
R&S Fswp26 Phase Spectrum Noise Analyzer and Vco Tester. All-in-One Analyzer: Combines high-end signal, spectrum analyzer, and phase noise tester in one unit. High Sensitivity Measurement: Cross-correlation technology enables simultaneous amplitude and phase noise measurement. Wide Frequency Range: Operates from 1 MHz to 50 GHz, extending up to 325 GHz with external mixer. Pulsed Signal Capability: Measures residual phase noise of pulsed signals including impulse noise characterization. Fast Measurement Speed: Measures phase and amplitude noise from highly stable sources in seconds. SCPI Recorder: Simplifies code generation for automated testing workflows. Low Noise Internal Source: Features extremely low-noise internal source for high-precision testing. Flexible Customization: Supports full, minor, and flexible customization from samples or designs.