GSM antennas

3 dB Magnetic Rod Antenna

The magnetic rod antenna with 3 dB gain is designed for wireless communication in telemetry and monitoring applications. Thanks to its magnetic base, it can be easily attached to metal surfaces without the need for complicated installation. The antenna provides omnidirectional signal radiation over a 360° range, enabling stable data transmission even under varying installation conditions. It is typically used for GSM, GPRS, LTE, or other radio technologies, depending on the specific model.

  • Magnetic base for quick installation
  • Omnidirectional radiation (360°)
  • Compact dimensions
  • Stable signal transmission
  • Suitable for GSM / LTE / radio applications
  • Cable with connector depending on the model

Description

The antenna consists of a rod radiator and a magnetic base, which ensures quick and secure mounting on, for example, switchboards, roofs, or metal structures.
It typically includes a feed cable (usually about 2–3 m) terminated with a connector appropriate for the device type (e.g., SMA). Thanks to its compact dimensions, it is also suitable for installations with limited space.
The antenna’s 3 dB gain represents a basic trade-off between antenna size and signal range. Such antennas provide stable coverage in typical applications without the need for precise alignment.

Applications

  • Telemetry and monitoring stations
  • Data transmission (GSM, GPRS, LTE)
  • Industrial applications
  • Mobile and temporary installations
  • IoT devices

Technical specifications

Technical Specifications Value
Antenna Type rod, omnidirectional
Gain 3 dB
Radiation Pattern 360°
Mounting magnetic base
Cable Length approx. 2–3 m
Connector depending on model (e.g., SMA)
Use outdoor / indoor

Non-binding inquiry

3 dB Magnetic Rod Antenna



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