NAT-10DC+

Overview

The NAT-10DC+ is a fixed attenuator from the Mini-Circuits NAT series, designed for RF applications between 200 MHz and 2.5 GHz. It provides a nominal attenuation of 10 dB with a maximum deviation of 1 dB. The component features N-type connectors and operates at a 50 Ohm impedance. It supports a power rating of 600 mW and functions within a temperature range of -55°C to +100°C.

Feature Summary

• Provides precise signal reduction in coaxial RF circuits
• Supports DC current flow through the attenuator path
• Features robust N-type connector interface for secure mounting

Applications

• RF signal level adjustment in test and measurement equipment
• Impedance matching networks in microwave systems
• Signal conditioning in communication infrastructure

Procurement Notes

Verify RoHS compliance status and specific datasheet revisions before integration. Confirm that the N-type connector gender and mating requirements align with existing system interfaces. Ensure thermal management strategies account for the 600 mW power dissipation limit within the specified operating temperature range to maintain performance stability.

Selection Notes

Select this model when a fixed 10 dB loss is required across the 200 MHz to 2.5 GHz band. The N-type interface suits larger coaxial systems requiring high durability. Consider the 600 mW power handling capability against expected signal levels. The wide temperature range supports operation in demanding environmental conditions without derating.

Part Context

This component belongs to the NAT series of connectorized attenuators manufactured by Mini-Circuits. The series offers various attenuation values and frequency ranges using standardized connector types. The NAT-10DC+ specifically addresses mid-frequency RF applications requiring stable, fixed attenuation characteristics.

Replacement Considerations

Direct substitutes include other Mini-Circuits models with identical 10 dB attenuation and N-type connectors within the same frequency range. Verify pinout compatibility and mechanical dimensions when cross-referencing with generic equivalents from other manufacturers.