SIRETTA Compact Bolt Through Antenna with Lead & SMA Connector - 2.5m

The SIRETTA Compact Bolt Through Antenna is a robust, panel-mount solution designed to deliver reliable 2G, 3G, 4G, and Wi-Fi connectivity in demanding outdoor and industrial environments. Featuring an IP65-rated housing, it is sealed against dust and low-pressure water jets, making it perfectly suited for applications where exposure to the elements is a concern.

This antenna is supplied with a generous 2.5-metre RG58 coaxial cable terminated with an SMA male plug, providing ample reach and a standard, reliable connection for a wide range of routers, modems, and other networking equipment. The compact 'stubby' design is both discreet and durable, offering an omni-directional radiation pattern that ensures consistent signal reception from all horizontal directions without the need for precise alignment.

Key Features & Specifications

• Versatile Frequency Range: Operates across a broad spectrum from 698 MHz up to 2.7 GHz, covering essential cellular and Wi-Fi bands for comprehensive connectivity.
• Robust Gain: Provides a solid 5dBi gain to boost signal strength and improve data transmission reliability.
• Secure Mounting: Designed as a through-hole, panel-mount antenna, it installs securely onto enclosures, cabinets, or vehicle panels with the supplied bolt-through hardware.
• Durable Construction: Built to withstand outdoor conditions with a rugged casing and high-quality components.
• Technical Performance: Features a vertical polarisation and a 50-ohm input impedance for optimal matching with standard equipment. Its VSWR rating of 3:1 ensures efficient power transfer.

Ideal for enhancing wireless signals in remote monitoring stations, vehicle telematics, industrial IoT setups, or for improving connectivity in outbuildings and metal structures, this antenna is a practical and effective upgrade for any system requiring stable, long-range wireless communication.

Variant Details

• Size: 2.5m