High-Performance RF Modules for Engineers, Makers & Telecom Applications
Reliable wideband amplifiers, attenuators, and RF building blocks — engineered for lab testing, SDR systems, wireless R&D, and commercial integration.
High-Performance RF Building Blocks for Communication, SDR, and Lab Testing
Upgrade your RF projects with precision-engineered modules designed for wideband performance and reliability. These featured products deliver clean signal amplification, accurate attenuation control, and stable behavior across demanding wireless, SDR, and laboratory environments. Whether you're boosting weak RF signals or fine-tuning your test setup, these modules provide professional-grade performance in a compact and easy-to-use form.
15.5 dB Digital attenuator 0.02 - 3GHz
- 0–15.5 dB attenuation range
- 0.5 dB precision steps
- USB-C powered
- Ideal for RF testing & signal control

Low noise amplifier board 0.05 - 3GHz
- Wideband frequency support
- Compact PCB module
- SMA connectors
- Ideal for SDR, IoT, antennas & RF prototyping

Designed for Real-World RF Applications
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Antenna Testing
Reliable for research, calibration, and measurement setups.
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Wireless Communication
Boosts weak signals and stabilizes RF performance.
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SDR & Spectrum Monitoring
Enhances reception range and improves signal-to-noise ratio.
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RF Lab & Prototyping
Simplifies wideband testing with known and stable characteristics.
About Us
Engineering-Driven RF Performance
We are a young company based in Porto, dedicated to the development of RF solutions. In a market that perhaps now, more than ever, is experiencing rapid expansion, we believe we can add value through disruptive, high‑quality products that support engineers in equipment testing and provide off‑the‑shelf RF blocks for rapid prodct development.
Our products:
Amplifiers, Digital attenuators.
Comming soon:
Bandpass filters.
Engineered Quality. Trusted Service.
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Secure Payments
Your payments are protected with encrypted checkout and globally trusted payment providers.
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Fast Worldwide Shipping
We deliver globally with reliable carriers to ensure your RF modules arrive safely and on time.
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Verified RF Performance
Every module is tested and validated to guarantee consistent, accurate RF performance.
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Also available on Ebay
Available on eBay for secure purchasing, buyer protection, and added convenience.