The HP 85062A electronic calibration system consists of a control unit and a connector-specific calibration module. The control unit provides communication and control for the calibration module. The 85062A (3.5 mm) is an electronic calibration module that must be controlled by the 85060C control unit.
Electronic calibration (ECal) is a precision, single-connection, one- or two-port calibration technique that uses fully traceable and verifiable electronic standards. ECal provides accurate, repeatable measurements while bringing convenience and simplicity to your daily calibration routine. ECal replaces the traditional calibration technique that uses mechanical standards.
With mechanical standards, numerous connections to the test ports are required for a single calibration. These traditional calibrations require intensive operator interaction, which is prone to errors. With ECal, a complete two-port calibration can be achieved with a single connection of the ECal module and minimal operator interaction. This results in more repeatable calibrations and less wear on the connectors… and on you. Non-insertable device calibrations are just as convenient and simple.
• Complete two-port calibration with a single connection for simple calibrations
• Precision slotless connectors provide greater measurement accuracy and repeatability than standard connectors
• Simple user interface
• Compatible with network analyzers
• Simple, non-insertable calibrations
This module is an integral part of an electronic calibration system and serves several important functions:
- Calibration automation:
The HP 85062A is used to automate the VNA calibration process. Instead of performing the calibration manually using mechanical calibration standards (such as the kits mentioned above), this module allows the calibration to be performed automatically, which saves time and reduces the possibility of human error.
- Improved accuracy and repeatability:
By automating calibration, the HP 85062A helps improve the accuracy and repeatability of VNA measurements. This is because the electronic calibration process is more precise and less susceptible to errors than manual calibration.
- Frequency and power calibration:
The electronic calibration module makes it possible to perform calibrations over a wide range of frequencies and power levels. This is crucial for applications that require accurate measurements across different frequency ranges and signal levels.
- Greater efficiency in the laboratory and in production:
By automating the calibration process, the HP 85062A improves efficiency in laboratory and production environments. It enables fast, accurate calibrations, which reduces equipment downtime and increases productivity.
In summary, the HP 85062A electronic calibration module is an important tool for improving the accuracy, repeatability and efficiency of measurements made with vector network analyzers in a wide variety of RF and microwave applications.
