General Information

Calibration Kit Overview

Lowband Loads

The lowband loads are metrology-grade, 50 ohm terminations which have been optimized for lowband performance up to 2 GHz. The rugged internal structure provides for highly repeatable connections. A distributed resistive element on sapphire provides excellent stability and return loss.

Sliding Loads

The sliding loads in this kit are designed to provide excellent performance from 3 GHz to 18 GHz. The inner and outer conductors of the airline portion are precision machined to state-of-the-art tolerances. Although the sliding load has exceptional return loss, its superior load stability qualifies it as a high-performance device.

The sliding load was designed with the ability to extend the inner conductor for connection purposes and then pull it back to a preset pin depth. This feature is critical since it minimizes the possibility of damage during the connection, while maintaining a minimum pin depth to optimize performance.

Adapters

Like the other devices in the kit, the adapters are built to very tight tolerances to provide good broadband performance. The adapters utilize a dual-beaded connector structure to ensure stable, repeatable connections. The beads are designed to minimize return loss and are separated far enough so that interaction between the beads is minimized.

Calibration Definitions

The calibration kit must be selected and the calibration definitions for the devices in the kit installed in the network analyzer prior to performing a calibration. Refer to your network analyzer user’s guide for instructions on selecting the calibration kit and performing a calibration.

The calibration definitions can be:

•resident within the analyzer

•loaded from the provided disk

•entered from the front panel

Installation of the Calibration Definitions

The calibration definitions for the kit may be permanently installed in the internal memory or hard disk of the network analyzer.

If the calibration definitions for the kit are not permanently installed in the network analyzer, they must be manually entered. Refer to your network analyzer user’s guide for instructions.

Equipment Required but Not Supplied

Connector cleaning supplies and various electrostatic discharge (ESD) protection devices are not supplied with the calibration kit but are required to ensure successful operation of the kit. Refer to Table 6-2 on page 6-4for ordering information.

85054B

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Agilent Technologies 85054-90049 manual Calibration Definitions, Equipment Required but Not Supplied
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85054-90049 specifications

Agilent Technologies 85054-90049 is a high-performance calibration kit designed for vector network analysis across a wide range of frequencies. This kit is an indispensable tool for engineers and technicians involved in the measurement and characterization of RF components, ensuring accuracy and reliability in their testing processes.

One of the main features of the 85054-90049 calibration kit is its ability to provide accurate calibration across multiple frequency bands, including microwave and millimeter-wave frequencies. This versatility is crucial for professionals who work with different types of RF devices, such as amplifiers, filters, and antennas. The kit supports a frequency range of up to 67 GHz, making it suitable for a variety of applications in the telecommunications and aerospace industries.

The calibration kit utilizes precision standards and adapters that ensure low insertion loss and minimal reflection. These components are engineered to provide high stability and repeatability in measurements, which is vital for maintaining quality control in manufacturing processes or during research and development stages. The accuracy of the calibration is further enhanced by the materials used in the construction of the connectors and adapters, which are designed to minimize signal degradation.

Another key technology employed in the Agilent 85054-90049 is its rugged design, intended to withstand the demands of laboratory environments as well as field applications. The kit is portable, allowing engineers to perform precision measurements wherever needed without compromising on performance. Its compact design and durable case make it an ideal choice for field applications.

The 85054-90049 calibration kit is also compatible with Agilent's range of vector network analyzers, creating a seamless user experience. The calibration process, supported by comprehensive software tools, is designed to be user-friendly, allowing technicians to perform calibrations quickly and accurately. In addition, the kit comes with detailed documentation that includes calibration procedures, ensuring that even those new to RF testing can follow along with ease.

In summary, the Agilent Technologies 85054-90049 is a state-of-the-art calibration kit that combines high performance, compatibility, and durability. Its advanced features cater to various RF testing needs, making it a vital resource for professionals in industries where precision measurements are of utmost importance. Whether in laboratories or field settings, this calibration kit stands out as a benchmark for quality in RF and microwave measurement applications.
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