GL-DY350BF 300-390 MHz 8.5 dBi Fiberglass Omni Antenna
SKU GL-DY350BF
GL-DY350BF fiberglass omni antenna for 300-390 MHz, 8.5 dBi, 100 W, with N female or customization connection. Built for repeaters, telemetry, paging, dispatch and fixed RF coverage sites that need a vertical omni pattern.
Need custom cable length, connector, or frequency support? Send us the SKU and project requirements.
| SKU | GL-DY350BF |
|---|---|
| Frequency | 300-390 MHz |
| Dimensions | 2.7 m |
| Connector | N Female or Customization |
| Application | UHF fiberglass omni antenna |
| Bandwidth | 10 MHz |
| Gain | 8.5 dBi |
| Vertical Beamwidth | 14.5° |
| VSWR | <= 1.5 |
| Nominal Impedance | 50 Ω |
| Polarization | Vertical |
| Maximum Input Power | 100 W |
| Length | 2.7 m |
| Weight | 2.5 kg |
| Rated Wind Velocity | 60 m / s |
| Remarks | Fiberglass |
| Category | Fiberglass Omni Antenna |
Overview
The GL-DY350BF is a UHF fiberglass omni antenna for fixed radio coverage, repeater sites, telemetry networks and private wireless systems that need dependable 300-390 MHz operation. It provides an omnidirectional vertical pattern for sites where users or devices are distributed around the mast rather than concentrated in one direction.
RF Performance
Its core RF specification is 300-390 MHz, 8.5 dBi gain, 100 W maximum input power and N female or customization connection. Bandwidth is listed as 10 MHz, VSWR as <= 1.5, and the feed is 50 ohm, making the antenna suitable for base-station, repeater, monitoring and engineering systems that match the source frequency plan.
Build and Installation
The antenna uses a 2.7 m outdoor structure, 2.5 kg weight, vertical polarization, 60 m / s wind rating. The source notes identify the construction or installation note as Fiberglass, so this listing keeps the claim tied to the original data. Confirm the mast, bracket, feeder cable and lightning protection plan before installation.
Typical Applications
- VHF/UHF repeater and base-station coverage
- Utility telemetry, paging and dispatch networks
- Rooftop, mast and tower installations
- Fixed RF test sites and engineering labs
Selection Notes
Choose GL-DY350BF when the site needs omnidirectional coverage with the frequency and gain profile above. If the path needs sector coverage or a point-to-point link, compare the requirement with directional products before using an omni antenna. Confirm frequency plan, connector, mounting hardware and site wind exposure before ordering.
Related Resources
- Browse the RF antenna product range
- Compare outdoor antenna families
- Check available technical drawings and datasheets
- Request a quote with connector and mounting details
Technical Specifications
| Frequency Range | 300-390 MHz |
|---|---|
| Bandwidth | 10 MHz |
| Gain | 8.5 dBi |
| Vertical Beamwidth | 14.5° |
| VSWR | <= 1.5 |
| Nominal Impedance | 50 Ω |
| Polarization | Vertical |
| Maximum Input Power | 100 W |
| Length | 2.7 m |
| Weight | 2.5 kg |
| Rated Wind Velocity | 60 m / s |
| Connector | N female or customization |
| Remarks | Fiberglass |
Selection and Project Support
GL-DY350BF 300-390 MHz 8.5 dBi Fiberglass Omni Antenna is listed by Rftech for RF antenna and wireless connectivity projects in the Fiberglass Omni Antenna category. Use the specifications, images, and notes on this page as the starting point for model review before requesting drawings, samples, or customization support.
Integration Notes
Before production, confirm the operating band, connector, cable, mounting method, available installation space, and target application environment. Rftech can help review these details against the information already shown for this product (SKU GL-DY350BF).
Customization and Documentation
For OEM or ODM projects, contact the team with your required frequency range, connector preference, cable length, mechanical limits, and expected use case. Product drawings, samples, and project-specific recommendations can be requested when the available page details are not enough for final selection.
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