PE7009-30

Overview

The Pasternack PE7009-30 is a fixed RF attenuator designed for 75 Ohm systems. It features BNC male to BNC female connectors and provides a nominal attenuation of 30 dB. The device operates within a frequency range of 0 Hz to 1 GHz. It is rated for a maximum power handling of 1 Watt at the specified attenuation value. The unit utilizes a brass body with nickel plating for durability and corrosion resistance.

Feature Summary

• Provides precise 30 dB signal reduction in 75 Ohm environments
• Utilizes durable brass construction with nickel plating
• Supports operation up to 1 GHz frequency range

Applications

• Signal level adjustment in 75 Ohm video distribution networks
• Attenuation requirements in broadcast transmission lines
• Impedance matching and signal control in RF test setups

Procurement Notes

Verify that the application requires a 75 Ohm impedance system, as this component is not compatible with standard 50 Ohm infrastructure without adapters. Confirm that the operating frequency does not exceed 1 GHz and that the signal power remains within the 1 Watt rating to ensure proper device function and longevity.

Selection Notes

Select this model specifically for applications requiring fixed 30 dB attenuation in 75 Ohm circuits. Ensure connector compatibility with existing BNC interfaces. Consider thermal management if continuous power near the 1 Watt limit is expected, although the brass body aids in heat dissipation.

Part Context

This component belongs to the Pasternack PE7009 series of fixed attenuators. The series offers various attenuation values from 3 dB to 30 dB, all maintaining the 75 Ohm characteristic impedance and BNC connector interface suitable for legacy and specific broadcast standards.

Replacement Considerations

Compatible substitutes include other manufacturers' 30 dB fixed attenuators with 75 Ohm impedance and BNC male/female connectors. Verify that alternative parts meet the same 1 GHz frequency and 1 Watt power specifications.