Kružna antena DeLOCK 89633

The DeLOCK 89633 is an omni-directional antenna for the 0.868 GHz (868 MHz) frequency band. It offers a compact design with a height of 206 mm and a diameter of 2.3 cm, a male N-type connector and an impedance of 50 Ω. With a gain of 1.89 dBi and a white housing, this antenna is suitable for indoor and outdoor use where reliable 868 MHz coverage is required.

Advantages

The omni-directional pattern provides uniform signal distribution in all horizontal directions. A gain of 1.89 dBi balances range and signal stability for short to medium distances. The male N-type connector ensures a secure RF connection to compatible devices. The compact form factor and weather-resistant design make installation straightforward in constrained spaces.

Suitable for

Key specifications

How to use

Mount the antenna in a location with a clear surrounding area to minimize obstructions. Connect the male N-type connector to a compatible N-type female port on your radio, gateway or transceiver. Ensure the connector is tightened securely but do not over-tighten. For outdoor installations, use appropriate mounting brackets and seal cable entries to prevent water ingress.

Recommendations

For best performance at 868 MHz, place the antenna vertically and avoid placing large metallic objects immediately adjacent to it. Verify local regulations for 868 MHz use and ensure transmitter power and antenna placement comply with regional rules.