S331AH-915

Antennas RF Overview

The Nearson S331AH-915 is a UHF whip antenna designed for the 902MHz to 928MHz frequency range, centered at 915MHz. It features a straight whip configuration with an RP-SMA connector and offers a gain of 1dBi. The maximum height is 88.00mm (3.465 inches), and it maintains a VSWR of 2.

Antennas RF Feature Summary

• Straight whip antenna design for reliable signal transmission
• Operates within the UHF band from 300MHz to 1GHz
• Equipped with an RP-SMA connector interface

Antennas RF Applications

• Embedded systems requiring UHF connectivity
• Industrial automation equipment
• RFID reader installations

Antennas RF Procurement Notes

Verify the specific connector type and polarity requirements against your system interface before procurement. Confirm that the operating frequency aligns with regional regulatory standards for 915MHz operations. Ensure mechanical clearance accommodates the 88.00mm maximum height dimension during installation planning.

Antennas RF Selection Notes

Select this component when a fixed-gain UHF solution is required for embedded applications. The straight whip form factor suits space-constrained enclosures where vertical orientation is feasible. Consider the RP-SMA interface compatibility with existing RF modules to avoid adapter usage.

Antennas RF Part Context

This part belongs to Nearson's S331 series of RF antennas, which are engineered for robust performance in industrial environments. The series includes variants for different frequency bands and connector types, providing standardized solutions for wireless communication needs across various electronic devices.

Antennas RF Replacement Considerations

Direct substitutes include other 915MHz whip antennas with RP-SMA connectors and similar gain specifications. Verify mechanical dimensions and VSWR ratings to ensure equivalent performance in the target application environment.