M3933/16-03N

Overview

The M3933/16-03N is a fixed RF attenuator manufactured by Cinch Connectivity Solutions Midwest Microwave. It provides a nominal attenuation of 10 dB within a frequency range of 0 Hz to 18 GHz. The component features a 50 Ohm impedance and utilizes SMA connectors for interface. It is designed as an in-line module with a power rating of 2 Watts.

Feature Summary

• Fixed 10 dB attenuation value
• Broadband operation from DC to 18 GHz
• SMA connector interface
• In-line module construction

Applications

• RF signal level adjustment
• Test and measurement instrumentation
• Microwave communication systems
• Defense electronic equipment

Procurement Notes

Verify the specific datasheet for the M3933/16-03N model to confirm electrical tolerances and mechanical dimensions. Ensure compatibility with SMA mating interfaces and check for any military screening requirements if applicable to the end application.

Selection Notes

Select this component when a precise 10 dB reduction is required across a wide bandwidth up to 18 GHz. Consider the 2W power handling capability and SMA form factor against system constraints. Verify impedance matching and connector gender requirements for integration.

Part Context

This part belongs to the M3933/16 series of fixed attenuators from Midwest Microwave, a brand under Cinch Connectivity Solutions. The series offers various attenuation values with consistent SMA connectivity and broadband performance suitable for demanding RF environments.

Replacement Considerations

Cross-reference with other M3933/16 variants for different attenuation levels. Verify that substitute parts maintain the same SMA interface, 50 Ohm impedance, and 18 GHz frequency range to ensure functional equivalence.