The Fracarro 20RD45F is an outdoor terrestrial antenna designed for UHF reception across channels 21 to 69. Its 20-element yagi construction delivers a gain of 15.5 dBi and a front-to-back ratio of 24 dB, making it effective at rejecting interference from behind the antenna while maintaining strong forward reception.

The antenna accepts both horizontal and vertical support orientation, and the built-in F connector allows direct connection without adapters. With a total length of 1930 mm, it is intended for rooftop or mast installations where robust outdoor performance is required.

Key Features

• 20-element UHF yagi antenna for channels 21–69
• Gain: 15.5 dBi
• Front-to-back ratio: 24 dB
• Return loss: -18 dB
• Total length: 1930 mm
• Supports horizontal or vertical mounting
• F connector included
• Wind load: 4.3 kg at 120 km/h

Product Benefits

• A 24 dB front-to-back ratio effectively suppresses signals arriving from behind the antenna, reducing multipath interference in congested signal environments
• The -18 dB return loss indicates good impedance matching, meaning the antenna transfers received signal efficiently to the connected equipment
• Horizontal and vertical support compatibility allows the antenna to match the polarisation of the broadcast signal at the installation location
• The F connector eliminates the need for a separate connector adapter, simplifying connection to standard coaxial cabling

Technical Specifications

• Model: 20RD45F
• Type: Outdoor terrestrial UHF yagi antenna
• Frequency range: UHF channels 21–69
• Number of elements: 20
• Gain: 15.5 dBi
• Front-to-back ratio: 24 dB
• Return loss: -18 dB
• Length: 1930 mm
• Wind load: 4.3 kg at 120 km/h
• Mounting: Horizontal or vertical
• Connector: F

Why You'll Love It

• The 20-element design gives strong gain across the full UHF channel range, reducing the need for a separate amplifier in many installations
• Rated for 4.3 kg wind load at 120 km/h, this antenna is designed to stay on the mast in adverse weather conditions
• The combination of a high front-to-back ratio and F connector output makes it a practical choice for direct coaxial connection in both new and replacement installations