KSX2-14+

Overview

The KSX2-14+ is a general-purpose silicon MMIC frequency doubler manufactured by Mini-Circuits. It operates within an input frequency range of 2.5 GHz to 5 GHz, producing an output at twice the input frequency (5 GHz to 10 GHz). The component utilizes SMD/SMT mounting technology and is housed in a surface-mount package suitable for board-level integration. Designed for broad RF applications, it provides reliable frequency multiplication with standard 50-ohm impedance characteristics.

Feature Summary

• Ultra-wideband MMIC frequency doubling capability
• Surface-mount design for compact PCB integration
• General-purpose operation across S-band frequencies

Applications

• RF signal generation systems
• Frequency upconversion stages
• Wireless communication transceivers

Procurement Notes

Verify the specific datasheet version against the manufacturer's current documentation before finalizing designs. Confirm that the required input power levels align with the official specifications for optimal performance. Ensure that the PCB layout supports the specified surface-mount footprint and thermal requirements. Cross-reference the part number suffix to confirm the exact variant matches the intended application parameters.

Selection Notes

Select this component when a compact, wideband frequency doubling solution is required between 2.5 GHz and 5 GHz input. It serves as a direct multiplier for generating higher harmonic frequencies in general-purpose RF circuits. Consider its surface-mount form factor for space-constrained designs. Evaluate system noise and linearity requirements against the device's inherent MMIC characteristics.

Part Context

This device belongs to Mini-Circuits' portfolio of RF and microwave signal processing components. It functions specifically as a frequency multiplier within the broader category of signal conditioning elements. The product line targets applications requiring efficient frequency translation without complex external filtering or discrete component assemblies.

Replacement Considerations

Consult official Mini-Circuits substitution guides for verified alternatives. No public substitute part numbers are confirmed in the provided source material.