The RFI YL03 is a 3-element Yagi antenna designed for directional communication in the 70–100 MHz frequency range. With 8 dBi gain and a rugged, easy-to-assemble design, it is ideal for applications requiring reliable performance and controlled signal patterns.

Features:

• The RFI YL03 antenna provides 8 dBi gain for effective directional communication.
• This antenna features predictable beamwidths and a high front-to-back ratio for reduced interference.
• The boom and elements are made from thick-walled alodined aluminium tubing for durability.
• The passive elements are clamped using a unique wrap-around single bolt bracket.
• The radiating element is through-mounted for added strength and stability.
• All fasteners are marine-grade stainless steel with self-locking nuts to resist vibration.
• The antenna is supplied unassembled for easier handling and transport.
• It is quick to assemble using basic tools.
• The colour-coded parts simplify the setup process.
• The antenna includes DC grounding on all elements for lightning protection and static dissipation.

Application Areas:

• The antenna is ideal for directional RF communication in the VHF band.
• This antenna is suitable for both short and long-haul communication links.
• It is designed for use in rugged outdoor environments where performance and reliability are essential.

In the Box:

• 1x RFI YL03 3 Element Yagi Antenna (custom tuned)

Documents:

RFI YL03 Yagi Antenna - Datasheet RFI YL03 Yagi Antenna - Installation Guide Phasing of RFI Yagi Antenna - Technical Guide