Antennas:
Dual Polarised Horns

Flann's Dual Polarised Horn Antenna DP241-AB provides ultra Broadband performance

Bandwidth is a valuable resource and as the airwaves become evermore crowded with RF, knowing what bandwidth is available or where interference is coming from has become a burning issue for many link operators and installers.

To address the problem, Flann have extended the frequency range of their DP240 series of dual polarised antennas.

The DP241-AB dual polarised antenna has been specifically designed to provide the highest receiving bandwidth for both polarisation's thus providing a powerful tool for tracking down unknown sources of interference and mapping the RF terrain.

The antenna has a unique design with two orthogonal 2.92mm or 2.4mm coaxial interfaces allowing the user the ability to receive or launch RF from 18GHz through to 40GHz in either polarisation.

A 1.85mm connector is under development to extend the frequency range to 70GHz. This Flann antenna is the only product the market capable of such bandwidth.

The horn utilise's state of the art numerical machining techniques to realise the extreme tolerances required at these frequencies. The proprietary construction method used ensures that the antenna provides the same quality and robustness expected of a Flann product whilst at the same time offering superior performance at a competitive price.

The Flann Dual Polarized Horn, Antenna DP240-AB, is a multi-octave, coaxial-fed  quad-ridged horn, suitable for many applications requiring high broad-band performance.

The high-performance units cover the frequency range 2 to 18 GHz and offer  high-isolation with low phase and amplitude imbalance between ports. The horn maintains a low VSWR, while the precision electroformed construction ensures very low cross polarisation levels.

Dual Polarized Horn - Model DP240 - Version AB

Specifications:

Frequency range 2 to 18GHz Gain 5 to 18dBi

Specification:
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