Foldable UHF Yagi selection
Seven elements in a foldable three-section design
GLTDJM11400V7Z is a seven-element, three-section foldable aluminum Yagi antenna. Its datasheet lists 400–470 MHz frequency range, 50 MHz bandwidth and 11 dBi gain for field and base-station links.
The antenna uses vertical polarization and an SL16-K connector. Check the 30–40 mm mounting pole diameter, 985 × 373 × 48 mm dimensions and 0.55 kg listed weight against the planned installation.
The datasheet includes network-analyzer marker readings. The 480 MHz marker is outside the stated frequency range and is not treated as an extension of the operating range.
