SA18N5WA-04

Attenuators Overview

The SA18N5WA-04 is a fixed attenuator manufactured by Fairview Microwave, designed for RF applications up to 18 GHz. It provides a nominal attenuation of 4 dB with a 50 Ohm impedance. The unit features N Male (Plug) to N Female (Jack) connectors and is rated for 5 Watts of power handling. Key electrical specifications include a VSWR of 1.35:1. The device utilizes a heatsink body construction to manage thermal loads effectively within its operational frequency range.

Attenuators Feature Summary

• Provides precise 4 dB signal attenuation in a compact coaxial format
• Features robust N-type male-to-female connector interface for reliable integration
• Utilizes a heatsink body design to support continuous 5 Watt power dissipation
• Maintains low voltage standing wave ratio for minimal signal reflection

Attenuators Applications

• RF test and measurement setups requiring specific signal reduction
• Wireless communication systems operating within the specified frequency range
• Signal conditioning in high-frequency circuit boards and modules
• Laboratory equipment calibration and verification processes

Attenuators Procurement Notes

Verify the exact model designation against official Fairview Microwave documentation before procurement. Confirm that the required power rating and connector configuration match the system requirements. Ensure compliance with relevant regulatory standards such as RoHS if applicable. Cross-reference part numbers with authorized distributors to avoid counterfeit components. Validate technical specifications directly from the manufacturer datasheet prior to purchase.

Attenuators Selection Notes

Select this component when a fixed 4 dB attenuation is required at frequencies up to 18 GHz. Consider the 5 Watt power rating to ensure safe operation under expected load conditions. The N-type connector interface dictates compatibility with existing cabling and fixtures. Evaluate the heatsink body requirement for thermal management needs in enclosed environments. Compare VSWR performance against system tolerance limits for optimal signal integrity.

Attenuators Part Context

This component belongs to the series of connectorized attenuators produced by Fairview Microwave. These devices are engineered for stability and precision in radio frequency environments. The product line typically includes various attenuation values and power ratings to suit diverse application needs. The SA18N5WA-04 represents a specific configuration within this broader family of passive RF components.

Attenuators Replacement Considerations

SA18N5WA-10

Attenuators FAQ

What is the maximum operating frequency for the SA18N5WA-04?

The maximum operating frequency is 18 GHz.

What type of connectors does this attenuator use?

It uses an N Male (Plug) to N Female (Jack) connector interface.