M3933/16-18N

Overview

The M3933/16-18N is a fixed RF attenuator manufactured by Cinch Connectivity Solutions Midwest Microwave. It provides an attenuation value of 1.5 dB with a 50 Ohm impedance. The device operates within a frequency range of 0 Hz to 18 GHz and supports a power rating of 2W. It utilizes SMA connectors in an in-line module configuration.

Feature Summary

• Provides precise 1.5 dB signal attenuation for RF applications
• Operates effectively across a wide frequency spectrum up to 18 GHz
• Features robust 2W power handling capability
• Utilizes standard SMA connector interface for reliable integration

Applications

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

Procurement Notes

Verify the specific part number suffix against official manufacturer documentation to confirm connector gender and exact attenuation tolerance. Ensure compatibility with existing SMA interfaces and confirm that the 2W power rating meets system requirements. Check for any specific screening or qualification standards required for the intended application environment.

Selection Notes

Select this component when a low attenuation value of 1.5 dB is required at frequencies up to 18 GHz. Consider the 50 Ohm impedance match for system consistency. Evaluate the SMA connector type against available board or cable interfaces. Confirm that the 2W power handling capacity is sufficient for the maximum expected signal power in the circuit path.

Part Context

This model belongs to the M3933/16 series of fixed attenuators from Midwest Microwave. These components are designed for high-reliability RF applications requiring stable attenuation values. The series typically offers various attenuation steps while maintaining consistent impedance and frequency performance characteristics across the product line.

Replacement Considerations

M3933/16-18S