773-10

Attenuators Overview

The L3 Narda-MITEQ 773-10 is a fixed coaxial RF attenuator module designed for high-frequency applications. It provides a nominal attenuation of 10 dB across a frequency range from 0 MHz to 6000 MHz. The device features an N-Type connector interface and supports a maximum continuous wave input power of 33.01 dBm, equivalent to 2 Watts. It maintains a maximum voltage standing wave ratio (VSWR) of 1.25, ensuring efficient signal transmission with minimal reflection within its operational bandwidth.

Attenuators Feature Summary

• Fixed attenuation value of 10 dB for consistent signal reduction
• Wideband operation covering DC to 6 GHz frequencies
• Robust coaxial construction with N-Type connectors
• High power handling capability up to 2 Watts

Attenuators Applications

• RF signal level adjustment in test and measurement equipment
• Attenuation stages in microwave communication systems
• Signal conditioning in radar and electronic warfare applications
• Integration into modular RF subsystems requiring precise loss control

Attenuators Procurement Notes

Verify the specific connector gender and mating requirements against system interfaces before integration. Confirm that the operating environment temperature ranges align with the component's specifications. Ensure that the peak signal power does not exceed the 33.01 dBm limit to prevent damage. Check for any required mounting hardware or torque specifications for the N-Type connections to maintain mechanical integrity and RF performance.

Attenuators Selection Notes

Select this model when a fixed 10 dB loss is required at frequencies up to 6 GHz. Consider the N-Type interface compatibility with existing cabling and fixtures. Evaluate the 2W power rating against the system's maximum output levels. Compare VSWR performance against other attenuators if low reflection is critical for the application's signal integrity requirements.

Attenuators Part Context

This component belongs to the fixed attenuator product line from L3 Narda-MITEQ, a manufacturer known for reliable microwave and RF components. The 773 series typically includes various attenuation values, with the 773-10 specifically designated for 10 dB applications. These modules are engineered for durability and performance in demanding environments, serving as essential passive elements in complex RF signal chains.

Attenuators Replacement Considerations

Direct substitutes may include other fixed 10 dB attenuators with N-Type connectors and similar frequency/power ratings. Verify interface dimensions and electrical parameters such as VSWR and insertion loss tolerance. Ensure thermal management capabilities match the original design constraints.