ATT-0219-01-NNN-02

Attenuators Overview

The ATT-0219-01-NNN-02 is a fixed RF attenuator manufactured by Cinch Connectivity Solutions Midwest Microwave. It provides a nominal attenuation of 1 dB with a frequency range extending from 0 Hz to 18 GHz. The component features a 50 Ohm impedance and supports a maximum power rating of 2 Watts. It utilizes N-Type connectors in an in-line module configuration. The device operates within a temperature range of -54°C to +125°C and complies with RoHS3 standards.

Attenuators Feature Summary

• Provides precise 1 dB signal attenuation across a wide bandwidth up to 18 GHz
• Designed for high-power applications with a 2 Watt power handling capability
• Constructed with robust N-Type connectors for reliable in-line integration
• Operates reliably in extreme thermal environments ranging from -54°C to +125°C

Attenuators Applications

• RF signal conditioning in microwave test and measurement equipment
• Signal level adjustment in wireless communication infrastructure
• Attenuation stages in radar and electronic warfare systems
• Component testing and characterization in laboratory environments

Attenuators Procurement Notes

Verify the specific ordering suffix to ensure compatibility with required connector gender and tolerance specifications. Confirm that the 2W power rating aligns with system peak and average power requirements. Check for RoHS3 compliance documentation if environmental regulations apply. Ensure the N-Type interface matches existing cable assemblies. Validate the 18 GHz frequency limit against operational bandwidth needs.

Attenuators Selection Notes

Select this model when a low attenuation value near 1 dB is required at frequencies approaching 18 GHz. Consider the 2W power capacity for moderate signal levels. The N-Type interface suits standard coaxial setups. Evaluate thermal management capabilities given the -54°C to +125°C operating range. Compare against other ATT-0219 variants for different attenuation values or connector types.

Attenuators Part Context

This part belongs to the ATT-0219 series of fixed attenuators from Midwest Microwave. The series offers various attenuation values and connector options. The ATT-0219-01-NNN-02 specifically denotes the 1 dB variant with N-Type connectors. It is designed for general-purpose RF applications requiring stable performance over a broad frequency spectrum.

Attenuators Replacement Considerations

Direct substitutes include other ATT-0219-01-NNN-02 units from authorized distributors. Cross-reference with similar N-Type 1dB attenuators from Midwest Microwave ensuring identical 18 GHz and 2W specifications. Verify mechanical dimensions and connector gender for direct replacement.