Introduction
The GSM Magnetic Mount Spring Antenna is a widely used antenna in wireless communication systems for GSM, 2G, 3G, and 4G cellular networks. These antennas, which combine flexibility, durability, and great performance, are appropriate for both indoor and outdoor GSM-based applications.
Eteily Technologies manufactures and supplies high-quality GSM magnetic spring antennas ranging from 3dBi to 10dBi, designed for optimal gain and consistent performance in industrial, automotive, and IoT applications.
What is a GSM Magnetic Mount Spring Antenna ?
Working Principle :
The antenna converts electrical impulses from the GSM modem or module into electromagnetic waves, which are then radiated into the air for wireless communication.
The spring coil aids in impedance matching and resonance, hence increasing overall radiation efficiency and bandwidth.
This design enables reliable communication within GSM frequency bands such as:
Features of GSM Magnetic Mount Spring Antennas :
- High Gain Range (3dBi-10dBi): Provides better network coverage and signal quality.
- Omnidirectional radiation provides uniform performance in all directions.
- Flexible spring design: absorbs shocks and vibrations without sacrificing performance.
- Magnetic base allows for easy and rapid installation on metal surfaces.
- Weather-resistant construction: suitable for outdoor use.
- Low VSWR (<1.5) ensures excellent efficiency and little reflection loss.
- Customizable cable and connection options include RG174/RG58 cable with SMA, FME, and MCX connectors.
Typical Specifications :
| Parameter | Specification |
|---|---|
| Frequency Range | 824–960 MHz / 1710–2170 MHz |
| Gain | 3dBi–10dBi |
| Impedance | 50 Ohm |
| VSWR | ≤ 1.5 |
| Polarization | Vertical |
| Radiation Pattern | Omnidirectional |
| Mount Type | Magnetic Base |
| Cable Type | RG174 / RG58 |
| Cable Length | 1M – 3M (customizable) |
| Connector | SMA / MMCX / MCX / FME (customizable) |
| Material | Spring Steel + ABS Base |
| Operating Temperature | -40°C to +85°C |
Types Of GSM Magnetic Spring Antennas :
1. 3dBi Magnetic Spring Antenna :
- Gain: 3dBi.
- Cable Length: 1 to 3 meters
- Connector: SMA Male, FME, MCX, or MMCX (customizable).
- Features: Small size, suitable for indoor IoT, GSM modems, routers, and M2M applications.
2. 5dBi Magnetic Spring Antenna :
- Gain: 5dBi.
- Cable Type: RG174/RG58
- Advantages: Medium-range signal enhancement and consistent omnidirectional coverage.
- Application: Vehicle tracking, telemetry, and GSM modules.
3. 7dBi-10dBi High Gain Magnetic Antenna :
- Gain: 7-10 days. Bi
- Build: Extended whip with a bigger base magnet for increased stability.
- Use in outdoor GSM networks, base stations, routers, and industrial systems that require long-distance communication.
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- GSM modems and routers
- M2M (machine-to-machine) communications
- IoT gateways and devices
- Vehicle tracking systems (GPS and GSM)
- Remote Monitoring and Telemetry
- Wireless Data Transmission Units
- Industrial Automation and Smart Metering
Advantages :
- Signal strength is stable even in weak network zones.
- Durable spring construction to protect against mechanical damage.
- Magnetic mounting is simple and quick to install.
- Supports numerous GSM frequency bands, ensuring worldwide compatibility.
Why choose Eteily GSM Magnetic Mount Antennas ?
Eteily Technologies is a known manufacturer of high-quality GSM magnetic spring antennas.
We provide a comprehensive range of 3dBi to 10dBi, assuring interoperability with GSM, LTE, and IoT communication protocols.
Our antennas are thoroughly evaluated for performance, impedance, and environmental endurance, ensuring dependable connectivity for both commercial and industrial applications.
🔗 Discover Eteily's GSM Antennas Collection at https://eteily.com.Conclusion
The GSM Magnetic Mount Spring Antenna is a versatile and effective option for improving GSM connection. With gain options ranging from 3dBi to 10dBi, these antennas offer strong performance, simple installation, and long-term dependability.
Eteily Technologies offers a wide choice of GSM antennas that may be adapted to your project needs, whether they are used in IoT modules, routers, or automotive systems.
Contact Us
Eteily Technologies India Pvt. Ltd.
📫 Address: B28 Vidhya Nagar, Near SBI Bank,
📍 District: Bhopal, PIN: 462026, Madhya Pradesh
🌐 Website: https://eteily.com
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