ANT-433-SPS1-2

Antennas RF Overview

The ANT-433-SPS1-2 is a dome-shaped RF antenna designed for the UHF frequency group, specifically centered at 433MHz. It operates within a frequency range of 413MHz to 453MHz, providing coverage for ISM applications. The component features a gain of 1.2dBi and maintains an impedance of 50 Ohms with a VSWR of 1.9. It utilizes an SMA male connector for termination and employs adhesive mounting. The physical dimensions include a maximum height of 145.00mm.

Antennas RF Feature Summary

• Dome-shaped design optimized for indoor ISM band operations
• Adhesive mounting style for secure installation
• Compatible with general ISM protocols including remote control and alarm systems

Antennas RF Applications

• ISM Band Communications
• Remote Control Systems
• Alarm Systems
• Security Systems

Antennas RF Procurement Notes

Verify the current product status before procurement as this specific part number may be obsolete or subject to discontinuance notices. Confirm that the SMA male connector type aligns with the host device interface requirements. Ensure the adhesive mounting method is suitable for the intended enclosure material and environmental conditions. Cross-reference the latest datasheet revision to confirm electrical specifications remain unchanged.

Antennas RF Selection Notes

Select this antenna when a compact dome form factor is required for 433MHz ISM applications. It is suitable for designs needing adhesive attachment rather than through-hole or panel mount options. Consider the 1.2dBi gain and 50 Ohm impedance for matching with standard RF transceivers. Verify that the operating temperature range and power handling capabilities meet the system's operational demands.

Antennas RF Part Context

This component belongs to the ANT-433 series by TE Connectivity Linx, focusing on UHF ISM frequencies. It complements other variants like the ANT-433-MHW-SMA-L which offers different mechanical forms. The series supports various connectivity options including SMA and U.FL connectors across different antenna types such as dipoles and chip antennas.