The Iskra DTX48FLT7 5G is a high-performance outdoor Yagi antenna for UHF digital terrestrial television reception. With 48 antenna elements and a metal reflector, it achieves a gain of 11–16 dB across channel band 21–48 (470–697 MHz), making it well suited for locations with weak or distant transmitter signals.

The 5G designation indicates built-in filtering to suppress interference from 5G mobile networks in adjacent frequency bands. An F connector is fitted as standard for straightforward coaxial cabling.

Key Features

• UHF Yagi design covering CH 21–48 (470–697 MHz)
• 48 antenna elements for high directional gain
• Metal reflector for enhanced front-to-back ratio
• Gain: 11–16 dB
• Front-to-back ratio: greater than 29 dB
• 75 Ohm impedance, matched to standard TV coaxial systems
• F connector fitted as standard
• 5G filtering to reject adjacent-band interference

Product Benefits

• 48 elements deliver gain up to 16 dB, enabling reception in areas with very weak signals
• Metal reflector pushes front-to-back ratio above 29 dB, rejecting rear interference effectively
• 5G filter keeps reception clean in urban areas with active 5G infrastructure
• 75 Ohm impedance is directly compatible with standard TV distribution equipment
• F connector allows connection to amplifiers, splitters, or direct TV inputs without adapters

Technical Specifications

• Model: DTX48FLT7 5G
• Type: UHF Yagi outdoor antenna
• Frequency Range: CH 21–48 (470–697 MHz)
• Band: UHF
• Impedance: 75 Ohm
• Number of Elements: 48
• Gain: 11–16 dB
• Front-to-Back Ratio: greater than 29 dB
• Length: 1110 mm
• Connector: F connector

Why You'll Love It

• 48-element design maximises gain for challenging reception locations — fringe areas, valleys, or dense urban environments
• Front-to-back ratio above 29 dB minimises ghosting from reflected signals
• Built-in 5G filter requires no additional accessories in areas affected by 5G rollout
• Standard F connector works with existing coaxial infrastructure