ST1256-32-501-A

$15.35

Description：RF ANTENNA EXTERNAL MULTIBAND WI
Series：-
Mfr：Amphenol RF
Package：Bag

SKU:c2f641f3c57f Category: RF Antennas Brand: Amphenol RF

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

ST1256-32-501-A is listed in the Antennas RF range at ChipApex. The manufacturer field lists Amphenol RF. Its product description is RF ANTENNA EXTERNAL MULTIBAND WI. Review the specifications below when checking this part for your BOM.

Antennas RF specifications for ST1256-32-501-A

Description：RF ANTENNA EXTERNAL MULTIBAND WI
Series：-
Mfr：Amphenol RF
Package：Bag
RF Family/Standard：WiFi
Frequency Group：UHF (2GHz ~ 3GHz), SHF (f > 4GHz)
Frequency (Center/Band)：2.45GHz, 5.4875GHz, 6.525GHz
Frequency Range：2.4GHz ~ 2.5GHz, 5.15GHz ~ 5.825GHz, 5.925GHz ~ 7.125GHz
Antenna Type：Whip, Tilt
Number of Bands：3
VSWR：-
Return Loss：-9.5dB
Gain：2.2dBi, 1.5dBi, 0.9dBi
Features：Cable - 1m
Termination：RP-SMA
Ingress Protection：-
Grade：-
Qualification：-
Mounting Type：Magnetic
Height (Max)：6.378" (162.00mm)
Applications：IoT, Wi-Fi
Power - Max：1 W

Antennas RF datasheet and documents for ST1256-32-501-A

ST1256-32-501-A

Antennas RF Overview

The Amphenol RF ST1256-32-501-A is an external multiband WiFi antenna designed for IoT applications. It operates within the UHF (2GHz to 3GHz) and SHF (greater than 4GHz) frequency groups, covering the 2400 MHz to 7125 MHz range. The component features a cable length of 1 meter and utilizes an RP-SMA termination interface. It is engineered for reliable wireless connectivity in diverse environments.

Antennas RF Feature Summary

Multiband capability supporting both UHF and SHF frequency ranges
External design with integrated cable assembly
RP-SMA termination for standard interface compatibility

Antennas RF Applications

IoT device connectivity
WiFi signal transmission
Embedded RFID systems

Antennas RF Procurement Notes

Verify the specific RP-SMA connector gender and pin configuration against the target equipment schematic. Confirm that the operating frequency range aligns with the required communication protocol standards. Ensure the cable length meets the physical installation constraints of the final assembly.

Antennas RF Selection Notes

Select this model when multiband support across UHF and SHF spectra is required for WiFi or IoT integration. Consider the 1-meter cable length for spatial separation needs. Verify environmental durability requirements against the external mounting specifications.

Antennas RF Part Context

This component belongs to the Amphenol RF IoT Antennas family. It serves as a specialized solution for wireless data transfer in smart devices. The product line focuses on compact, high-performance antennas for modern connectivity standards.