PE7208-3

Overview

The Pasternack PE7208-3 is a fixed RF attenuator module designed for signal power reduction in radio frequency systems. It features an N-type female connector on one side and an N-type male connector on the other, facilitating inline integration into coaxial transmission lines. The component operates within a frequency range of 0 Hz to 6 GHz and maintains a characteristic impedance of 50 Ohms. It provides a precise attenuation value of 3 dB and is rated to handle up to 100 Watts of power. This directional attenuator is constructed as an in-line module suitable for high-power applications requiring stable signal management across its specified bandwidth.

Feature Summary

• Provides fixed 3 dB attenuation for signal level control
• Supports high power handling up to 100 Watts
• Operates effectively from DC to 6 GHz frequency range
• Features N-type female to N male connector interface

Applications

• Radio frequency test and measurement setups
• Signal conditioning in communication infrastructure
• Power monitoring and control circuits
• Laboratory equipment calibration

Procurement Notes

Verify the specific connector gender configuration matches the system requirements, ensuring the input is female and output is male. Confirm that the operating environment remains within the 100 Watt power limit and 6 GHz frequency cap. Check for RoHS compliance status if environmental regulations apply to the deployment location. Ensure physical dimensions fit the available space in the assembly housing.

Selection Notes

Select this model when a fixed 3 dB reduction is required at N-type interfaces. Consider the 100 Watt power rating for high-energy applications where lower-rated components might fail. Verify compatibility with existing N-type connectors in the chain. Evaluate the 6 GHz bandwidth against the highest frequency component of the signal spectrum to ensure no performance degradation occurs at higher frequencies.

Part Context

This component belongs to Pasternack's series of fixed attenuators, which are engineered for consistent signal attenuation without active components. The PE7208 series typically includes various attenuation values such as 10 dB, 20 dB, and 30 dB, all sharing similar connector types and power ratings. These modules are part of a broader portfolio of RF passive components used to manage signal integrity in complex electronic systems.

Replacement Considerations

Compatible substitutes include other 3 dB fixed attenuators with N-type female-to-male interfaces and 50 Ohm impedance. Ensure any replacement supports at least 100 Watts power handling and covers the 0-6 GHz range. Models like the PE7208-3 from the same manufacturer offer direct interchangeability if connector genders and attenuation values match exactly.