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Y3343D-A, Y3343D-B, Y3343D-C, Y3343D-D, Y3343D-E, Three Element Yagi

Y3343D (3-Element 7 dBd UHF Yagi)

3-Element 7 dBd UHF Yagi Antenna

The Y3343D is a compact three-element UHF Yagi with 7 dBd gain across five selectable 406–512 MHz sub-bands.

  • Selects one of five tuned UHF ranges from 406–512 MHz.
  • Provides a broad 90° horizontal beam from a 20-inch boom.
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Customization: Cable type, cable length, and connectors can be configured for specific installation requirements.

Product Description

The Y3343D is the compact three-element choice in the 406–512 MHz Yagi family. Five tuned suffixes cover the UHF range while the 7 dBd pattern preserves a comparatively broad horizontal aiming window.

Installation scale: The 20-inch boom and 14-inch maximum element span suit sites where a larger high-gain array is unnecessary.

Direct N feed: The D termination provides an N-female connector without a separate pigtail.

Example Model Configurations: Y3343D-A, Y3343D-B, Y3343D-C, Y3343D-D, Y3343D-E

Key Specifications

Feature Specification
Frequency

RF: Y3343D-A: 406-430 MHz

Y3343D-C: 450-470 MHz
Polarization

RF: Vertical in the normal installation orientation
Mounting V-bolt/block mast mounting for masts up to 2⅜ in diameter (Y33XX family installation guidance)

Models & Configurations

Model / Configuration Configuration Details
Y3343D-A 406-430 MHz; 7dBd gain
Y3343D-B 7dBd gain
Y3343D-C 450-470 MHz; 7dBd gain
Y3343D-D 7dBd gain
Y3343D-E 7dBd gain

Tech Documents & Resources

Y3343mm

File size: 230.86 KB
Created: 10-06-2020
Updated: 14-02-2022
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