Network antenna TELTONIKA PR1US450 5 dBi, 0.7–2.7 GHz, SMA male, 50 Ω, linear polarization, black

The Teltonika PR1US450 antenna is a compact network antenna designed to improve wireless connectivity. It provides a maximum gain of 5 dBi and operates across a wide frequency range from 700 MHz to 2700 MHz (0.7–2.7 GHz). The antenna uses a 50 Ω impedance and comes with an SMA male connector and linear polarization. Its small physical size allows easy integration into various installations and equipment.

Advantages

The antenna’s 5 dBi gain and broad 700–2700 MHz frequency coverage support reliable signal reception and transmission for multiple wireless bands. Linear polarization and a standard 50 Ω impedance ensure compatibility with a wide range of routers, modems, and radio devices. Its compact black housing simplifies mounting in space-constrained setups.

Suitable for

• Enhancing router or modem signal strength
• Use with cellular or IoT gateways operating within 700–2700 MHz
• Installation where a compact external antenna is required

Key specifications

• Maximum gain: 5 dBi
• Frequency band: 700–2700 MHz (0.7–2.7 GHz)
• Impedance: 50 Ω
• Connector type: SMA male
• Polarization: linear
• Colour: black
• Dimensions: 50 mm (width) × 17 mm (depth)

How to use

Connect the SMA male connector of the antenna to the corresponding SMA female port on your device, ensuring a secure threaded connection. Position the antenna so it has a clear line of sight toward the desired signal source when possible. Check device documentation for optimal orientation and mounting recommendations. After connection, verify signal levels in the device interface and adjust antenna placement if necessary.

Recommendations

For best performance, install the antenna in a location with minimal obstructions and away from large metal surfaces. Use with equipment compatible with 50 Ω impedance and SMA connectors. If using outdoors, ensure connection points are weather-protected.