Electromagnetics (EM)

Shape the field. Control the outcome.

Bison connects first-principles electromagnetic analysis to practical antenna, aperture, packaging, and platform decisions—then carries the design through measurement and field validation.

Domains: Propagation · scattering · absorption
Hardware: Antennas · arrays · RF apertures
Evidence: Models · measurements · field data

Close-up of a Ka-band seeker patch antenna array with a uniform half-wavelength element lattice

01 · Where we help

EM problems that cross subsystem boundaries

We support programs where antenna behavior, enclosure geometry, platform placement, materials, and the RF signal chain must be treated as one system.

Antenna and array concept development
Propagation, scattering, and coupling analysis
Platform and radome integration trades

02 · How we work

Model, measure, reconcile

Analysis is tied to hardware evidence. Bison builds the right-fidelity model, identifies dominant effects, defines validation measurements, and closes gaps between prediction and observed performance.

EM simulation and reduced-order analysis
Test planning and instrumentation strategy
Root-cause isolation and design correction

03 · Program value

Decisions with fewer surprises

Teams gain a defensible view of performance and risk before expensive integration events.

Clear aperture and placement trades
Earlier discovery of coupling and loss mechanisms
Traceable performance margins

Bring us the difficult EM question.

We can engage at architecture, design review, troubleshooting, or validation.

Engage the team →