Modular RF Engineering for Transmit–Receive Systems and SDR Architectures

Modular Capabilities

Power Supply Units (PSU)

Reliable power is the foundation of every RF and digital system. Our PSUs are designed to support sensitive electronics in demanding environments.

Key capabilities include:

• Clean, stable power delivery for RF and digital circuits
• Protection against overvoltage, overcurrent, and short-circuit events
• High efficiency with controlled thermal performance under load
• Programmable outputs with real-time monitoring

Result: stable, protected operation across all connected sub-systems.

Software-Defined Radio (SDR)

Modern RF systems demand adaptability. Our SDR solutions—often built on our ASTRO Ecosystem™—provide a flexible foundation that we tailor to each application.

Key capabilities include:

• Configurable modulation and waveform support
• Real-time digital signal processing optimised for system constraints
• Seamless integration with RF front-end modules
• Scalable architectures, from ASTRO™-based designs to fully custom implementations

Result: adaptable transceiver performance that evolves with your requirements.

Frequency Conversion & Signal Processing

This module provides precise control over signal routing and conditioning across RF chains.

Key capabilities include:

• Wideband frequency translation across multiple bands
• Low-distortion, high-fidelity signal processing
• Programmable mixing and filtering architectures
• Integration with SDRs, amplifiers, and antenna systems

Power Amplifiers (PA)

Our PAs are designed to deliver efficient, linear output tailored to your system requirements.

Key capabilities include:

• High linearity and efficiency for RF signal integrity
• Wideband and multi-band operation options
• Rugged thermal and environmental performance
• Configurable output power levels
• Integration with full RF chains

Low-Noise Amplifiers (LNA)

Receiver performance depends on sensitivity and signal clarity. Our LNAs are optimised for minimal noise contribution.

Key capabilities include:

• Ultra-low noise figures for weak signal detection
• High linearity under strong-signal conditions
• Configurable gain structures
• Single-band or wideband configurations
• Seamless RF chain integration

Filtering & Antenna Interfaces

We design RF front-end interfaces that ensure clean signal transfer between the air interface and system electronics.

Key capabilities include:

• Custom filtering for interference and spurious rejection
• Band-specific and wideband designs
• Optimised impedance matching for maximum power transfer
• RF signal conditioning for system compatibility
• Integration across amplifiers, SDRs, and LNAs

Synchronisation & Timing

Accurate timing ensures system-wide coherence across complex RF architectures.

Key capabilities include:

• Precision clock distribution across all sub-systems
• Low-jitter timing for RF and digital processing stability
• Flexible synchronisation methods (GPS-disciplined, networked, internal)
• Scalable multi-channel timing architectures
• Integration-ready timing interfaces

Conclusion

Slipstream Design delivers modular RF and digital systems engineered for performance, reliability, and adaptability. Each sub-system is designed to integrate seamlessly into a complete transmit–receive architecture or operate independently where required.