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Delta 142.4 GHz Wi-Fi & Bluetooth 56mm Stubby Antenna

The Delta 14 antenna is a direct connect stubby antenna tuned to 2.4 GHz – the Wi-Fi / WLAN / Bluetooth / Zigbee frequencies.

Typical applications for this cost-effective antenna are Wi-Fi enabled terminals and modems, Bluetooth applications including angle of arrival and departure direction finding.

This 2.4 GHz antenna can be used with most modern-day Wi-Fi modems such as NetGear and TP-link that operate on the traditional 2.4 GHz frequency.

The Delta 14 is supplied, as standard, with a reverse polarity (RP) SMA male connector but can be built with an alternative connector for volume orders.

  • Compact design: only 56mm long
  • Cable free 2.4 GHz Wi-Fi antenna solution
  • Supports 2.4 GHz applications: Wi-Fi 2.4 GHz / Bluetooth/ Zigbee / IEEE 802.15.4
  • Supports some of the 4G and 5G cellular bands around 2.4 GHz
  • Made of TPS for durability
  • Supplied with RP SMA connector for direct connection to a device
  • Omnidirectional radiation for even coverage


BLE
Bluetooth
D
Direct
ISM
2450
WIFI 4
802.11n
WIFI 5
802.11ac
WIFI 6
802.11ax
WLAN
2400
ZB
Zigbee


RoHS
Compliant

Spectral Frequency Diagram

The Spectral View Diagram visually describes the performance of the antenna from 400 MHz to 6000 MHz. Key frequencies are marked highlighting the technology used and the colour represents the performance at that frequency taking in to consideration the VSWR and radiated efficiency of the antenna.

Green is considered a suitable band, amber is adequate in good signal conditions and red is likely to be unsuitable.

Datasheets

Delta 14 Datasheet

Additional Antenna Resources

Antenna Fact Sheet
Understanding Antenna Theory
Antenna 2D Radiation Plot Guide
Visual Guide to Radiation Plots
IP Rating Guide

Ordering Information

Siretta Part Number: DELTA14/X/SMAM/S/RP/11
Description: 2.4 GHz Wi-Fi & Bluetooth 56mm Stubby Antenna Reverse Polarity SMA Male

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