Montage Rohde & Schwarz HF LogoPed Antenna “HL451”. Weight of Antenna Rotor (Motor) – 400 Kg. Weight of Antenna – 270 Kg. Montage Rohde & Schwarz Richtantenne HL451 mit HeissluftballonWatch this video on YouTube Category: HAM VideoDecember 5, 2011Tags: antennashfR&SvideoYoutubePost navigationPreviousPrevious post:Echolink Delux R2 VHF/UHF all-in-one plug & play systemNextNext post:R&S® HL451 Log-Periodic HF Antenna