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Delta 25Wireless LAN and Bluetooth Stubby 28mm Right Angle Antenna

The Delta 25 is a compact, right angled direct connect 2.4 GHz stubby antenna.

Typical applications are Point-of-Sale terminals and networked IoT modules.

The 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 15 is available with the SMA male and the reverse polarity (RP) SMA male connectors.

  • ¼ wave monopole
  • Semi covert miniature design
  • Supports 2.4 GHz applications: Wi-Fi 2.4 GHz / Bluetooth / Zigbee / IEEE 802.15.4
  • Supports some bands of 4G and 5G between 2000 MHz and 2700 MHz
  • Omnidirectional radiation for even coverage
  • Ground plane independent


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 25 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: DELTA25/X/SMAM/S/RA/35
Description: Wireless LAN and Bluetooth Stubby 28mm Right Angle Antenna SMA Male Connector

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Siretta Part Number: DELTA25/X/SMAM/RP/RA/35
Description: Wireless LAN and Bluetooth Stubby 28mm Right Angle Antenna Reverse Polarity SMA Male Connector

Request For Quote
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