2400-2500MHz 3dBi 2.4G magnet antenna for IoT devices GL-DYG841

Product Introduction

1. Strong Magnetic Base for Easy Installation
   The built-in powerful magnet allows quick and secure attachment to any metal surface, ideal for vehicles, machinery, or outdoor setups without drilling or tools.

2. Excellent Signal Efficiency with Low VSWR
   With a VSWR below 1.5, this antenna ensures minimal signal loss and highly efficient transmission, making it reliable for high-performance applications like WiFi and IoT.

3. Durable and Weather-Resistant Design
   Operating in temperatures from -40°C to +85°C and humidity up to 95%, this antenna is built for harsh environments, including rain, dust, and extreme climates.

4. 3 dBi Gain for Enhanced Coverage
   The antenna provides a gain of 3 dBi, improving signal strength and range for better connectivity in wireless networks and smart devices.

5. ROHS Compliant and Eco-Friendly
   Manufactured with environmentally friendly materials, this antenna meets ROHS standards, ensuring safety and sustainability for modern applications.

Application Scenario

• WiFi Range Extension: Easily mounts on metal surfaces to enhance signal coverage for routers and access points.

• Outdoor IoT Networks: Withstands harsh weather while maintaining stable connectivity for agricultural or environmental sensors.

• Vehicle-Mounted Systems: The magnetic base securely attaches to car roofs or trailers for wireless data transmission.

• Industrial Automation: Provides reliable wireless communication for machinery and control systems in metal-rich environments.

FAQ

Q:What is the frequency range of this antenna?
A:It operates from 2400MHz to 2500MHz, making it suitable for WiFi, Bluetooth, and other 2.4GHz applications.

Q:Can this antenna be used outdoors?
A:Yes, its waterproof design and wide temperature tolerance (-40°C to +85°C) make it ideal for outdoor use.

Q:What type of connector does it have?
A:It comes with an SMA male connector and a 1m RG174 cable for easy compatibility.

Q:How strong is the magnet?
A:The magnet provides a secure hold on metal surfaces, even in high-vibration environments (tested at 10-55Hz with 1.5mm amplitude).

Q:Is this antenna compatible with my 2.4GHz device?
A:Yes, it works with any 2.4GHz system using a 50Ω impedance and SMA connector.

Q:What is the gain of the antenna?
A:The gain is 3 dBi, ensuring reliable signal coverage.