SA03B-01

Attenuators Overview

The SA03B-01 is a fixed RF attenuator manufactured by Fairview Microwave, designed for in-line signal reduction within radio frequency systems. It provides a precise attenuation value of 1 dB across a frequency range extending from 0 Hz to 3 GHz. The component operates with a 50 Ohm impedance and supports a maximum power handling capacity of 2 Watts. Constructed with BNC connectors, this unit ensures reliable connectivity in standard RF test and measurement environments while maintaining signal integrity over its specified operational bandwidth.

Attenuators Feature Summary

• Provides fixed 1 dB attenuation for precise signal level control
• Operates effectively from DC up to 3 GHz frequency range
• Features BNC connector interfaces for standard system integration
• Supports continuous wave power levels up to 2 Watts

Attenuators Applications

• RF signal testing and measurement setups
• Communication system signal conditioning
• Laboratory equipment interconnects
• Antenna feed line adjustments

Attenuators Procurement Notes

Verify the specific part number SA03B-01 against official Fairview Microwave documentation to confirm current availability and technical specifications. Ensure that the required attenuation value, frequency range, and power rating align with your system design requirements before procurement. Check for any updated datasheets or compliance certifications relevant to your region's regulatory standards.

Attenuators Selection Notes

Select this component when a minimal, fixed reduction of 1 dB is required within a 50 Ohm system operating below 3 GHz. Consider the BNC interface compatibility with existing cabling and equipment. Evaluate the 2 Watt power handling capability against peak and average signal levels in your application to ensure safe operation without thermal degradation or performance loss.

Attenuators Part Context

This component belongs to the family of fixed attenuators produced by Fairview Microwave, which specializes in RF and wireless interconnect solutions. These products are engineered to provide stable, predictable signal loss characteristics essential for maintaining proper signal-to-noise ratios and protecting sensitive downstream components in high-frequency electronic circuits and instrumentation.

Attenuators Replacement Considerations

No public substitute part numbers are documented for this specific model. When replacing, ensure the new component matches the 1 dB attenuation, 50 Ohm impedance, 3 GHz frequency limit, 2 Watt power rating, and BNC connector type to maintain system compatibility.