Hardware where our
intellectual property lives —
engineered from first principles
Every test, qualification, characterization, and deployment program begins with the same foundation: hardware engineered to perform. Not adapted. Not approximated. Engineered — from first principles, with a complete understanding of what the device, the environment, and the mission demand. At iTest HiRel, hardware is not a supporting element. It is where our intellectual property lives.
Our Offerings
Schematic capture & CAD layout
Full design ownership from schematic capture through CAD layout — executed with the systems-level awareness that only comes from managing complete hardware lifecycles across high-reliability programs.
Signal & power integrity
Controlled impedance routing, low-noise operation, precise timing, and power integrity modeling — executed as engineering disciplines, not feature checkboxes. Performance validated analytically before fabrication begins.
Thermal simulation & RF optimization
Thermal stability and RF optimization across higher frequencies and greater power densities — modeled and validated in simulation so hardware behaves in the field exactly as designed in the lab.
Proprietary modeling & simulation
Our modeling methodologies identify bottlenecks, validate performance margins, and resolve design risks before fabrication — protecting schedule, cost, and program outcomes before a single board is built.
Multi-layer PCB & HDI design
Multi-layer PCBs, high-density interconnect designs, organic substrates, ceramic packages, and SiP architectures across aerospace, defense, AI, communications, and high-performance computing applications.
Design verification & calibration integrity
Every design decision is made with measurement accuracy, calibration traceability, and correlation in mind — from device under test to probe tip, socket interface, instrumentation, and system environment.
The Process
01
Requirements definition
Device architecture, mission environment, and performance targets are defined in full. Every hardware specification is derived from actual program requirements — not approximations or prior-generation assumptions.
02
Schematic capture & modeling
Schematic capture, CAD layout, and proprietary simulation methodologies run in parallel — identifying bottlenecks and validating performance margins before a single board enters fabrication.
03
SI / PI / thermal analysis
Signal integrity, power integrity, and thermal behavior are validated analytically as an integrated system — not as isolated disciplines. Every design risk is resolved before it can become a fabrication or field problem.
04
Build & bring-up
Hardware is fabricated and brought up against validated design targets. First-pass execution is the standard, not the exception — because the simulation work upstream removes the ambiguity that causes revision cycles.
05
Measurement correlation
Measured performance is correlated against simulation predictions and design targets. Calibration traceability is established across the full signal chain — from probe tip to system environment — before any program data is taken.
06
Statement validation & release
Qualification data reviewed and validated against competitive landscape and audience criteria. The qualification package is released only when it is useful, honest, and defensible enough to be sustained in the field.
