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Agilent Technologies 85225F manual Performing a Coaxial System Measurement Calibration, Networks

Models: 85225F

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Enhancing Measurement Accuracy A

Performing a Coaxial System Measurement Calibration

Complete the following steps to perform a coaxial system measurement calibration and increase the accuracy of your device measurements. Modify these instructions as necessary to perform an in- fixture or on wafer measurement calibration.

To perform the system measurement calibration

Step

Action

Note

 

 

 

1 Preset the network

On the network analyzer, press Preset.

 

analyzer.

 

 

2Open the Calibration Wizard and choose a guided calibration.

aIn the network analyzer’s Calibration menu, select Calibration Wizard... .

bIn the Calibration Wizard dialog box, select Use Mechanical Stds... in the Guided Calibrations group box.

3 Choose the DUT

a

In the Guided Calibration: Select DUT

connector types.

 

Connectors dialog box, select the

 

 

appropriate DUT connector type for the

 

 

connections the Port 1 and Port 2 bias

 

 

networks.

 

b

Click Next.

4Choose the calibration kit. a In the Guided Calibration: Select Version 2 Cal Kits dialog box, select the appropriate calibration kit (for example 85056D) for the Port 1 and Port 2 bias network.

bClick Next.

Installation and User’s Guide

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85225F specifications

Agilent Technologies 85225F is a high-performance microwave signal generator designed for the most demanding test and measurement applications in the RF and microwave frequency domains. This versatile instrument is a vital tool for engineers and technicians who require precise and reliable signal generation in various fields such as telecommunications, aerospace, and electronic warfare.

One of the main features of the Agilent 85225F is its frequency coverage, which spans from 0.1 to 26.5 GHz. This broad frequency range allows users to address a wide array of applications, including component testing, system verification, and radar signal simulation. With exceptional frequency resolution and accuracy, the 85225F ensures the generation of clean and stable signals tailored to specific operational requirements.

The 85225F incorporates advanced phase-locked loop (PLL) technology, which contributes to its superior frequency stability and low phase noise. This technology is crucial for applications requiring precise signal integrity and minimal jitter, such as digital communications and high-frequency circuit testing. The instrument’s low phase noise is particularly advantageous for sensitive measurements and data transmission systems where signal quality is paramount.

In addition to its impressive frequency and phase noise characteristics, the Agilent 85225F features multiple modulation capabilities, including amplitude modulation (AM), frequency modulation (FM), and pulse modulation. These modulation options enable users to simulate a wide variety of real-world signals and testing conditions, enhancing the versatility of the instrument in various testing environments.

The 85225F also offers a user-friendly interface that facilitates ease of operation. The clear LCD screen displays essential parameters and settings, allowing users to make adjustments quickly and efficiently. Furthermore, the instrument supports remote programming and automation through its GPIB or LAN connectivity options, making it suitable for integration into larger test systems.

Another notable characteristic of the Agilent 85225F is its compact design, which does not compromise on performance. This space-saving design makes it ideal for both lab and field applications, allowing engineers to transport the generator with ease, while still maintaining the ruggedness required for demanding environments.

Overall, the Agilent Technologies 85225F stands out as a robust and reliable microwave signal generator, equipped with state-of-the-art features and technologies that cater to the needs of modern RF testing. Its broad frequency coverage, advanced modulation capabilities, low phase noise, and user-friendly interface make it an essential tool for a wide range of applications in the RF and microwave sector.