Omnidirectional Wi‑Fi Antenna Mikrotik 915_Omni_antenna 6.5 dBi 900–928 MHz with SMA connector and mounting bracket

The Omnidirectional Wi‑Fi Antenna Mikrotik 915_Omni_antenna provides 6.5 dBi gain across the 900–928 MHz frequency band. It is equipped with an SMA connector and a mounting bracket for straightforward attachment to masts or walls. The antenna is intended for extending low‑band wireless coverage where an omnidirectional radiation pattern and simple mechanical installation are required, such as IoT deployments, rural links, sensor networks and legacy 900 MHz systems.

Advantages

The antenna delivers a balanced combination of moderate gain and wide azimuthal coverage, enabling reliable signal distribution in all horizontal directions. The included SMA connector ensures compatibility with many routers and radio modules that use standard SMA interfaces, while the mounting bracket simplifies installation on poles or vertical surfaces without need for specialized tools. Construction and tuning for the 900–928 MHz band optimize performance for low‑band applications and minimize mismatch losses when used within the specified frequency range.

Suitable for

• IoT gateways and sensor networks operating in the 900 MHz band
• Rural and long‑range point‑to‑multipoint links requiring omnidirectional coverage
• Legacy radio systems and repeaters using 900–928 MHz
• Outdoor installations on masts, poles or exterior walls

Key specifications

• Frequency range: 900–928 MHz
• Gain: 6.5 dBi
• Radiation pattern: omnidirectional (horizontal plane)
• Connector type: SMA (female on antenna lead or as specified)
• Mounting: included bracket for mast or wall attachment
• Primary use: outdoor low‑band wireless coverage extension

How to use

Mount the antenna using the supplied bracket to a vertical mast or wall at a height that provides clear line of sight where possible. Connect the antenna to the radio or router with the device’s compatible SMA connector, ensuring the connector is tightened to avoid water ingress at the interface. Orient the antenna vertically for standard omnidirectional coverage; no additional aiming is required. Verify device settings and frequency band (900–928 MHz) before powering the radio to ensure proper operation within the antenna’s intended range.

Usage recommendations

Install the antenna above surrounding obstacles for best horizontal coverage, seal the connector with appropriate weatherproofing tape or boot in outdoor environments, and confirm compatibility with your radio’s SMA polarity and connector type prior to installation to avoid signal loss.