GL-DYJ350BKB 330-390 MHz 5 dBi Panel Antenna

Overview

The GL-DYJ350BKB is the wideband, small-footprint option in the 350 MHz panel line. Where its siblings are tuned to narrow slices of the band, this model is matched across the entire 330-390 MHz range, so one part number can serve several different UHF allocations, multi-tenant sites or systems whose channel plan is not yet fixed. It keeps the same 5 dBi forward gain but packs it into a noticeably smaller, almost square radome.

Why the Wider Band Matters

A 60 MHz match from 330 to 390 MHz means the panel can be reused across projects without re-sourcing a new antenna every time the frequency moves. That flexibility is valuable for integrators who stock a single directional panel for many UHF jobs, and for buildings where business radio, paging and telemetry channels are spread across the band. Polarization is vertical, the impedance is 50 ohm, and the N-female connector accepts up to 50 W of input.

Compact Mechanical Format

At about 240 x 230 x 50 mm the housing is smaller and flatter than the rectangular panels in the range, which makes it easy to hide above a doorway, on a column or against a feature wall without drawing attention. It is built for indoor vertical wall mounting and the shallow depth helps it sit close to the surface for a clean finish.

Application Examples

• Multi-band UHF coverage where 330-390 MHz must all be supported
• Discreet directional fill in offices, retail, transport hubs and clinics
• Integrator stock item for varied 350 MHz radio and data deployments
• Replacing several narrowband panels with one wideband part

How to Specify

Confirm only that your channels sit inside 330-390 MHz and that the feed power is within 50 W; the wide match removes most other band concerns. Choose the larger GL-DYJ350BFG when a longer rectangular aperture is preferred, or the GL-DYJ350BFG-Y for outdoor pole mounting of the same directional coverage.

Technical Specifications