4776-30

Attenuators Overview

The L3 Narda-MITEQ 4776-30 is a fixed RF attenuator module designed for high-frequency applications. It provides a nominal attenuation of 30 dB with a frequency range extending from 0 MHz to 18,000 MHz (18 GHz). The component utilizes SMA connectors and operates within a 50 Ohm system impedance. This module is engineered to maintain signal integrity across its specified bandwidth while delivering precise attenuation values suitable for demanding RF environments.

Attenuators Feature Summary

• Provides fixed 30 dB attenuation for consistent signal level control
• Operates effectively up to 18 GHz frequency range
• Features SMA connector interface for standard integration

Attenuators Applications

• RF test and measurement equipment
• Wireless communication systems
• Signal conditioning in microwave circuits

Attenuators Procurement Notes

Verify the specific datasheet version and manufacturer documentation to confirm electrical parameters and mechanical dimensions. Ensure compatibility with existing SMA interfaces and system impedance requirements before procurement. Cross-reference part numbers with official L3 Narda-MITEQ catalogs to avoid counterfeit components.

Attenuators Selection Notes

Select this model when a fixed 30 dB attenuation is required at frequencies up to 18 GHz. Consider the SMA connector type and 50 Ohm impedance match for system integration. Evaluate thermal performance and power handling capabilities against specific application loads to ensure reliable operation within the defined frequency range.

Attenuators Part Context

This component belongs to the L3 Narda-MITEQ series of RF attenuators, which are designed for precision signal management. The 4776-30 variant specifically addresses needs for high-frequency attenuation in modular configurations. It complements other models in the family that offer different attenuation levels or connector types.

Attenuators Replacement Considerations

Direct substitutes may include other 30 dB fixed attenuators from L3 Narda-MITEQ with compatible SMA interfaces. Verify frequency range and impedance matching before substitution. Alternative manufacturers offering similar specifications should be evaluated for pin compatibility and electrical performance equivalence.