Keysight-Agilent N4433A

Microwave electronic calibration

The Agilent N4433A Microwave electronic calibration (ECal) module makes calibration of vector network analyzers fast, easy, and accurate. ECal is a precision, single-connection calibration technique for your vector network analyzer. Performing a full three- or four-port calibration takes less than half the time and number of connections using ECal versus mechanical cal kits. Furthermore, the accuracy of the calibration is comparable to mechanical methods. Traditional mechanical calibrations require intensive operator interaction, which is prone to errors. With ECal, the operator simply connects the ECal module to the network analyzer and the software controls the rest.

Key Features & Specifications

• 300 kHz to 20 GHz frequency range
• Standard 3.5 mm (f) connectors
• Fast full 3- or 4-port calibration with a single connection
• NIST traceable accurate calibrations
• Reduced connector wear
• USB interface for direct control with PNA and ENA series of network analyzers
• Reliable solid-state switching
• Mixed 3.5 mm male/female connectors option available

• 010 - Four 3.5 mm female connectors
• 101 - Port A connector is 3.5 mm female
• 102 - Port A connector is 3.5 mm male
• 150 - Wooden storage box
• 1A7 - ISO 17025 compliant calibration
• 201 - Port B connector is 3.5 mm female
• 202 - Port B connector is 3.5 mm male
• 301 - Port C connector is 3.5 mm female
• 302 - Port C connector is 3.5 mm male
• 401 - Port D connector is 3.5 mm female
• 402 - Port D connector is 3.5 mm male
• 801 - Label for mixed connectors
• A6J - ANSI Z540 compliant calibration
• UK6 - Commercial calibration certificate with test data

Keysight-Agilent N4433A datasheet & specifications