GL-DY150Q6A 145-175 MHz 3-5.6 dBi Folded Dipole Antenna

Two-Dipole Panel Array

The GL-DY150Q6A sits in the middle of the pole-mounted dipole panel family, a two-dipole array for 145-175 MHz measuring about 3.0 m by 1.0 m. Stacking two dipoles lifts gain to 3-5.6 dBi over the single-dipole model while keeping the high 300 W power rating, making it a balanced choice for sites that need more reach than a single dipole but less structure than a full four-dipole curtain.

Balanced Coverage

Two dipoles begin to compress the vertical pattern, adding useful gain toward the horizon without narrowing the beam so much that aiming becomes critical. The result is wider area coverage from the same transmitter power, with the gain rising toward the top of the 3-5.6 dBi range across the band. The broad 30 MHz match from 145-175 MHz and the 300 W rating suit high-power base and transmitter service, and vertical polarization aligns with land-mobile and paging systems.

Mechanical Format

The array mounts on an installer-supplied main pole with JM-DB clamp hardware, the standard arrangement for this panel family, so it adapts to the site mast. The 50 ohm feed is offered with an N-female or 7/16 DIN female connector, with the DIN option preferred at high power for low intermodulation. A 60 m/s wind rating supports permanent outdoor mounting.

Applications

• Medium-coverage VHF base stations at high power
• Step-up from a single dipole where more reach is needed
• Paging, dispatch and trunked sites on 145-175 MHz
• Pole-mounted installations matched to an existing mast

Selecting the Array

Choose GL-DY150Q6A when the single-dipole GL-DY150Q3A is too small but a four-dipole curtain is more than needed. The four-dipole GL-DY150Q9A and GL-DY015Q9A provide higher gain. The supporting pole is installer-supplied; confirm the connector and clamp arrangement before ordering.

Technical Specifications