RF Budget Analysis: Precision Cascade Simulation
Replace error-prone spreadsheets with a dynamic, visual RF chain builder. RSD App allows you to cascade amplifiers, mixers, filters, and attenuators with absolute precision, calculating critical system metrics in seconds.

Optimize your system cascade with pinpoint accuracy.
Designing a robust RF system requires a deep understanding of how each component affects the whole. RSD App’s RF Budget Analysis tool allows you to visually construct your signal chain using our intuitive drag-and-drop interface. Instantly calculate comprehensive cascaded performance metrics from input to output, ensuring your design meets strict system requirements before you ever touch a piece of hardware.
Key Capabilities:
Visual Signal Chain Routing: Drag, drop, and connect your components to rapidly build and modify your system architecture.
Comprehensive Gain & Power Tracking: Accurately model both Linear & Non-Linear Gain, and pinpoint critical power thresholds across the cascade, including Input/Output 1dB Compression (IP1dB, OP1dB) and Saturation Power (Psat).
Advanced Noise & Sensitivity Metrics: Evaluate absolute system limits with detailed calculations for Noise Figure, Noise Spectral Density (NSD), Minimum Detectable Signal (MDS), and overall receiver Sensitivity.
Linearity & Dynamic Range: Prevent signal distortion by tracking Input/Output Third-Order Intercepts (IIP3, OIP3), Spurious-Free Dynamic Range (SFDR), and total system Dynamic Range.
Phase & Timing Precision: Ensure absolute signal integrity with deep insights into Phase Noise and Jitter as your signal propagates through the chain.
