MDT86552

Overview

The MDT86552 is a K-band pyramidal horn antenna manufactured by Microsemi Corporation, now part of Microchip Technology. It operates within a frequency range of 18 GHz to 26.5 GHz, with a center frequency of 24.15 GHz. The component provides a gain of 17 dB and is designed for waveguide mounting. This outdoor antenna is classified under general-purpose RF applications and supports single-band functionality.

Feature Summary

• Pyramidal horn design optimized for K-band operations
• Waveguide mounting configuration for secure installation
• High-gain performance suitable for directional transmission

Applications

• K-band radar systems
• Satellite communication links
• Microwave point-to-point transmission

Procurement Notes

Verify the manufacturer designation carefully, as the component is listed under both Microsemi Corporation and Microchip Technology due to corporate acquisition history. Confirm that the specific unit matches the required waveguide interface dimensions and frequency specifications before integration into the final assembly.

Selection Notes

Select this model when a fixed-frequency, high-gain solution is required for the 18-26.5 GHz spectrum. Ensure the system architecture supports waveguide connections rather than coaxial interfaces. Consider environmental ratings if the deployment involves harsh outdoor conditions, as the product is categorized for outdoor use.

Part Context

This antenna belongs to the broader family of RF horn antennas produced by Microsemi/Microchip. It serves as a specialized passive component for high-frequency signal transmission, distinct from active transceivers or lower-frequency array antennas found in similar product catalogs.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.