This service guide provides troubleshooting procedures, hardware option descriptions, and assembly replacement instructions for Agilent PSA Series spectrum…
This document serves as a comprehensive service manual for the Agilent PSA Series of Spectrum Analyzers. It covers multiple models including the E4440A through E4448A, providing detailed documentation on hardware options and specific troubleshooting procedures for various instrument sections.
The guide is structured to assist qualified personnel in diagnosing and repairing failures across different subsystems, such as the RF section, synthesizer, IF section, processor, power supply, and display. It includes specific instructions for verifying faulty assemblies, performing quick checks, and utilizing service features like auto-align tests.
| Frequency Range (E4440A) | 3 Hz – 26.5 GHz |
|---|---|
| Frequency Range (E4448A) | 3 Hz – 50 GHz |
| Warranty Period | one year from date of shipment |
Servicing instructions are for use by qualified personnel only.
The product must be disconnected from all voltage sources to avoid exposure to dangerous voltages.