N4433D 4-port ECal Module, 300kHz – 26,5GHz, 3,5mm(f)

Keysight N4433D – 4-port ECal Module, 300 kHz – 26.5 GHz, 3.5 mm (f) 
Options included:     
• 003 – 300 kHz to 26.5 GHz    
• 010 – Four 3.5 mm female connectors on module    

The Keysight N4433D RF electronic calibration (ECal) module makes calibration of vector network analyzers fast, easy, and accurate.

ECal is a precision, single-connection calibration.
• Precision 4-ports RF ECal module with high accuracy
• Frequency coverage from DC/300 KHz to 26.5 GHz
• Fast, easy, and accurate full 4-ports calibration
• Supports 3.5 mm connectors. Connectors selection covers both female and male connectors type.
• Direct control from Keysight vector network analyzers via USB