ANT-433-CW-HWR-SMA

Antennas RF Overview

The ANT-433-CW-HWR-SMA is a UHF whip antenna designed for the 433 MHz ISM band, manufactured by TE Connectivity Linx. It features a tilt-capable whip structure with a center frequency of 433 MHz and an operational range of 418 MHz to 448 MHz. The device provides 1.1 dBi gain with a VSWR of 2 and operates at 50 Ohms impedance. It utilizes an SMA male connector for termination and employs a connector mount installation type. The maximum height is 142.00 mm (5.591 inches).

Antennas RF Feature Summary

• Tilt-adjustable whip design for flexible orientation.
• SMA male connector interface for direct attachment.
• Connector mount installation method.

Antennas RF Applications

• Alarms
• ISM applications
• Remote Control systems
• Security Systems

Antennas RF Procurement Notes

Verify the specific datasheet version ENG_DS_ANT-433-CW-HWR-xxx-x_A.pdf against the manufacturer's official repository to ensure compliance with current mechanical and electrical specifications. Confirm that the SMA male connector polarity and mounting hardware requirements align with the target system integration constraints before finalizing procurement orders.

Antennas RF Selection Notes

Select this component when a directional or adjustable radiation pattern is required within the 418–448 MHz range. The tilt feature allows for optimization of signal propagation relative to the receiving unit. Ensure the host equipment supports the SMA male interface and that the 142 mm height fits within the available enclosure or chassis space constraints.

Antennas RF Part Context

This model belongs to the ANT-433 base product family from TE Connectivity Linx, specifically tailored for sub-GHz wireless communication protocols. It serves as a specialized variant within the HWR series, distinguished by its tilting mechanism and SMA connectivity, differentiating it from fixed-mount or RP-SMA variants in the same frequency group.

Antennas RF Replacement Considerations

For direct functional substitution, consider the ANT-433-CW-HW, which offers similar whip characteristics but lacks the tilt adjustment and uses an RP-SMA connector. Verify connector compatibility and mechanical fit before swapping models.