FMBT1625

Overview

The FMBT1625 is an RF adapter classified as a broadband bias tee manufactured by Fairview Microwave. It features N-type connectors with a male input configuration and operates within a frequency range of 10 MHz to 2.5 GHz. The component provides a DC bias path rated for a maximum current of 2.5 Amps and a maximum voltage of 100 Volts, utilizing a DC pin interface. Designed for 50 Ohm impedance systems, this unit integrates RF signal transmission with power injection capabilities in a single compact assembly suitable for high-frequency applications.

Feature Summary

• Integrates broadband RF signal transmission with DC power injection via a dedicated bias tee topology
• Features N-type connector interfaces with a male input configuration for system integration
• Supports high DC voltage ratings up to 100 Volts and current loads up to 2.5 Amps
• Operates effectively across a wide frequency spectrum from 10 MHz to 2.5 GHz

Applications

• RF test and measurement setups requiring simultaneous signal and power delivery
• Active antenna systems needing integrated bias injection
• Wireless communication infrastructure components
• Laboratory equipment for high-frequency circuit characterization

Procurement Notes

Verify the specific connector gender and polarity requirements against your system schematic before ordering. Confirm that the DC voltage and current ratings align with your power supply capabilities to prevent component damage. Ensure the operating frequency range covers your entire signal bandwidth without degradation. Check for any environmental certifications or material compliance data required for your specific deployment region.

Selection Notes

Select this component when an N-type interface is required for robust mechanical connections in broadband applications. Consider the 2.5 Amp current rating if powering high-drain active devices. Evaluate the insertion loss specifications relative to your system sensitivity needs. Compare alternative bias tees if different connector types or higher frequency limits are necessary for your specific design constraints.

Part Context

This part belongs to the Fairview Microwave RF adapter category, specifically within the bias tee sub-class. It serves as a passive interconnect solution combining signal routing with power distribution. The product line focuses on microwave and radio frequency connectivity solutions for industrial and scientific environments.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.