FD25C

Overview

The FD25C is a passive bridge diode frequency doubler manufactured by MACOM Technology Solutions. It operates within a frequency range of 10MHz to 4.8GHz and is classified as a general-purpose RF component. The device is housed in a module package equipped with SMA connectors, facilitating integration into various electronic systems. This component is designed for use in military, commercial, and test equipment applications, leveraging Schottky diode technology to achieve its doubling function.

Feature Summary

• Passive bridge diode architecture utilizing Schottky technology
• Frequency doubling capability across a broad operational range
• Integrated SMA connectors for direct system interfacing

Applications

• Military communication systems
• Commercial RF equipment
• Test and measurement instrumentation

Procurement Notes

Verify the specific datasheet version and manufacturer documentation to confirm current product status and technical specifications. Ensure compatibility with system requirements regarding frequency range and connector types. Consult official MACOM resources for detailed electrical characteristics and application notes before integration.

Selection Notes

Select this component when a passive frequency doubling solution is required for frequencies between 10MHz and 4.8GHz. The SMA connector interface simplifies board layout and connection. Consider the passive nature of the device for power handling and insertion loss implications in the specific circuit design context.

Part Context

The FD25C belongs to the FD25 family of frequency doublers from MACOM. This series includes variants such as FD25 and FD25E, which share similar functional principles but may differ in specific performance parameters or packaging details. The FD25C specifically denotes the configuration with SMA connectors.

Replacement Considerations

Direct substitutes within the same family include FD25 and FD25E. Verify if alternative packaging or specific parameter variations in these models meet the design requirements. Cross-reference datasheets to ensure functional equivalence in frequency range and connector type.