FMAT7468-5

Attenuators Overview

The FMAT7468-5 is a fixed RF attenuator manufactured by Fairview Microwave, designed for interconnect applications within the 0 Hz to 12 GHz frequency range. It provides a precise attenuation value of 5 dB with a power rating of 2 Watts. The component features N-type connectors, specifically an N Male (Plug) on one side and an N Female (Jack) on the other, facilitating seamless integration into 50 Ohm systems. Constructed with a brass body, it ensures durability and thermal stability. The unit exhibits a Voltage Standing Wave Ratio (VSWR) of 1.35:1, indicating efficient signal transmission with minimal reflection across its operational bandwidth.

Attenuators Feature Summary

• Provides fixed 5 dB attenuation for signal level control in RF circuits
• Operates from DC up to 12 GHz for wideband application support
• Features N-type male to female connector interface for standard integration
• Built with a brass housing for mechanical robustness and heat dissipation

Attenuators Applications

• RF test and measurement equipment signal conditioning
• Telecommunications infrastructure signal leveling
• Wireless communication system component protection

Attenuators Procurement Notes

Verify the specific part number FMAT7468-5 against official Fairview Microwave documentation to confirm the 5 dB attenuation value and N-type connector configuration. Ensure compatibility with 50 Ohm system impedance requirements. Check datasheet specifications for power handling limits of 2 Watts and frequency range up to 12 GHz before integration. Confirm connector gender orientation matches the intended circuit design.

Attenuators Selection Notes

Select this component when a fixed 5 dB reduction is required in N-type connected RF paths operating below 12 GHz. Consider the 2 Watt power rating and brass construction for environmental suitability. Compare VSWR performance against system tolerance levels. Evaluate physical dimensions and connector polarity relative to available space and mating hardware constraints.

Attenuators Part Context

This model belongs to the FMAT series of fixed attenuators from Fairview Microwave, which offers various attenuation values and connector types. The series supports frequencies up to 12 GHz, providing standardized solutions for RF signal management. Related models include different attenuation steps such as FMAT7468-3 for 3 dB or FMAT7467-8 for SMA variants, allowing designers to choose based on specific loss and interface needs.

Attenuators Replacement Considerations

Direct substitutes may include other Fairview Microwave fixed attenuators with identical 5 dB attenuation and N-type connectors, such as generic equivalents from other manufacturers meeting the same 0-12 GHz and 2W specifications. Verify that any replacement maintains the 1.35:1 VSWR limit and 50 Ohm impedance to ensure circuit performance integrity.