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FMAT7434-30 is listed in the Attenuators range at ChipApex. The manufacturer field lists Fairview Microwave. Its product description is VAR ATTN SMA JACK-SMA JACK 8-12.. Review the specifications below when checking this part for your BOM.
The FMAT7434-30 is a variable attenuator manufactured by Fairview Microwave, designed for high-frequency signal control. It features SMA female-to-female connectors and operates within a frequency range of 8 GHz to 12.4 GHz. The device provides an attenuation adjustment range from 0 dB to 30 dB. It is rated to handle up to 5 watts of power. The unit utilizes a passivated stainless steel body construction to ensure durability in demanding environments.
Verify the specific connector gender configuration and frequency range against system requirements before ordering. Confirm that the 5-watt power rating aligns with the maximum expected signal levels in the application. Ensure compatibility with SMA female interfaces on both input and output ports. Check for any specific environmental ratings if the deployment involves extreme temperatures or corrosive conditions.
Select this component when variable attenuation is required rather than fixed loss. Ensure the system operates strictly within the 8 GHz to 12.4 GHz range for optimal performance. Consider the SMA female-to-female interface for direct connection compatibility. Evaluate the 5-watt power handling capability against peak signal loads to prevent damage.
This part belongs to the Fairview Microwave variable attenuator series, specifically tailored for microwave applications. It complements their fixed attenuator lineup by offering adjustable signal reduction capabilities. The product line focuses on robust construction and reliable performance in high-frequency RF environments.
Public confirmed substitute part numbers are not available in the provided documentation.
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