2118439-2

$1.74

Description：RF ANT 2.44/5.387GHZ PCB TRACE
Series：-
Mfr：TE Connectivity AMP Connectors
Package：Bag

SKU:66dc9642e0e3 Category: RF Antennas Brand: TE Connectivity AMP Connectors

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Product introduction

2118439-2 is listed in the Antennas RF range at ChipApex. The manufacturer field lists TE Connectivity AMP Connectors. Its product description is RF ANT 2.44/5.387GHZ PCB TRACE. Review the specifications below when checking this part for your BOM.

Antennas RF specifications for 2118439-2

Description：RF ANT 2.44/5.387GHZ PCB TRACE
Series：-
Mfr：TE Connectivity AMP Connectors
Package：Bag
RF Family/Standard：802.15.4, Bluetooth, WiFi
Frequency Group：UHF (2GHz ~ 3GHz), SHF (f > 4GHz)
Frequency (Center/Band)：2.44GHz, 5.387GHz
Frequency Range：2.4GHz ~ 2.483.5GHz, 4.9GHz ~ 5.875GHz
Antenna Type：PCB Trace
Number of Bands：2
VSWR：-
Return Loss：-
Gain：-
Features：Cable - 310mm
Termination：U.FL (UMCC), I-PEX MHF1
Ingress Protection：-
Grade：-
Qualification：-
Mounting Type：Adhesive
Height (Max)：0.065" (1.65mm)
Applications：Bluetooth, Wi-Fi, WLAN, Zigbee™
Power - Max：-

Antennas RF datasheet and documents for 2118439-2

2118439-2

Antennas RF Overview

The TE Connectivity AMP Connectors model 2118439-2 is a PCB trace antenna designed for dual-band wireless communication applications. It supports operation in the 2.4GHz to 2.4835GHz range for Bluetooth and Wi-Fi, as well as the 4.9GHz to 5.875GHz range for WLAN. The component features an adhesive mounting type and utilizes U.FL (UMCC) or I-PEX MHF1 termination interfaces. Its maximum height is specified at 0.065 inches (1.65mm), with a cable length of 310mm.

Antennas RF Feature Summary

Supports dual-band operation across 2.4GHz to 2.4835GHz and 4.9GHz to 5.875GHz frequencies
Utilizes adhesive mounting for secure attachment
Features U.FL (UMCC) or I-PEX MHF1 termination interfaces

Antennas RF Applications

Bluetooth devices
Wi-Fi modules
WLAN applications

Antennas RF Procurement Notes

Verify the specific termination interface compatibility, such as U.FL or I-PEX MHF1, against the target device requirements. Confirm that the adhesive mounting method aligns with the assembly process and surface constraints. Ensure the operating frequency ranges match the intended wireless protocol specifications for successful integration.

Antennas RF Selection Notes

Select this component when a low-profile PCB trace antenna is required for compact wireless designs. Consider the 310mm cable length and adhesive mounting characteristics during layout planning. Evaluate the dual-band capability to ensure it covers all necessary communication standards for the application.

Antennas RF Part Context

This part belongs to the RF Antennas category within the TE Connectivity AMP Connectors portfolio. It serves as a specialized solution for integrating wireless connectivity into electronic devices without requiring large external antenna structures. The design focuses on space efficiency and reliable signal transmission for common short-range wireless protocols.