Lanbowan ANT5158D23A 5.8GHz 23dBi Grid Antenna N-Female

The Iuron ANT5158D23A is a die-cast grid antenna engineered for demanding 5 GHz fixed wireless deployments. Covering the full 5150–5850 MHz band with 700 MHz of usable bandwidth, it delivers 23.5 dBi of directional gain through tight 9° horizontal and 12° vertical beamwidths, concentrating signal energy precisely along the link path to maximize range and minimize interference from adjacent sectors. The N-Female connector, 50-ohm nominal impedance, and up to 100 W maximum power handling make it compatible with a wide range of 5 GHz radios and bridge units. A robust die-cast construction and 60 m/s rated wind velocity rating suit it for permanent outdoor installations in exposed environments, including rooftop, tower, and building-to-building links.

Key features & benefits

• Wide 5 GHz Band Coverage — Operates across 5150–5850 MHz with 700 MHz of continuous bandwidth, accommodating 802.11a/n wireless LAN systems as well as UNII and ISM band applications without antenna changes.
• High 23.5 dBi Directional Gain — The grid reflector design focuses transmitted and received energy to achieve 23.5 dBi gain, extending link budgets for long-range point-to-point and point-to-multipoint wireless bridges and backhaul paths.
• Tight Beamwidth for Interference Rejection — A 9° horizontal and 12° vertical half-power beamwidth keeps the radiation pattern narrow, reducing co-channel interference and improving link stability in dense RF environments.
• Strong Front-to-Back Ratio — A front-to-back ratio of 20 dB or greater attenuates signals arriving from behind the antenna, protecting the link from rearward interference sources and improving overall signal quality.
• Low VSWR for Efficient Power Transfer — VSWR of ≤1.5 (typical) and ≤2.0 (maximum) ensures efficient power transfer between the radio and antenna with minimal reflected energy, protecting transmitter output stages.
• Dual-Polarization Flexibility — Supports both vertical and horizontal polarization orientations, allowing operators to align polarization with the remote end or to use cross-polarization discrimination as an additional interference mitigation technique.
• 100 W Maximum Power Handling — Rated for up to 100 W input power, the antenna accommodates high-power licensed and unlicensed 5 GHz radios without risk of damage to the feed point or connector.
• Weatherproof Die-Cast Construction — Die-cast grid frame and a 60 m/s wind velocity rating allow reliable long-term installation on towers, rooftops, and masts exposed to severe weather conditions.
• Standard N-Female Connector — The N-Female RF interface is a widely supported industry-standard connector, simplifying integration with most 5 GHz bridge and access-point radios using readily available coaxial jumpers.