QCC-22+

RF Power Dividers/Splitters Overview

The QCC-22+ is an LTCC 90-degree hybrid coupler manufactured by Mini-Circuits, designed for operation within the 1500 to 2500 MHz frequency range. This component features a 50-ohm impedance and utilizes Low Temperature Co-fired Ceramic (LTCC) construction for enhanced thermal stability. It offers typical performance metrics including 0.4 dB insertion loss and 28 dB isolation. The device is housed in a compact surface-mount package measuring 0.15 inches by 0.15 inches, suitable for integration into microwave systems requiring precise signal splitting or combining.

RF Power Dividers/Splitters Feature Summary

• Utilizes LTCC construction for excellent temperature stability
• Provides high isolation between ports
• Features low insertion loss characteristics
• Compact surface-mount footprint

RF Power Dividers/Splitters Applications

• Microwave signal distribution networks
• RF test and measurement equipment
• Wireless communication systems
• Balanced mixer circuits

RF Power Dividers/Splitters Procurement Notes

Verify the specific ordering suffix against the manufacturer's current documentation to ensure compatibility with required termination conditions and pin configurations. Confirm that the LTCC package dimensions align with the target PCB layout constraints. Cross-reference the frequency range specifications with system requirements to validate operational suitability. Ensure compliance with relevant environmental standards if deployed in regulated industries.

RF Power Dividers/Splitters Selection Notes

Select this component when a 90-degree phase shift is required between output ports within the 1.5 to 2.5 GHz band. Consider the LTCC technology for applications demanding superior thermal management compared to standard substrate materials. Evaluate the insertion loss and isolation specifications against system noise figure and dynamic range requirements. Assess the small form factor benefits for space-constrained designs.

RF Power Dividers/Splitters Part Context

This part belongs to Mini-Circuits' portfolio of RF and microwave passive components. The company specializes in designing and manufacturing high-performance devices for diverse sectors including aerospace, defense, and telecommunications. The QCC-22+ represents a standard solution for quadrature signal generation in modern radio frequency architectures.

RF Power Dividers/Splitters Replacement Considerations

Consult official Mini-Circuits substitution guides for verified equivalent models. Generic substitutes may not match the LTCC construction or specified isolation levels. Verify phase balance and amplitude imbalance parameters before implementation.