WR-430 standard gain horn waveguide antenna PE9864-10 has a vertical beam width of 45.4 and horizontal of 64.8 degrees at 3 dB. This WR-430 standard gain horn antenna with 10 dB is part of over 40,000 RF, microwave and millimeter wave components available from Pasternack. Our WR-430 waveguide horn antenna can ship worldwide the same day as it is purchased as with our other available RF parts.