Automated HF Propagation
End-to-end testbed design and deployment — RF, antenna, site build, control software, and data pipeline — producing continuous measurement data for varying use cases.
Next-Generation RF Solutions
RF systems
RF systems
engineering.
Kaizen RF Systems designs, deploys, and operates remote and automated HF systems for government and commercial clients.
HF BAND 1 – 30 MHz
PROPAGATION IONOSPHERIC
OPERATION 24/7 AUTOMATED
EST. 2026
Measurements 0
HF propagation measurements collected and growing
Operation 24/7
Continuous, unattended, automated across all sites
Spectrum 2 – 30 MHz
Full HF band, pseudorandom frequency sweep
Reliability 0
Site uptime over trailing 30-day window
Next-generation RF systems engineering.
[K-02] // SERVICES WHAT KAIZEN DOES
What Kaizen does.
Automated and remote HF systems, multi-site radio network engineering, and the software and infrastructure that makes them run continuously.
- 01
- 02
Multi-site, multi-radio HF networks
Distributed radio networks across the US, including emergency response and emergency watch capability. Built on API-driven radios and remote-first infrastructure.
- 03
Site controller provisioning
Site controllers, system services, VPN mesh networking, and subnet routing — engineered for headless remote operation and low-touch maintenance.
- 04
Antenna and noise-floor site surveys
Pre-installation surveys covering antenna siting, ground-plane engineering, and RF noise-floor characterization. Written up as sitable, defensible documentation.
[K-02.5] // PHYSICS HOW HF REALLY WORKS
Ionospheric refraction
Signals that bend around the Earth.
HF radio works because the ionosphere refracts signals back toward the ground. Different frequencies bend at different angles — penetrating different layers, reaching different distances. Engineering an HF system means engineering around physics that changes with the sun, the season, and the hour.
Kaizen builds the systems that measure that physics in real time, and the infrastructure that keeps measuring it, continuously, so you don't have to guess.
3.5 MHz · 62° · E layer 14 MHz · 38° · F2 28 MHz · 24° · F2 aurora · 100–250 km
VERTICAL SCALE EXAGGERATED [K-03] // SELECTED WORK RECENT PROJECTS
Recent projects.
Two examples of what Kaizen builds. The full write-ups are on the projects page.
TESTBED · 001
Automated HF Propagation Testbed
Multi-site automated system across the continental US producing thousands of data points daily to characterize HF propagation for varying use cases.
Read more NETWORK · 002Multi-Site Network Operations Center
Multi-site, multi-radio HF network with emergency response and emergency watch capability. Live coverage visualization and network operations center design.
Read more MOREAdditional work available on request.
Site surveys, RF/antenna design, and control-software builds not publicly listed.
All projects [K-05] // CONTACT
Have an HF problem worth solving?
Kaizen takes on select engineering engagements. Reach out with a rough description of the work and we'll get back to you within two business days.