PE7087-20

Overview

The Pasternack PE7087-20 is a fixed RF attenuator designed for interconnect applications. It provides a nominal attenuation of 20 dB with an operating frequency range from DC to 26 GHz. The device features SMA male to SMA female connectors and is rated for a maximum power handling of 2 Watts at the stated attenuation value. The body is constructed from passivated stainless steel, ensuring durability in various environments.

Feature Summary

• Fixed 20 dB attenuation performance
• Wideband operation up to 26 GHz
• SMA male to SMA female coaxial interface
• Passivated stainless steel housing

Applications

• RF signal level reduction in test and measurement setups
• Microwave circuit impedance matching and isolation
• Signal conditioning in high-frequency communication systems

Procurement Notes

Verify the specific attenuation value (20 dB) and connector type (SMA) against system requirements. Confirm that the 2 Watt power rating and 26 GHz frequency limit align with operational parameters. Ensure compatibility with existing SMA interfaces before integration into the design.

Selection Notes

Select this component when a precise 20 dB reduction is required within the DC to 26 GHz spectrum. Consider the 2 Watt power handling capacity for signal integrity. The SMA interface ensures standard connectivity, while the stainless steel body offers robust mechanical protection for demanding applications.

Part Context

This model belongs to Pasternack's series of fixed coaxial attenuators. It utilizes a standard inline module format with SMA connectors. The product line typically includes variants with different attenuation values, all sharing similar frequency and power specifications. The PE7087-20 specifically addresses the need for significant signal reduction in microwave frequencies.

Replacement Considerations

Compatible substitutes include other 20 dB fixed attenuators with SMA interfaces and comparable frequency ranges. Verify that alternative models support at least 26 GHz operation and 2 Watt power handling. Ensure connector gender and polarity match the existing assembly to maintain electrical continuity.