Wittenberg Antennen LTE Antenna MIMO 4x4 Portable (K-103527)

Portable panel antenna with 4x4 MIMO for LTE and 5G Sub-6GHz networks, delivering up to 5 dBi gain across 698-3800 MHz. Its four SMA male connectors and 2.5 m low-loss cables connect directly to routers with four antenna ports, improving signal strength and data throughput in weak coverage areas.

Advantages

Compact and lightweight design with suction cups and desk stand for flexible placement indoors or outdoors. UV-resistant ABS housing withstands temperatures from -40°C to +80°C. Broadband directional pattern focuses reception toward the nearest cell tower, reducing interference and enhancing MIMO diversity.

Suitable for

• LTE/5G routers with 4x SMA antenna ports
• Mobile offices, caravans, boats, and temporary setups
• Users needing improved signal in rural or fringe areas

Key specifications

• Frequency bands: 698-960 MHz, 1710-2700 MHz, 3300-3800 MHz
• Maximum gain: 5 dBi
• Connector: 4x SMA male
• Cable: H-155 low loss, 4x 2.5 m
• Impedance: 50 Ohm, VSWR < 2.0
• Polarization: linear (vertical/horizontal for MIMO)
• Mounting: 4x suction cups, desk stand
• Operating temperature: -40°C to +80°C

Recommendations

For best results, place the antenna near a window or outside, oriented toward the cell tower. Ensure all four SMA connectors are securely attached to the router's antenna ports to maintain 4x4 MIMO performance.