SA18N25WA-06

Attenuators Overview

The SA18N25WA-06 is a fixed attenuator manufactured by Fairview Microwave, designed for RF applications up to 18 GHz. It features N-type connectors with a male plug on one end and a female jack on the other. The unit provides a nominal attenuation of 6 dB at a 50 Ohm impedance. It is rated for a maximum power handling capacity of 25 Watts. The device incorporates a heatsink body to manage thermal loads during operation. Key electrical specifications include a Voltage Standing Wave Ratio (VSWR) of 1.6. The component operates within a temperature range from -55°C to +125°C.

Attenuators Feature Summary

• Incorporates a heatsink body structure for enhanced thermal management during high-power operation.
• Features N-type connectors providing male plug to female jack interface compatibility.
• Delivers fixed 6 dB attenuation across a frequency range extending up to 18 GHz.

Attenuators Applications

• RF signal path attenuation in microwave communication systems
• Test and measurement setups requiring precise signal level reduction
• High-power transmitter output stage protection

Attenuators Procurement Notes

Verify the specific connector gender configuration matches the system requirements, as variations exist within the product line. Confirm that the 25 Watt power rating aligns with the peak power levels present in the application circuit. Ensure the operating temperature environment falls within the specified -55°C to +125°C range to maintain performance integrity and longevity.

Attenuators Selection Notes

Select this model when a fixed 6 dB loss is required in an N-type connected system. Consider the 25 Watt power rating for high-power applications where standard attenuators might fail. The 18 GHz frequency capability makes it suitable for broadband microwave testing. Evaluate the physical dimensions and heatsink requirements against available space in the assembly.

Attenuators Part Context

This component belongs to the series of connectorized attenuators produced by Fairview Microwave. These devices are engineered for robust performance in demanding RF environments. The product line typically offers various attenuation values and power ratings to suit different system needs. The use of N-type connectors ensures compatibility with standard coaxial infrastructure found in telecommunications and industrial equipment.

Attenuators Replacement Considerations

FMAT7604-06

Attenuators FAQ

What is the maximum power handling capability of the SA18N25WA-06?

The component is rated to handle up to 25 Watts of continuous power.

Does the SA18N25WA-06 have a heatsink?

Yes, the device features a heatsink body to assist in dissipating heat generated during operation.