PE7212-40

Overview

The Pasternack PE7212-40 is a fixed RF attenuator providing 40 dB attenuation. It operates within a frequency range of 0 Hz to 6 GHz and maintains a 50 Ohm impedance. The device features a 7/16 DIN female connector on one end and an N-type female connector on the other, facilitating directional signal reduction. It is rated for a maximum power handling capacity of 100 Watts at the stated attenuation value. The unit utilizes a black anodized aluminum heatsink body for thermal management.

Feature Summary

• Directional signal attenuation capability
• Black anodized aluminum heatsink body construction
• Mixed connector interface with 7/16 DIN female and N-type female ports

Applications

• RF signal level adjustment in microwave systems
• Test and measurement equipment signal conditioning
• Communication system component protection

Procurement Notes

Verify the specific connector gender and type compatibility with your existing cabling infrastructure before purchase. Confirm that the 100 Watt power rating aligns with your system's peak power requirements. Ensure the 7/16 DIN to N-type configuration matches your design specifications. Check for any environmental sealing requirements if the application involves outdoor or harsh conditions.

Selection Notes

Select this model when a precise 40 dB reduction is required between 7/16 DIN and N-type interfaces. Consider the 100 Watt power handling for high-power applications. Evaluate the 6 GHz frequency limit against your operational bandwidth needs. Compare physical dimensions and mounting options if space constraints exist in the assembly.

Part Context

This component belongs to Pasternack's line of fixed attenuators designed for RF and microwave frequencies. It serves as a passive device to reduce signal amplitude without distortion. The product series typically includes various attenuation values and connector combinations to support diverse system integration needs.

Replacement Considerations

Direct substitutes may include models from the same PE7212 series with different attenuation values, such as PE7212-50 or PE7212-60, if the attenuation requirement changes. Cross-brand replacements must match the 7/16 DIN female to N-type female interface, 50 Ohm impedance, and 100 Watt power rating.