SA4017-03

Attenuators Overview

The SA4017-03 is a fixed attenuator manufactured by Fairview Microwave, designed for radio frequency applications up to 40 GHz. It features a 2.92mm male plug to 2.92mm female jack interface with a nominal attenuation of 3 dB and an impedance of 50 Ohms. The unit supports a maximum power rating of 5 Watts and maintains a VSWR of 1.45. Constructed with a heatsink body, it operates within a frequency range of 0 Hz to 40 GHz.

Attenuators Feature Summary

• Provides precise 3 dB signal attenuation in a compact inline module design
• Features a robust heatsink body to manage thermal loads at high power levels
• Ensures stable signal integrity through low voltage standing wave ratio performance

Attenuators Applications

• High-frequency test and measurement setups requiring signal reduction
• Radio frequency circuit biasing and isolation networks
• Microwave communication system signal conditioning

Attenuators Procurement Notes

Verify the specific connector gender configuration, as sources indicate a male-to-female interface. Confirm compliance with RoHS standards before integration. Ensure the 5-watt power rating aligns with your system's thermal management capabilities. Check regional availability restrictions as distribution may vary by location.

Attenuators Selection Notes

Select this component when a fixed 3 dB loss is required at frequencies approaching 40 GHz. The 50 Ohm impedance matches standard RF systems. Consider the heatsink design if continuous high-power operation is expected. Ensure physical space accommodates the inline module form factor.

Attenuators Part Context

This part belongs to Fairview Microwave's line of precision RF attenuators. It serves as a passive component for managing signal levels in microwave circuits. The 2.92mm interface allows compatibility with high-frequency connectors while maintaining performance characteristics suitable for demanding RF environments.

Attenuators Replacement Considerations

No public substitute part numbers are confirmed.