PE7310-50

Overview

The PE7310-50 is a fixed RF attenuator manufactured by Pasternack. It provides a nominal attenuation of 50 dB with an impedance of 50 Ohms. The device operates within a frequency range of DC to 7.5 GHz. It is rated for a maximum power handling capacity of 50 Watts. The component utilizes a 7/16 DIN Female to 7/16 DIN Male connector configuration.

Feature Summary

• Fixed resistive PI attenuator pad design
• Directional in-line module construction
• Black anodized aluminum heatsink body

Applications

• RF signal level reduction
• Test and measurement setups
• Microwave system integration

Procurement Notes

Verify the specific datasheet version from Pasternack Enterprises, Inc. to confirm mechanical dimensions and electrical tolerances. Ensure the 7/16 DIN connector gender matches the system requirements. Cross-reference the 50W power rating against actual operating conditions to prevent thermal damage during procurement validation.

Selection Notes

Select this model when a high attenuation value of 50 dB is required at frequencies up to 7.5 GHz. The 50W power rating supports high-power applications. The 7/16 DIN interface ensures compatibility with standard microwave hardware. Verify that the male-to-female orientation fits the specific circuit topology.

Part Context

This part belongs to the PE7310 series of coaxial attenuators from Pasternack. The series includes variants with different attenuation values, such as PE7310-3 and PE7310-40. All models share similar construction features, including the 7/16 DIN connectors and 50W power rating, differing primarily in their dB loss specifications.

Replacement Considerations

Compatible substitutes include other 50 dB fixed attenuators with 7/16 DIN interfaces. Models like PE7310-50 from the same manufacturer offer identical specifications. Ensure any replacement maintains the 50 Ohm impedance and 7.5 GHz frequency limit.