FMAT7470-20

Attenuators Overview

The FMAT7470-20 is a fixed attenuator manufactured by Fairview Microwave, designed for radio frequency applications. It features an SMP male to SMP female connector configuration and provides a nominal attenuation of 20 dB. The component operates up to a maximum frequency of 26.5 GHz with a 50 Ohm impedance. Constructed with a passivated stainless steel body, it supports a power rating of 2 Watts and maintains a VSWR of 1.3:1. The unit weighs approximately 17 grams and is packaged individually in a bag.

Attenuators Feature Summary

• Provides precise 20 dB signal attenuation using a fixed design
• Utilizes compact SMP male to SMP female interconnects
• Operates reliably at frequencies up to 26.5 GHz
• Features a durable passivated stainless steel housing

Attenuators Applications

• RF signal path conditioning in test and measurement equipment
• Signal level adjustment in wireless communication systems
• Component testing within high-frequency circuit designs

Attenuators Procurement Notes

Verify the specific datasheet version for the FMAT7470-20 to confirm current manufacturing status and compliance certifications. Ensure that the procurement channel sources genuine Fairview Microwave products to guarantee performance specifications. Review the official documentation for handling instructions and environmental operating limits before integration into final assemblies.

Attenuators Selection Notes

Select this component when a fixed 20 dB reduction is required in SMP-based circuits. The 26.5 GHz frequency range suits high-speed digital and RF applications. Consider the 2 Watt power rating for thermal management needs. The stainless steel construction offers durability for repeated connection cycles in benchtop or industrial environments.

Attenuators Part Context

This part belongs to the Fairview Microwave FMAT7470 series of fixed attenuators. The series includes various attenuation values ranging from low to high dB levels, all sharing the same SMP connector interface and physical form factor. This standardization allows for consistent mechanical integration across different signal conditioning requirements within the same system architecture.

Attenuators Replacement Considerations

Direct substitutes include other FMAT7470 variants with different attenuation values, such as the FMAT7470-8 (8 dB). Cross-brand replacements require matching the SMP interface, 50 Ohm impedance, and 26.5 GHz frequency limit. Verify that alternative components meet the same 2 Watt power rating and VSWR specifications.