GL-DY350G7F40 351-386 MHz 7 dBi Fiberglass Omni Antenna

Overview

The GL-DY350G7F40 is a UHF fiberglass omni antenna for 351-386 MHz repeater, telemetry, dispatch and fixed RF coverage sites. It provides a vertical omni pattern for outdoor base-station coverage where the antenna needs to serve users around the mast instead of one directional sector.

RF Performance

The source specification lists 351-386 MHz, 7 dBi gain, 300 W maximum input power and N Female connection. Bandwidth is listed as 35 MHz, VSWR as <=1.5, and the feed system uses 50 Ω impedance, keeping the antenna aligned with common land-mobile and fixed wireless radio equipment.

Build and Installation

Mechanically, the antenna uses a 1.9 m fiberglass radome profile, 2.1 kg weight, vertical polarization and 60 m / s rated wind velocity. The product notes specify Fiberglass. Install it on a suitable mast or bracket, keep the feed cable strain-relieved, and confirm grounding, lightning protection and site clearance before commissioning.

Typical Applications

• Repeater and base-station coverage for private radio networks
• Utility, campus, industrial and telemetry communication systems
• Paging, dispatch and fixed site monitoring links
• Outdoor RF test sites that require an omni reference antenna

Selection Notes

Choose GL-DY350G7F40 when the radio plan matches 351-386 MHz and a vertical omni pattern is preferred over a directional yagi or panel antenna. Confirm the exact operating channel, connector, mast hardware, cable assembly, wind exposure and any customization requirements before ordering.

Related Resources

• Browse the RF antenna product range
• Review common RF antenna applications
• Request a quote with connector and mounting details

Technical Specifications