Octave horn Antenna LB-OH-159-10-C-TFSPO, operating from 4 to 8GHz with a nominal 10dB gain and low VSWR 1.5:1 with TNC Female output connector. The model LB-OH-159-10-C-TFSPO has uniform gain through its frequency span, providing efficient performance characteristics and directionality. It can handle 150W continuously and 3000W peak power. Constructed of lightweight corrosion-resistant aluminum, the horn comes with a specially designed weatherproof radome which provides excellent protection against the rain and dust but has very little loss across the full operating frequency band. This octave horn antenna is linearly polarized and ideally suited for EMI testing, direction finding, surveillance, antenna gain and pattern measurements and other applications.