757C-3

Attenuators Overview

The L3 Narda-MITEQ 757C-3 is a fixed RF attenuator designed for microwave applications. It operates across a frequency range from DC to 12.4 GHz. The component provides a nominal attenuation value of 3 dB. It features a Type N connector interface and is rated for a power handling capacity of 2 Watts. The device is constructed for reliability in various RF and microwave systems requiring precise signal reduction within the specified bandwidth.

Attenuators Feature Summary

• Fixed attenuation performance with a nominal value of 3 dB
• Wideband operation covering DC to 12.4 GHz
• Type N connector interface for standard integration

Attenuators Applications

• RF signal level adjustment in test and measurement equipment
• Microwave system power management
• Signal path attenuation in communication infrastructure

Attenuators Procurement Notes

Verify the specific datasheet version and manufacturer documentation to confirm electrical parameters and mechanical dimensions. Ensure compatibility with existing Type N connectors and power requirements. Cross-reference part numbers with official L3 Narda-MITEQ catalogs to avoid counterfeit components. Confirm environmental ratings if operating under extreme conditions.

Attenuators Selection Notes

Select this component when a fixed 3 dB attenuation is required within a DC to 12.4 GHz operational range. Consider the 2W power rating and Type N interface for system integration. Evaluate alternative models such as the 757C-6 or 757C-10 if different attenuation values are needed while maintaining similar form factors and frequency capabilities.

Attenuators Part Context

The 757C-3 belongs to the 757C series of fixed attenuators manufactured by L3 Narda-MITEQ. This series includes variants with different attenuation values, such as 6 dB, 10 dB, 20 dB, and 30 dB. These components share common design characteristics, including Type N connectors and high-frequency performance up to 12.4 GHz, serving diverse RF application needs.

Attenuators Replacement Considerations

Compatible substitutes include other 757C series models like the 757C-6 or 757C-10 for different attenuation levels. Verify that replacement parts maintain the same Type N interface and 12.4 GHz frequency limit. Ensure power handling specifications match the original 2W rating to prevent system damage.