PE7029-20

Overview

The Pasternack PE7029-20 is a fixed RF attenuator module designed for in-line applications. It provides a nominal attenuation of 20 dB with a characteristic impedance of 75 Ohms. The device utilizes N-Type connectors and is rated for a maximum power handling capacity of 1 Watt. Its operational frequency range extends from 0 Hz to 1 GHz, making it suitable for standard radio frequency signal processing tasks within this bandwidth.

Feature Summary

• Provides precise 20 dB signal attenuation
• Designed for 75 Ohm impedance systems
• Utilizes robust N-Type connector interface
• Rated for 1 Watt continuous power handling

Applications

• RF signal level reduction in 75 Ohm transmission lines
• Test and measurement equipment signal conditioning
• Broadcasting system signal management
• Cable television network component integration

Procurement Notes

Verify the specific connector gender configuration (male-to-female or male-to-male) against project requirements, as datasheets may vary by suffix. Confirm that the 1 Watt power rating aligns with peak signal levels in the target circuit. Ensure the 75 Ohm impedance matches the surrounding infrastructure to prevent signal reflection issues.

Selection Notes

Select this model when a fixed 20 dB loss is required in a 75 Ohm environment up to 1 GHz. It serves as an alternative to adjustable attenuators when constant attenuation is sufficient. Consider the physical form factor of the in-line module for space-constrained installations compared to bulkhead mount options.

Part Context

This component belongs to the Pasternack PE7029 series of fixed attenuators. The series offers various attenuation values and impedance options, primarily targeting 75 Ohm applications common in video and broadcast industries. The PE7029-20 specifically addresses the need for significant signal reduction in these standardized RF environments.

Replacement Considerations

Compatible substitutes include other 20 dB, 75 Ohm, N-Type fixed attenuators from manufacturers such as HUBER+SUHNER or Amphenol. Verify that replacement parts maintain the same 1 Watt power rating and 1 GHz frequency limit to ensure equivalent performance in the existing circuit.