FMAT7487-2

Attenuators Overview

The FMAT7487-2 is a fixed attenuator manufactured by Fairview Microwave, designed for radio frequency applications. It features an SMA male (plug) to SMA female (jack) configuration and provides a nominal attenuation of 2 dB. The component operates within a frequency range extending up to 26.5 GHz. It is rated for a power handling capacity of 2 Watts and maintains a Voltage Standing Wave Ratio (VSWR) of 1.3. The unit utilizes a brass body with nickel plating and weighs approximately 10 grams.

Attenuators Feature Summary

• Provides precise 2 dB signal attenuation for RF circuitry
• Operates effectively across a wide bandwidth up to 26.5 GHz
• Features durable brass construction with nickel plating for corrosion resistance

Attenuators Applications

• RF signal level adjustment in communication systems
• Test and measurement equipment calibration
• Microwave circuit protection and impedance matching

Attenuators Procurement Notes

Verify the SMA connector gender configuration matches the system requirements before integration. Confirm that the 2 Watt power rating and 26.5 GHz frequency limit align with operational parameters. Ensure environmental conditions remain within specified temperature ranges to maintain performance stability and longevity.

Attenuators Selection Notes

Select this model when a low insertion loss value is required alongside high-frequency capability. The SMA interface ensures compatibility with standard RF test gear. Consider the physical dimensions and mounting style if space constraints exist within the assembly enclosure.

Attenuators Part Context

This component belongs to the FMAT7487 series of fixed attenuators from Fairview Microwave. The series offers various attenuation values while maintaining consistent electrical performance characteristics. These units are engineered for reliability in demanding RF environments requiring stable signal reduction.

Attenuators Replacement Considerations

Equivalent parts include FMAT7487-4 and FMAT7487-6 from the same manufacturer. Cross-brand substitutes must match the 2 dB attenuation, SMA connectors, and 26.5 GHz frequency limit.