M3933/16-01N

Overview

The M3933/16-01N is a fixed RF attenuator manufactured by Cinch Connectivity Solutions under the Midwest Microwave brand. It features SMA connectors and operates within a frequency range of 0 Hz to 18 GHz. The component has a power rating of 2 W and an impedance of 50 Ohms. It is constructed as a coaxial inline module with male/female interface types. The device supports operating temperatures from -55°C to +125°C.

Feature Summary

• Provides fixed signal attenuation in a rugged coaxial inline module design
• Supports wideband operation from DC up to 18 GHz
• Handles 2 W power rating with 50 Ohm impedance
• Rated for extreme environmental conditions between -55°C and +125°C

Applications

• Fixed wireless test equipment
• GSM, WCDMA, and TD-SCDMA systems
• Optical transmission devices
• Data transmission measurement applications

Procurement Notes

Verify the specific manufacturer part number against official Cinch Connectivity Solutions documentation to confirm current availability status. Check for any updated datasheets or drawing revisions that may affect mechanical or electrical specifications. Ensure compatibility with existing system requirements before procurement.

Selection Notes

Select this model when a fixed 1 dB attenuation value is required at 50 Ohms. Confirm that the SMA connector type matches the system interconnect needs. Verify that the 2 W power handling capability meets the application's signal levels. Ensure the 18 GHz frequency range covers the operational bandwidth.

Part Context

This component belongs to the M3933/16 series of connectorized attenuators. It is designed for high-reliability RF applications requiring stable performance across a broad microwave frequency spectrum. The series is known for its robust construction suitable for demanding environments.

Replacement Considerations

M3933/16-01S is a screened version of the same electrical specification. M3933/16-xxN/S drawing documents apply to the series. Verify exact attenuation tolerance and connector gender compatibility when substituting.