PE7322-30

Overview

The Pasternack PE7322-30 is a fixed RF attenuator designed for high-frequency applications. It features an N male connector on one side and an N female connector on the other, providing a directional signal path. The device offers a precise attenuation value of 30 dB. It operates within a frequency range of 0 Hz to 18 GHz. The unit is rated for a maximum power handling capacity of 50 Watts at the stated attenuation level. The construction utilizes black anodized aluminum for the heatsink body, ensuring thermal stability during operation.

Feature Summary

• Directional signal attenuation with N-type male-to-female interface
• High-frequency operation up to 18 GHz
• Robust thermal management via anodized aluminum heatsink body

Applications

• RF signal level reduction in test and measurement setups
• Impedance matching in microwave communication systems
• Protection of sensitive receiver inputs from high-power signals

Procurement Notes

Verify that the specific order matches the PE7322-30 designation to ensure the correct 30 dB attenuation value. Confirm the N male-to-N female gender configuration aligns with system requirements. Check the operating frequency range against the 18 GHz limit. Ensure the 50 Watt power rating is sufficient for the intended application environment to prevent component damage.

Selection Notes

Select this model when a fixed 30 dB reduction is required between N-type connectors. Consider the 18 GHz upper frequency limit for compatibility with high-speed signals. Evaluate the 50 Watt power handling capability against peak signal levels. Compare with other values in the PE7322 series if different attenuation steps are needed.

Part Context

This component belongs to the Pasternack PE7322 series of fixed coaxial attenuators. The series includes various attenuation values such as 3 dB, 6 dB, and 50 dB models. These units share common design characteristics including N-type interfaces and aluminum construction. The PE7322-30 specifically addresses the need for significant signal reduction in the specified frequency band.

Replacement Considerations

Direct substitutes include other PE7322 series models like PE7322-3 or PE7322-6 if different attenuation values are acceptable. Generic N-type fixed attenuators may replace this part if they meet the 18 GHz and 50 Watt specifications. Verify connector gender and impedance matching before substitution.