Anteral’s High Gain Lens Horn Antennas (HGLHA) are high frequency lens antennas with a nominal gain above 40 dB. They are composed by a rectangular waveguide feeder with high quality standard flange that illuminates a plano-convex Teflon (PTFE) lens in order to apply phase correction and achieve superior performance with minimum size.
They are designed to cover the frequency range of 110 to 7505 GHz. Anteral optimizes all designs to show not only high gain, but also low VSWR (< 1.3) and low side lobes. Moreover, custom bands and gain values can be requested.
These antennas are specially useful when high gain is required with the minimum size. Therefore, they are widely used in radar applications, communication and meteorological systems among others.
Anteral also offers their Lens Horn Antennas (LHA) that exhibit also high gain (>30 dB) with minimum size at frequencies from 8 to 170 GHz.
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