The expansion of its VNA calibration kit line consists of 12 models including short circuit, open circuit and load kits (SOL), as well as short circuit, open circuit, load and thru kits (SOLT). Interface options include 2.4mm, 2.92mm, 3.5mm, 7/16 DIN, 7mm, N-Type and BNC. Every model in this new line of VNA calibration kits includes the required short circuit, open circuit, loads and thru (model dependent) components required for VNA calibration. These RF test and measurement kits come packaged in protective wooden boxes. They are suitable for a variety of vector network analyzers from the industry’s leading providers such as Rohde & Schwarz, Agilent, Copper Mountain and Anritsu.