GSM 3dBi Magnetic Antenna (With 3Mtr Cable and SMA Connector)

GSM 3dBi Magnetic Antenna is a compact, high-efficiency external antenna designed to enhance GSM signal strength and communication stability for a wide range of wireless devices. Engineered for GSM 900 / 1800 / 1900 MHz frequency bands, this antenna ensures consistent performance in demanding environments where signal quality is critical. With a 3dBi gain and a strong magnetic base, it offers excellent reception, easy installation, and flexible placement, making it ideal for industrial, commercial, and IoT applications.

Whether you are working with GSM modems, GPRS modules, SIM-based communication devices, or embedded systems, this antenna significantly improves signal clarity and data transmission reliability.

Key Features of GSM 3dBi Magnetic Antenna

• High Gain Performance (3dBi):
  The 3dBi gain improves signal strength, ensuring stable voice and data communication even in areas with weak network coverage.

• Wide Frequency Compatibility:
  Supports GSM 900 MHz, 1800 MHz, and 1900 MHz bands, making it suitable for global GSM networks.

• Strong Magnetic Base:
  Equipped with a durable magnetic mount that allows quick and secure attachment to metal surfaces, ensuring optimal antenna positioning without drilling or permanent installation.

• Flexible Cable Design:
  Comes with a high-quality coaxial cable that provides flexibility in antenna placement for best signal reception.

• Compact and Durable Construction:
  Designed with rugged materials to withstand industrial and outdoor environments while maintaining consistent performance.

• Easy Plug-and-Play Installation:
  Simply connect the antenna to your GSM module or modem—no configuration or tuning required.

Technical Specifications

• Product Name: GSM 3dBi Magnetic Antenna

• Frequency Range: GSM 900 / 1800 / 1900 MHz

• Gain: 3dBi

• Impedance: 50 Ohms

• VSWR: ≤ 2.0

• Polarization: Linear

• Radiation Pattern: Omnidirectional

• Connector Type: SMA Male / SMA Female (variant dependent)

• Cable Type: RG174 (or equivalent)

• Cable Length: Typically 3 meters (custom lengths available)

• Mounting Type: Magnetic mount

• Operating Temperature: -30°C to +70°C

• Color: Black

Applications of GSM 3dBi Magnetic Antenna

The GSM 3dBi Magnetic Antenna is widely used in various GSM-based communication systems and wireless projects:

• GSM & GPRS Modems:
  Enhances signal reception and data transmission reliability for GSM communication devices.

• IoT and M2M Devices:
  Ideal for Internet of Things (IoT) and Machine-to-Machine (M2M) applications such as smart meters, asset tracking, and remote monitoring.

• Embedded Systems & Development Boards:
  Commonly used with GSM modules like SIM800, SIM900, SIM7600, and other cellular development platforms.

• Vehicle Tracking Systems:
  Magnetic mounting makes it perfect for vehicle-mounted GSM trackers and telematics systems.

• Security and Alarm Systems:
  Improves GSM signal stability in security panels, fire alarms, and intrusion detection systems.

• Industrial Automation:
  Suitable for industrial GSM gateways and remote control systems operating in harsh environments.

Why Choose the GSM 3dBi Magnetic Antenna?

This antenna offers an excellent balance between performance, durability, and ease of installation. Its omnidirectional radiation pattern ensures reliable signal reception regardless of orientation, while the magnetic base allows flexible positioning for optimal network connectivity. Compared to standard internal antennas, the GSM 3dBi Magnetic Antenna delivers superior signal quality, reduced call drops, and improved data throughput.

Whether for prototyping, industrial deployment, or commercial products, this antenna is a cost-effective and reliable solution for enhancing GSM communication performance.

Boost your GSM signal today with the GSM 3dBi Magnetic Antenna – the perfect choice for stable, high-quality wireless connectivity.

Package Includes:

1 x GSM 3dBi Magnetic Antenna With 3Mtr Cable and SMA Connector

FAQ

1. Where can we buy this GSM 3dBi Magnetic Antenna?

This product is available online at https://aiiottech.in/product/gsm-3dbi-magnetic-antenna/ and also available at our store in Pudupakkam/Kelambakkam, Chennai-603103

2. When can I get this GSM 3dBi Magnetic Antenna after placing the order?

RGRJ AIIoT TECHNOLOGIES will immediately ship and deliver the product within 1-3 working days.

Video Link: GSM 3dBi Spring Body Magnetic Antenna with SMA Male Straight Connector