Excellent cost effective antenna for low frequency measurements. Perfect to cover the full radio & TV frequency band down to 50MHz including Tetra/BOS & ISM434. The practical biconical antennas of the BicoLOG® antenna-series are the perfect tool for performing economic and still highly accurate measurements in the lower frequency range down to 20MHz. These radial-isotropic-antenna are already delivered with typical, extensive calibration data in order to facilitate calibration for various measurement systems. The high-quality measurement-antennas of the BicoLOG® series are very light-weight and as such perfectly suited for mobile application, as well as usage in the laboratory. Every BicoLOG-Antenna has a high-grade SMA connector. Devices, like spectrum analyser, with N-type connector can be used with our optional, top-quality adapter.