Panasonic Κεραία 4G

Unlike many compact antennas that compromise on reception for portability, the Panasonic CDS-504505 delivers a full 7 dBi of gain in a rugged, weatherproof housing. Its magnetic base and generous 3-meter cable let you position it for optimal signal, while the broad frequency coverage ensures compatibility with virtually any 4G/3G/2G modem or router equipped with an SMA female connector.

Highlights

• Omni-directional design captures signal from all directions without re-aiming
• Wideband support: 698–960 MHz and 1710–2700 MHz for 4G LTE, 3G, and 2G networks
• High 7 dBi gain improves data speeds and connection stability in weak signal areas
• IP67-rated ABS housing withstands rain, dust, and extreme temperatures (-30°C to +70°C)
• Strong magnetic base mounts securely on metal surfaces, indoors or outdoors
• 3-meter RG174 cable with SMA male connector fits most cellular gateways and routers

In daily use

Place the antenna on a metal cabinet, window frame, or vehicle roof, then route the cable to your 4G router or modem. The vertical polarization and low VSWR (<2.0) ensure efficient signal transfer, while the 50-ohm impedance matches standard equipment. Whether you are boosting a home office connection, stabilizing an industrial IoT gateway, or improving mobile connectivity in a vehicle, this antenna provides a reliable upgrade over built-in stub antennas.

Full specifications

• Antenna type: External omni-directional
• Frequency range: 698–960 MHz / 1710–2700 MHz
• Supported networks: 4G LTE, 3G (UMTS/HSPA), 2G (GSM/GPRS/EDGE)
• Peak gain: 7 dBi
• Polarization: Vertical
• VSWR: < 2.0
• Impedance: 50 Ohm
• Connector type: SMA male
• Cable type: RG174
• Cable length: 3 meters
• Mounting type: Magnetic base
• Housing material: ABS
• Operating temperature: -30°C to +70°C
• Ingress protection: IP67
• Max power input: 10 W
• Colour: Black
• Application: Indoor/Outdoor
• Compatibility: Universal for devices with SMA female connector

Final note

For reliable 4G connectivity in challenging environments, the Panasonic CDS-504505 offers professional-grade performance with simple installation.