MCA1-24+

RF Mixers Overview

The MCA1-24+ is a surface-mount double-balanced mixer manufactured by Mini-Circuits using InGaP technology. It operates within a frequency range of 300 MHz to 2.4 GHz. The device features a 10-SMD, Flat Leads package and supports a single channel configuration. Key electrical parameters include a typical conversion loss of 6.5 dB at 1 GHz, an isolation of 40 dB between RF and LO ports, and a third-order intercept point (IP3) of +27 dBm. It requires a local oscillator drive level of +7 dBm and functions reliably across a temperature range of -40°C to +85°C.

RF Mixers Feature Summary

• Double-balanced architecture providing high port-to-port isolation
• Wideband operational frequency coverage from 300 MHz to 2.4 GHz
• Surface-mount SMD package design for automated assembly integration

RF Mixers Applications

• Local oscillator up-conversion and down-conversion stages in communication systems
• Frequency translation circuits in test and measurement equipment
• Signal processing modules requiring wideband mixing capabilities

RF Mixers Procurement Notes

Verify the specific ordering suffix against the official Mini-Circuits datasheet to ensure correct packaging and screening levels. Confirm that the required LO drive power matches the component specifications before finalizing procurement orders to prevent performance degradation.

RF Mixers Selection Notes

Select this component when wideband mixing between 300 MHz and 2.4 GHz is required with minimal conversion loss. Ensure the application can provide the specified +7 dBm LO drive level. Consider the 10-SMD package dimensions for PCB layout constraints and verify thermal management requirements for operation near the upper temperature limit.

RF Mixers Part Context

The MCA1-24+ belongs to the Mini-Circuits family of passive and active RF mixers designed for broadband applications. It utilizes InGaP MMIC technology to achieve consistent performance across its operating band. This model serves as a standard solution for engineers needing reliable frequency conversion in compact surface-mount designs without requiring complex biasing networks.

RF Mixers Replacement Considerations

Consult the Mini-Circuits catalog for direct functional equivalents such as the MCA1-24LH+ for enhanced low-noise characteristics or other models within the MCA series offering different frequency ranges or package styles.