4G 12dBi Dome Antenna 800-2600MHz | Outdoor Omnidirectional LTE Antenna

The D12-8-26-NF2 is an outdoor dome antenna designed for fixed 3G UMTS and 4G LTE installations that require external cellular antennas. Its dome design provides 360° horizontal coverage, allowing the antenna to serve compatible equipment without directional alignment around the installation site. The 20° vertical beamwidth concentrates coverage within a defined elevation range, which is useful when the antenna is positioned above the connected equipment or surrounding area. Two N-female RF connectors provide separate connection points for compatible cellular hardware, making the antenna suitable for systems that use two external antenna feeds. This combination supports practical integration into fixed cellular communication setups.

The antenna operates across two stated frequency ranges, with gain matched to each range: 10 dBi from 698 to 960 MHz and 12 dBi from 1800 to 2600 MHz. This allows the same antenna to support compatible cellular equipment working across the covered lower and higher frequency bands. A VSWR below 1.8 and 50 Ohm impedance define the RF characteristics required for integration with suitable cabling and connected devices, while the maximum input power of 50 W sets the supported power limit for the antenna system. These parameters help installers confirm compatibility before deployment and ensure that the selected equipment, cables, and connectors match the antenna’s intended operating conditions.

The D12-8-26-NF2 is intended for pole-mounted outdoor installation. Its white dome enclosure measures 200 mm in diameter and 210 mm in height, giving the antenna a compact vertical form for fixed placement on suitable outdoor structures. With a weight of 0.4 kg, the unit can be incorporated into an appropriate mounting arrangement without adding excessive load. The pole-mounted format helps keep the antenna elevated and provides a defined installation method for permanent deployments. These physical characteristics allow installers to assess required clearance, support capacity, and positioning before the antenna is secured at the selected site. It also helps plan access for installation work.

The antenna is specified for operation from -30 to +75 °C, supporting use across a broad range of outdoor temperatures. It is also rated for a maximum wind speed of 200 km/h, an important consideration for exposed sites where the mounting structure must keep the antenna secure. These environmental limits help installers evaluate the suitability of the planned location and supporting hardware before installation. The product can be identified by the code D12-8-26-NF2 and EAN 0708747432886, which simplifies model verification during purchasing, deployment, and inventory handling. Together, the defined mounting method, dimensions, weight, temperature range, and wind rating provide the practical information needed to plan a stable outdoor installation.