PE7213-20

Overview

The Pasternack PE7213-20 is a fixed coaxial RF attenuator designed for in-line applications. It features an N-type male connector on one side and an N-type female connector on the other, facilitating secure connections within RF signal chains. The unit provides a precise attenuation value of 20 dB across its operational frequency range. Constructed from black anodized aluminum with an integrated heatsink, it ensures thermal stability during operation. This component is rated to handle up to 100 watts of power and operates effectively from 0 Hz to 6 GHz, making it suitable for high-power test and measurement environments.

Feature Summary

• Provides fixed 20 dB attenuation for signal level control
• Features N-type male to N-type female interface configuration
• Utilizes black anodized aluminum housing with directional heatsink design
• Rated for high power handling up to 100 watts

Applications

• RF signal chain power reduction
• Test and measurement equipment interconnects
• Communication system signal conditioning
• Antenna feed line attenuation

Procurement Notes

Verify the specific model number PE7213-20 against official Pasternack documentation to confirm the 20 dB attenuation value and 100W power rating. Ensure that the N-type connector gender and orientation match the system requirements. Check for RoHS compliance status if environmental regulations apply to the deployment environment. Confirm the frequency range specification aligns with the intended application bandwidth.

Selection Notes

Select this component when a fixed 20 dB loss is required between 0 Hz and 6 GHz. Consider the 100W power rating for high-power applications where standard attenuators may overheat. The N-type interface is suitable for benchtop or permanent installations requiring robust mechanical connections. Evaluate the physical size constraints due to the heatsink structure compared to smaller surface-mount alternatives.

Part Context

This part belongs to the Pasternack PE7213 series of fixed attenuators. Similar models in this series include the PE7213-30 (30 dB) and PE7213-60 (60 dB), offering different attenuation levels while maintaining the same N-type connector interface and power handling capabilities. The series is designed for consistent performance across various RF frequencies up to 6 GHz.

Replacement Considerations

Compatible substitutes include the Pasternack PE7213-30 and PE7213-60 for different attenuation needs. Generic equivalents must match the N-type male/female interface, 50 Ohm impedance, and 100W power rating. Verify that any replacement maintains the 0-6 GHz frequency range and similar VSWR specifications to ensure signal integrity.