S161AH-915R

Antennas RF Overview

The S161AH-915R is a right-angle whip RF antenna manufactured by Nearson Inc., designed for operation within the 902MHz to 928MHz frequency range. It features a center frequency of 915MHz and supports one band, making it suitable for ISM applications. The component utilizes an RP-SMA connector for mounting and has a maximum height of 160.00mm (6.299 inches). It exhibits a Voltage Standing Wave Ratio (VSWR) of 2 and is RoHS compliant.

Antennas RF Feature Summary

• Right-angle whip design for compact integration
• RP-SMA connector interface
• Optimized for ISM band operations

Antennas RF Applications

• ISM band wireless communication systems
• RF equipment requiring 915MHz connectivity
• Industrial sensor networks

Antennas RF Procurement Notes

Verify the specific connector polarity and mechanical dimensions against the official datasheet before procurement. Confirm RoHS compliance status with the supplier. Ensure the RP-SMA interface matches the host device requirements. Check for any recent specification updates from Nearson Inc. that may affect compatibility or performance characteristics.

Antennas RF Selection Notes

Select this model when a right-angle form factor is required for space-constrained installations. The 915MHz frequency range targets specific regional ISM allocations. Consider the 160mm height for clearance planning. The VSWR of 2 indicates standard efficiency for general-purpose applications. Verify compatibility with existing RP-SMA ports on target hardware.

Antennas RF Part Context

This part belongs to the S161AH series of RF antennas from Nearson Inc. The suffix '915R' denotes the 915MHz frequency band and RP-SMA connector type. The 'AH' identifier typically specifies the right-angle whip configuration within the product family. This series provides standardized solutions for industrial wireless applications.

Antennas RF Replacement Considerations

Compatible substitutes include other S161 series variants with matching frequency ranges and connector types, such as S161TC-915R or S161TR-915R, provided the mechanical interface and polarization requirements align with the original design specifications.