RF Product Yagi Antenna

GL350A 330-390 MHz 11.2 dBi Yagi Antenna

SKU GL350A

GL350A is a 330-390 MHz, 11.2 dBi Yagi antenna for fixed directional deployments where the target path, polarization and pole position are defined before installation.

SKU GL350A

Frequency 330-390 MHz

Dimensions 1.5 m

Connector N Female or Customization

Mounting Outdoor pole installation

Application UHF directional fixed-site antenna

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SKU	GL350A
Frequency	330-390 MHz
Dimensions	1.5 m
Connector	N Female or Customization
Mounting	Outdoor pole installation
Application	UHF directional fixed-site antenna
Bandwidth	15 MHz
Gain	11.2 dBi
Vertical Beamwidth	40 °
Horizontal Beamwidth	44 °
VSWR	<=1.5
Nominal Impedance	50 Ω
Polarization	Vertical or Horizontal
Maximum Input Power	100 W
Length	1.5 m
Weight	1.0 kg
Rated Wind Velocity	60 m/s
Remarks	Outdoor pole installation
Category	Yagi Antenna

Directional coverage role

GL350A is the directional option in this batch: its 11.2 dBi gain and 44° horizontal beamwidth are intended for a defined coverage sector or radio path, rather than blanket 360-degree coverage. It supports 330-390 MHz operation and can be specified for vertical or horizontal polarization.

RF and installation considerations

The 1.5 m antenna is rated to 100 W with a ≤1.5 VSWR and an N female or customized interface. Align the boom toward the intended service area, keep the selected polarization consistent with the remote station, and allow for the documented 60 m/s wind rating when selecting the pole and bracket.

Where it fits

Use it for remote UHF coverage points, utility sites, fixed field links and system integrations that need a narrower horizontal pattern than an omnidirectional antenna. Confirm channel plan, feeder loss, separation from adjacent antennas and the required azimuth before ordering.

Selection question

Choose GL350A when 11.2 dBi gain, a 44° horizontal beam and a 1.5 m pole-mounted form factor fit the link budget. It is not the right choice when the site needs all-around coverage from one antenna.

Typical Applications

UHF directional fixed-site antenna
System integration with a specified 50 Ω feed line
Projects that document frequency, connector and mounting details before ordering

Questions Before Ordering

Can GL350A use horizontal polarization?

Yes. The source specification lists vertical or horizontal polarization; the installed orientation must match the system design.

What connector should be requested?

The standard record lists N female or customization. State the required connector and cable termination in the quotation request.

Related Resources

Technical Specifications

Frequency Range	330-390 MHz
Bandwidth	15 MHz
Gain	11.2 dBi
Vertical Beamwidth	40 °
Horizontal Beamwidth	44 °
VSWR	<=1.5
Nominal Impedance	50 Ω
Polarization	Vertical or Horizontal
Maximum Input Power	100 W
Length	1.5 m
Weight	1.0 kg
Rated Wind Velocity	60 m/s
Connector	N female or Customization
Remarks	Outdoor pole installation

Selection and Project Support

GL350A 330-390 MHz 11.2 dBi Yagi Antenna is listed by Rftech for RF antenna and wireless connectivity projects in the Yagi 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 GL350A).

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.