M3933/25-23N

Overview

The M3933/25-23N is a fixed RF attenuator manufactured by Cinch Connectivity Solutions under the Midwest Microwave brand. It provides a nominal attenuation of 23 dB with a 50 Ohm impedance. The device operates within a frequency range of 0 Hz to 2 GHz and supports a maximum power dissipation of 2 Watts. It utilizes SMA connectors in an inline module configuration, designed for reliable signal reduction in microwave applications.

Feature Summary

• Provides precise 23 dB signal attenuation for RF systems
• Operates at standard 50 Ohm system impedance
• Features SMA connector interface for secure integration
• Supports continuous power dissipation up to 2 Watts

Applications

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

Procurement Notes

Verify the specific manufacturer part number against official Cinch Connectivity Solutions documentation to ensure compatibility with your system requirements. Confirm that the SMA connector type and power ratings align with your design specifications before procurement.

Selection Notes

Select this component when a fixed 23 dB attenuation is required within the 0-2 GHz bandwidth. Ensure the 2W power handling capacity meets your application's thermal and electrical demands. Verify SMA connector gender and mating requirements for proper system integration.

Part Context

This model belongs to the M3933 series of connectorized attenuators from Midwest Microwave. These components are engineered for high-reliability performance in demanding RF environments. The series offers various attenuation values while maintaining consistent impedance and frequency characteristics across the product line.

Replacement Considerations

Check for direct cross-reference part numbers from Cinch Connectivity Solutions or authorized distributors. Ensure any substitute maintains identical 23 dB attenuation, 50 Ohm impedance, and SMA connectivity to guarantee functional equivalence.