PE7021-10

Overview

The Pasternack PE7021-10 is a fixed directional attenuator designed for RF applications. It provides a nominal attenuation of 10 dB with a maximum operating frequency of 1.5 GHz. The device features N male connectors on one side and N female connectors on the other, ensuring compatibility with standard Type N interfaces. It is rated to handle up to 100 Watts of power at the stated attenuation value. The unit utilizes a black anodized aluminum heatsink body to manage thermal dissipation effectively during high-power operations.

Feature Summary

• Directional resistive PI attenuator pad design
• Black anodized aluminum heatsink body for thermal management
• N male to N female connector configuration

Applications

• General-purpose RF test and measurement setups
• Instrumentation signal conditioning
• Telecommunications equipment testing

Procurement Notes

Verify current manufacturing status as this part number may be obsolete. Confirm availability of parametric equivalents from authorized distributors if direct supply is unavailable. Ensure replacement components match the original 10 dB attenuation, 1.5 GHz frequency limit, and 100 Watt power rating specifications to maintain system integrity.

Selection Notes

Select this component when a fixed 10 dB reduction is required in a 50 Ohm system. Consider the directional nature of the attenuator for specific signal flow requirements. Verify that the N-type interface matches existing cabling infrastructure. Ensure the 1.5 GHz upper frequency limit meets the operational bandwidth needs of the application.

Part Context

This model belongs to the Pasternack PE7021 series of fixed coaxial attenuators. The series offers various attenuation values ranging from 6 dB to 40 dB, all sharing similar physical construction and performance characteristics. These units are engineered for robustness in laboratory and field environments, providing reliable signal attenuation across microwave frequencies.

Replacement Considerations

Available substitutes include parametric equivalents such as Amphenol Procom part number 200001758. When selecting a replacement, ensure the substitute maintains identical connector gender, impedance, and power handling capabilities.