4779-30

Attenuators Overview

The L3 Narda-MITEQ 4779-30 is a miniature fixed RF attenuator designed for high-frequency applications. It provides a nominal attenuation value of 30 dB with a frequency range extending from 0 Hz to 18 GHz. The device features an SMA in-line module package, facilitating easy integration into coaxial systems. It supports a maximum power handling capacity of 2 Watts. The unit exhibits low insertion loss and maintains stable performance across its operational bandwidth, ensuring signal integrity in demanding RF environments.

Attenuators Feature Summary

• Provides precise 30 dB signal reduction for RF circuits
• Operates effectively across a wide DC to 18 GHz frequency spectrum
• Utilizes robust SMA connector interface for reliable in-line mounting

Attenuators Applications

• RF signal level adjustment in test and measurement equipment
• Attenuation stages within microwave communication systems
• Protection of sensitive receiver inputs from high-power signals

Attenuators Procurement Notes

Verify the specific datasheet version and mechanical dimensions against your system requirements before ordering. Confirm that the SMA connector gender and mating compatibility match your existing infrastructure. Ensure the 2W power rating aligns with your peak signal levels to prevent component damage. Check for RoHS compliance status if required by your manufacturing standards.

Attenuators Selection Notes

Select this model when a fixed 30 dB attenuation is required up to 18 GHz. Consider the SMA interface for standard coaxial connections. Evaluate the 2W power handling against your application's maximum input power. Compare insertion loss specifications if minimal signal degradation is critical. Ensure the physical size fits within your enclosure constraints.

Attenuators Part Context

This component belongs to the category of passive RF attenuators manufactured by L3 Narda-MITEQ. It is part of a series of miniature fixed attenuators designed for precision applications. These components are essential for managing signal strength in complex RF architectures without introducing significant distortion or noise.

Attenuators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify exact electrical and mechanical parameters when considering alternatives from other manufacturers to ensure functional equivalence.