Get current pricing for Rohde & Schwarz, ZV-Z30 Rohde & Schwarz Zv-z30 Calibration Kit. Tosm. Frequency Range From 0 Ghz To 26.5 Ghz. Connectors: 3.5mm. For R&s Network Analyzers With 3.5mm Con . Product Category: Test/measurement, Sub Category: Network Analyzers: