Antenne omnidirectionnelle DeLOCK 12564

The DeLOCK 12564 omni-directional antenna operates in the 0.868 GHz (868 MHz) band and is suitable for indoor and outdoor use. It offers a maximum gain of 3 dBi, vertical polarization and comes with a TNC connector. The antenna measures 230 mm in height and 1.91 cm in diameter and is finished in a silver colour.

Advantages

The omni-directional design provides uniform coverage in horizontal planes, improving reception from multiple directions without the need for precise alignment. A 3 dBi gain balances range and radiation pattern for typical short- to medium-range wireless applications. The TNC connector ensures a secure mechanical and electrical connection with compatible devices. The compact dimensions make it suitable where space is limited.

Suitable for

• Indoor and outdoor wireless installations using the 868 MHz band
• IoT sensors and telemetry devices operating at 0.868 GHz
• Short- to medium-range data links and monitoring systems

Key specifications

• Frequency band: 0.868 GHz (868 MHz)
• Antenna type: omni-directional
• Gain (max): 3 dBi
• Polarization: vertical
• Connector: TNC
• Dimensions: 230 mm height, 1.91 cm diameter
• Colour: silver

How to use

Mount the antenna in a position with a clear surrounding area for best omni-directional coverage. Connect the TNC connector to the corresponding TNC socket on your radio, gateway or base station while powered off if recommended by your device manufacturer. Confirm correct orientation (vertical polarization) and secure any mounting to withstand environmental conditions if used outdoors.

Recommendations

For optimal performance, avoid placing the antenna near large metal objects or inside metal enclosures. If used outdoors, ensure proper sealing of the connector and mounting hardware to prevent moisture ingress. Verify compatibility of the TNC connector with your equipment before installation.