GPS/GLONASS antenna QOLTEC 28 dBi 50 W with SMA right-angle connector

QOLTEC GPS/GLONASS antenna with 28 dBi gain and 50 W power handling is a compact coaxial antenna designed to receive satellite navigation signals reliably. The antenna features a right-angle SMA connector that facilitates low-profile installations and easy connection to receivers, trackers or monitoring devices. Its construction is intended for fixed or semi-fixed installations where improved reception and signal stability are required.

Advantages

The antenna combines high directional gain with robust power handling to improve reception of GPS and GLONASS signals in challenging environments. The right-angle SMA connector reduces stress on cables and enables installation in tight spaces or vehicle mounts. Its compact coaxial form factor supports straightforward mounting and integration with a variety of satellite navigation receivers and remote monitoring systems.

Suitable for

• Vehicle mounting for navigation and tracking systems
• Stationary receivers requiring enhanced satellite signal reception
• Remote monitoring and telemetry installations
• Situations where a right-angle SMA interface is needed for compact cable routing

Key specifications

• Frequency support: GPS and GLONASS satellite bands
• Gain: 28 dBi
• Power handling: 50 W
• Connector type: right-angle SMA (female/male orientation per device compatibility)
• Form factor: compact coaxial antenna suited to fixed or semi-fixed mounts

How to use

Mount the antenna in a location with a clear view of the sky to maximize satellite visibility, avoiding obstructions such as metal structures or dense foliage. Connect the right-angle SMA connector to the compatible receiver input, ensuring proper thread engagement without excessive force. Route the coaxial cable to prevent sharp bends near the connector and secure the antenna using appropriate clamps or brackets for the installation environment. After connection, verify the receiver's signal strength and adjust antenna position if necessary for optimal reception.

Usage recommendations

For best performance, install the antenna on a non-metallic or isolated mounting surface when possible and maintain a clear hemisphere toward the sky. Regularly inspect the connector and cable for corrosion or damage in outdoor installations, and use weatherproofing measures at the connector interface if exposed to the elements.