EXD450SMI

Antennas RF Overview

The EXD450SMI is a UHF external antenna manufactured by TE Connectivity, designed for operation within the 450-470 MHz frequency range. It features a quarter-wave radiating element and utilizes an SMA male connector interface for secure attachment to compatible radio equipment. The unit employs a stud, screw, or lug mounting method, ensuring stable installation in external environments. This component supports reliable signal transmission for mobile communication applications requiring robust physical integration and consistent RF performance across the specified band.

Antennas RF Feature Summary

• Supports UHF frequency band operations
• Features external mounting capability via stud or screw
• Utilizes SMA male connector interface

Antennas RF Applications

• Mobile communication devices
• UHF radio systems
• External antenna installations

Antennas RF Procurement Notes

Verify that the required connector gender matches the SMA male specification of the EXD450SMI model. Confirm the operating frequency aligns with the 450-470 MHz range. Ensure the mounting surface accommodates the stud, screw, or lug attachment method. Cross-reference the part number against official TE Connectivity documentation to confirm current availability and technical specifications before procurement.

Antennas RF Selection Notes

Select this antenna when external UHF connectivity is required for mobile or fixed radio applications. The SMA male interface dictates compatibility with mating connectors on the host device. Consider the 450-470 MHz operational bandwidth for specific channel requirements. Evaluate the external mounting constraints to ensure the stud or screw installation method fits the physical design of the target equipment enclosure.

Antennas RF Part Context

This component belongs to the TE Connectivity antenna portfolio, which provides solutions for various communication protocols. The EXD series includes models tailored for specific frequency bands and connector types. As an external antenna, it complements internal RF modules by providing necessary signal gain and range for UHF applications in mobile and industrial settings.

Antennas RF Replacement Considerations

Consult official TE Connectivity substitution guides for verified alternative part numbers. Ensure any replacement maintains the SMA male interface and 450-470 MHz frequency coverage. Verify mechanical mounting compatibility before switching components.