PE70A5017

Overview

The PE70A5017 is an absorptive, 7-bit digitally controlled programmable attenuator manufactured by Pasternack. It operates across a broadband frequency range from 1 GHz to 20 GHz. The device provides a typical maximum attenuation of 63.5 dB with a step size of 0.5 dB. It features field-replaceable SMA connectors and is housed in an aluminum body.

Feature Summary

• Absorptive design for broadband operation
• Digitally controlled 7-bit programmability
• Field-replaceable SMA connectors

Applications

• RF test and measurement systems
• Wireless communication infrastructure
• Microwave circuit characterization

Procurement Notes

Verify the specific connector type and cable length requirements against the official datasheet before ordering. Confirm that the digital control interface matches your system's logic levels. Ensure the operating frequency range covers your application needs up to 20 GHz. Check RoHS compliance status if required by your procurement policy.

Selection Notes

Select this component when a wide bandwidth from 1 GHz to 20 GHz is required. The 0.5 dB step size offers fine attenuation control. Consider the aluminum housing for thermal management. Verify compatibility with existing SMA interfaces in your setup.

Part Context

This part belongs to Pasternack's line of RF attenuators. It is designed for high-frequency applications requiring precise signal level adjustment. The absorptive technology ensures good VSWR performance across the specified band.

Replacement Considerations

Check for compatible models within the PE70A series. Verify that substitute parts maintain the 1-20 GHz frequency range and 7-bit resolution. Ensure connector types match exactly.