MAFL-011077

RF Multiplexers Overview

The MAFL-011077 is an RF diplexer manufactured by MACOM Technology Solutions, designed for surface-mount applications. It operates within a low frequency band of 5MHz to 85MHz and a high frequency band of 102MHz to 1.218GHz. The component features a 20-SMD, no-lead package configuration suitable for automated assembly processes. Both frequency bands exhibit a specified return loss of 24.0dB, ensuring effective signal reflection management across the operational spectrum.

RF Multiplexers Feature Summary

• Dual-band separation capability covering low frequencies up to 85MHz and high frequencies extending to 1.218GHz
• High isolation performance with 24.0dB return loss maintained in both low and high frequency bands
• Surface-mount design utilizing a compact 20-SMD no-lead package for direct board integration

RF Multiplexers Applications

• RF front-end filtering in communication systems requiring simultaneous low and high band signal processing
• Integration into multi-standard radio architectures where distinct frequency bands must be separated
• Use in base station or infrastructure equipment components handling wideband RF signals

RF Multiplexers Procurement Notes

Verify the specific ordering suffix to confirm packaging format, as the component is available in tape and reel (TR) or cut tape (CT) configurations. Ensure that the selected variant matches the required quantity per manufacturer standard packaging specifications. Confirm RoHS3 compliance status if environmental regulations apply to the final assembly. Cross-reference distributor part numbers such as 1465-1852-1 or 1465-1852-2 against official MACOM documentation to guarantee authenticity and correct supply chain sourcing.

RF Multiplexers Selection Notes

Select this component when a dual-band diplexer is required with a low cutoff at 85MHz and a high start at 102MHz. The 20-SMD no-lead package dictates the PCB footprint and soldering profile requirements. Consider the 24.0dB return loss specification for impedance matching needs. Evaluate the surface-mount installation type against available assembly capabilities. Compare against other family members like MAFL-011078 if different band separations are needed.

RF Multiplexers Part Context

The MAFL-011077 belongs to the MAFL-011077/011078/011081 family of filters produced by MACOM Technology Solutions. This series provides various RF diplexer options tailored for different frequency separation requirements. All members share similar surface-mount packaging characteristics but differ in their specific low and high frequency band definitions. The family supports diverse RF system designs requiring precise signal band splitting.

RF Multiplexers Replacement Considerations

MAFL-011078 serves as a related alternative within the same product family, offering different frequency band separations.