Components, Integrated Subsystems, and Turnkey Solutions for Mission-Critical Applications.
Gresham Worldwide delivers components, subsystems, and fully integrated solutions supporting defense, industrial, and medical programs worldwide.
[ Multi-Domain Expertise ]
Engineering Resilience Across Sea, Sky, and Space
Gresham Worldwide delivers end-to-end lifecycle support for advanced electronic systems. By unifying specialized manufacturing with deep technical expertise, we ensure mission success for critical defense and regulated industrial infrastructure.
[ Advanced Signal Intelligence ]
Mastering the RF Spectrum: Mission-Critical Precision
- Precision Filtering: Lumped element, Cavity, and Transmission line RF filters and multi-function Integrated RF Subassemblies.
- Signal Management: Advanced Switched Filter Modules, Multiplexers, and Channelizers.
- Agile Subsystems: Frequency-agile filter and antenna multicoupler systems for dynamic, multi-domain environments.
- High-Range Detection: S/DLVA, RF amplifiers, and signal detectors engineered for extreme dynamic amplitude and range.
- Advanced Generation: Precision YIG-based RF filters and oscillators for next-generation signal generation.
Each division within the group contributes specialized expertise to deliver precision, reliability, and mission readiness where it matters most.
[ Electronic Defense ]
Simulating the Battlefield: Advanced Turnkey Systems
Gresham Worldwide provides the design, engineering, and manufacturing of complete, turnkey Automatic Test Equipment (ATE) and threat scenario simulations. We deliver the high-fidelity environments required to test Systems Under Test (SUT) against the most sophisticated modern threats – ensuring operational readiness across missile defense, medical technology, and next-generation electronic warfare.
- Signal Intelligence & Hardware: Advanced RF and Microwave signal generators, signal analyzers, and reference hardware, including integrated power supplies and precision clocks.
- Electromagnetic Spectrum Emulation: RF emitter Threat Emulation Systems (TEmS) for battlefield applications, featuring modular RF capture, record, playback, and analysis.
- Electronic Warfare (EW) Simulation: Specialized Digital Radio Frequency Memory (DRFM) jammer simulation and emulation for complex engagement scenarios.
- End-to-End Test Infrastructure: Comprehensive project management and delivery of test solutions encompassing I/O modules, data-links, FPGAs, and wireless subsystems.
- Integrated Systems Development: Full-spectrum software, firmware, and hardware engineering, ensuring seamless programming and system integration.
[ Power & Tactical Visualization ]
Engineered Resilience: Ruggedized Power and Integrated Displays
Gresham Worldwide provides end-to-end design, manufacturing, and value-added distribution of high-performance power conversion and tactical display systems. Designed for the most demanding military and industrial environments, our solutions ensure mission-critical hardware remains powered and operational in the most hardened conditions.
- Advanced Power Conversion: Ruggedized AC & DC Inverters, Rectifiers, and DC-DC converters engineered for extreme reliability.
- Intelligent Power Management: Comprehensive UPS, Automatic Crossover (ACOS), and battery charging systems with integrated circuit monitoring.
- High-Performance Displays: Hardened TFT (thin-film transistor) and PCAP (Projected Capacitive) touch panel displays for tactical visualization.
- Specialized Support Hardware: Frequency converters, DC distribution systems, and specialized ground starter units for helicopter and aircraft support.