Applied Physical Electronics, L.C.

Unique Solutions to Pulsed Power Challenges

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About the firm

Founded in 1998, Applied Physical Electronics, L.C. (APELC) develops high-power electronics and electromagnetic pulse (EMP) simulator technology. The practice specializes in pulsed power systems, including Marx generators, high-voltage component add-ons, and test and evaluation systems. It serves defense, testing and evaluation (T&E), and commercial sectors with accurate and repeatable pulse generation solutions to help harden critical assets and infrastructure against electromagnetic threats.

Established
1998
Team
Small
Firm type
Electrical Engineering · Telecom / RF Engineering · Defense Engineering

Capabilities

Pulsed Power System Design & Manufacturing

Service website

Design and manufacture of high-power and high-voltage pulse generators, including low inductance configurations for fast rise times and high peak voltages.

  • Marx Generator Design and Manufacturing

    Development of compact, low-inductance Marx generators offering erected voltages up to 1 Megavolt, ultrafast rise times down to 200 picoseconds, and customizable geometric configurations.

  • Pulse Forming Network (PFN) Systems

    Custom pulse forming network systems engineered to shape electrical pulses for specialized military and research applications.

  • Custom Turnkey Pulsed Power Systems

    Fully integrated power and control units to deliver complete turnkey pulsed power solutions based on specific client requirements.

EMP & HEMP Simulator Systems

Service website

Engineering and installation of electromagnetic pulse simulators to test the vulnerability of critical infrastructure.

  • RS105 HEMP Simulator Design and Installation

    Turnkey installation of threat-level RS105 HEMP simulators for naval and national defense infrastructure testing.

  • EMP Threat-Level Waveform Generation

    Recreation of accurate threat-level electromagnetic waveforms to evaluate systems against nuclear EMP and high-power microwave threats.

High-Power RF & EMI/EMC Testing

Service website

Development of high-power RF interference and electromagnetic compatibility testing technologies to identify platform vulnerabilities.

  • High-Power RF (HPRF) Interference Systems

    Systems designed for high-power radio frequency interference testing and asset hardening evaluations.

  • High-Power Microwave (HPM) Systems

    Pulsed power systems tailored for high-power microwave (HPM) generation and pulse-charging applications.

  • EMI/EMC Testing Technology

    Testing technology and instrumentation supporting electromagnetic interference and compatibility evaluations to meet military standards.

  • Pulsed-RF Systems

    Development of pulsed-RF technologies to shock-excite antenna geometries including TEM horns, monopoles, and dipoles.

High-Voltage Components & Accessories

Service website

Design and production of auxiliary components, diagnostic tools, and control hardware that support pulsed power testing.

  • High-Voltage Quick Disconnect Coaxial Fittings

    Rugged quick-disconnect cable connectors engineered to handle voltages up to 700 kV safely.

  • Rackmount High-Voltage Power Supplies

    Power supplies integrated into racks to support Marx generator operations and pulsed-RF systems.

  • Trigger-Pulse Generators

    Pulse-forming trigger generators designed to initiate and control Marx generator output waveforms.

  • High-Speed Diagnostics

    Integrated current diagnostics built into high-voltage connectors for precise pulse measurement and analysis.

  • Power & Control Racks

    Fully integrated power and control units to deliver a complete turnkey package for pulsed power operations.

Testing & Evaluation (T&E) Support

Service website

Consultation and technical services for defense, aerospace, and commercial testing programs.

  • Vulnerability and Susceptibility Testing

    Technical support to identify weaknesses in critical assets and ensure operational hardening.

  • Material Studies

    Scientific analysis of material behaviors under extreme pulsed high-voltage and high-current stresses.

  • Requirements and Applications Consultation

    Custom engineering dialogue to tailor pulsed power system parameters to specific application goals.

Industries

Defense · Commercial · Infrastructure

Projects

RS105 HEMP Simulator Installation at NIWC Pacific

San Diego, CA · Defense · Client: Naval Information Warfare Center (NIWC) Pacific

Project details

Design and installation of a 2M RS105 HEMP simulator at the Naval Information Warfare Center (NIWC) Pacific in San Diego, advancing electromagnetic pulse testing and ensuring resilience of critical naval subsystems.