ROPAM AT-GSM-MAG-9dBi Antena GSM, 9 dBi, ficha SMA, base magnética, cabo de 3 m, preta

The ROPAM AT-GSM-MAG-9dBi is a high-performance omnidirectional antenna designed for GSM, GPRS, EDGE, UMTS, and HSPA networks. With a gain of 9 dBi and a magnetic base, it offers reliable signal enhancement for 2G and 3G applications. The antenna features an SMA male connector and a 3-meter RG174 cable, making it easy to install in vehicles or indoor/outdoor locations.

Advantages

This antenna provides a significant boost to signal strength, improving data speeds and call quality. Its compact design and magnetic mount allow for quick and secure attachment to metal surfaces, while the vertical polarization ensures optimal performance with base station antennas.

Suitable for

• GSM/GPRS/EDGE/UMTS/HSPA routers and modems
• 2G and 3G cellular signal boosting
• Vehicle-mounted applications
• Fixed installations where a magnetic base is convenient

Key specifications

• Frequency Range: 850-2100 MHz
• Gain: 9 dBi
• Connector: SMA Male
• Cable Length: 3 meters (RG174)
• Mounting: Magnetic Base
• Impedance: 50 Ohm
• VSWR: < 2.0
• Polarization: Vertical
• Antenna Type: Omnidirectional
• Total Height: Approx. 320 mm
• Base Diameter: Approx. 30 mm
• Operating Temperature: -30°C to +70°C
• Radiator Material: Copper
• Base Material: ABS Plastic, Magnet
• Color: Black

Recommendations

For best results, mount the antenna on a clean metal surface with a clear view of the sky. Ensure the SMA connector is securely tightened to your device. This antenna is not recommended for 4G/LTE networks without checking compatibility.