BoldRF designs and manufactures custom III‑V MMICs and integrated transmit/receive modules for high‑power, low‑noise RF applications spanning 300 MHz to 100 GHz. Its platform combines HEMT/HBT processes, adaptive circuit topologies, and end‑to‑end services—including EM simulation, wafer fabrication, and hermetic packaging—to enable agile beamforming and frequency‑hopping for defense, aerospace, and commercial systems.
Funding
Funding not disclosed
Founders
Product
Problem
Modern RF and microwave systems—especially in defense, aerospace, and emerging civilian applications—require components that operate reliably across a broad spectrum from UHF to mmWave while delivering high power, low noise, and rapid frequency agility. Conventional silicon‑based processes often cannot meet these performance envelopes, leading to design compromises, longer development cycles, and limited system scalability. Consequently, system integrators face bottlenecks when sourcing custom‑tailored microwave hardware for phased‑array and broadband radio solutions.
Solution
BoldRF addresses this gap by engineering and fabricating custom III‑V semiconductor components and subsystems optimized for transmit/receive modules in demanding RF environments. Leveraging epitaxial growth, high‑electron‑mobility transistor (HEMT) and heterojunction bipolar transistor (HBT) technologies, the company delivers MMICs and integrated front‑ends with superior power density, linearity, and noise performance. Their design platform supports dynamically reconfigurable circuits that can adapt to changing signal conditions, enabling agile beamforming and frequency‑hopping capabilities. End‑to‑end services span concept definition, electromagnetic simulation, layout, wafer fabrication, and RF packaging, reducing time‑to‑market for customers. In addition, BoldRF provides specialized consulting and collaborative R&D to integrate these components into larger system architectures and to accelerate technology transfer for defense, aerospace, and commercial users.
Target Audience
Primary customers are defense contractors, aerospace OEMs, satellite communications providers, and commercial RF system integrators that require high‑performance, frequency‑agile microwave components for phased‑array radars, electronic warfare, and broadband communication links.
Features
- Custom III‑V MMICs built on HEMT and HBT processes delivering >30 W output power and <‑9 dB noise figure from 300 MHz to 100 GHz
- Fully integrated transmit/receive modules with on‑chip bias networks, impedance matching, and hermetic packaging for rugged field deployment
- Adaptive circuit topologies (e.g., tunable LNA/PA, programmable phase shifters) that support real‑time frequency agility and beamforming in phased‑array arrays
- Proprietary design‑for‑manufacturability (DFM) flow that includes EM‑co‑simulation, layout verification, and automated test‑vector generation
- Secure, low‑latency data interface options (RF‑over‑fiber, high‑speed digital I/O) for seamless integration with radar, communications, and sensing platforms
- Consulting and co‑development programs that provide system‑level RF architecture guidance, performance modeling, and qualification support