tobago, Brazil.
ATSC 3.0 consumer products sold (TV sets and devices)
Source: TWICE, citing the ATSC 3.0 Authority
Reported May 1, 2026.
Ready to trust your signal?
Choose a product, or talk to our team about your installation.