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The VLF-8400+ is a coaxial low-pass filter manufactured by Mini-Circuits, designed for signal conditioning applications. It features a frequency range from 0 Hz to 8.4 GHz with a 50 Ohm impedance. The device utilizes SMA connectors for inline installation and operates within a temperature range of -55°C to +100°C. Key electrical specifications include an insertion loss of 1.6 dB. Constructed in a rugged unibody design, it ensures stable performance across its specified bandwidth.
Verify the specific datasheet version and RoHS compliance status before procurement. Confirm that the SMA connector type matches your system requirements. Ensure the operating temperature range aligns with your environmental conditions. Check for any recent component updates or alternate qualified materials listed in the manufacturer's documentation.
Select this component when a low-pass filter with a cutoff near 8.4 GHz is required. The 50 Ohm impedance suits standard RF systems. Consider the unibody construction for mechanical stability. Verify that the SMA interface is compatible with existing cabling and fixtures. Evaluate the insertion loss specification against system sensitivity requirements.
This part belongs to the VLF series of low-pass filters from Mini-Circuits. The series offers various cutoff frequencies for different RF applications. These components are passive devices used to suppress high-frequency signals while allowing lower frequencies to pass. They are integral parts of RF signal chains in commercial and industrial projects.
Consult official Mini-Circuits documentation for verified substitute part numbers. Do not assume cross-compatibility without checking electrical parameters and physical dimensions.