Agilent E5052B Signal Analyzer Phase Noise Measurement Application Note

About this manual

The document describes a measurement method for evaluating the phase noise and amplitude noise of a free‑running voltage‑controlled oscillator (VCO) with the Agilent E5052B signal analyzer. It includes a step‑by‑step procedure, recommended spectrum analyzer settings, and example results.

Additional information about the authorized distributor Leekawa Measurement Equipment Co., Ltd. is provided, along with contact details for customers in China, Hong Kong, and Shenzhen. This manual is written in Chinese.

What's inside

• Introduction
• Phase Noise Measurement of Free‑Running VCO
• Measurement Setup and Spectrum Analyzer Settings
• Results and Data Interpretation
• Distributor Information

Specifications

Frequently asked questions

What method is used to measure VCO phase noise with the E5052B?

The phase noise is measured using the spectrum analyzer function of the Agilent E5052B with specific settings for frequency span and resolution bandwidth.

Who is the authorized Agilent distributor in China?

Leekawa Measurement Equipment Co., Ltd. is the authorized distributor for Agilent and Leader test instruments in China.