Keysight Technologies Inc. Frequency extension for 85574A option 100 - 9 kHz to 20 MHz
The Keysight 85574A-209 is a frequency extension option for the 85574A RF Preselector, specifically designed to enable operation from 9 kHz to 20 MHz when used with the 85574A Option 100. This extension allows users to analyze signals in the low-frequency range, expanding the measurement capabilities of the 85574A preselector. The 85574A-209 is intended for applications requiring precise signal analysis in the 9 kHz to 20 MHz frequency band, such as EMI compliance testing and low-frequency signal characterization. It is an official accessory from Keysight Technologies, ensuring compatibility and performance.
