{"product_id":"librecal-vna-lab-characterised","title":"LibreCAL Electronic Calibration Module with VNA Lab Characterisation","description":"\u003cp\u003eThe open-source 4-port LibreCAL electronic calibration module, 9 kHz to 6 GHz, supplied with an updated calibration: a fresh VNA Lab characterisation of this unit against our Keysight 85052C reference. One USB-C module, four SMA ports, every Open, Short, Load and Thru state measured and written to the device.\u003c\/p\u003e\n\u003ch3\u003eWhy an updated calibration?\u003c\/h3\u003e\n\u003cp\u003eLibreCAL stores the definitions of its own internal standards on-board, and every calibration you perform with it is only as accurate as that stored data. We measure each unit on a VNA calibrated with a genuine Keysight 85052C precision kit and write the result back, so the definitions describe the module in your hand rather than a generic one.\u003c\/p\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLibreCAL module with VNA Lab characterisation loaded\u003c\/li\u003e\n\u003cli\u003eUSB stick with the characterisation as Touchstone files, per port and state, for inspection, verification or use in your own software\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency range\u003c\/td\u003e\n\u003ctd\u003e9 kHz to 6 GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePorts\u003c\/td\u003e\n\u003ctd\u003e4, SMA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStates\u003c\/td\u003e\n\u003ctd\u003eOpen, Short, Load, Thru (port pairs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface and power\u003c\/td\u003e\n\u003ctd\u003eUSB-C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSoftware\u003c\/td\u003e\n\u003ctd\u003eLibreVNA-GUI; Touchstone data usable with other tools\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharacterisation\u003c\/td\u003e\n\u003ctd\u003eEach unit individually, by VNA Lab, Keysight 85052C reference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eNote: electronic calibration does not include an isolation step. Add one with a mechanical load if your measurement needs it.\u003c\/p\u003e\n\u003cp\u003eGST invoice provided; price includes GST where applicable.\u003c\/p\u003e","brand":"VNA Lab","offers":[{"title":"Default Title","offer_id":67636026212631,"sku":"LCAL-K","price":329.0,"currency_code":"NZD","in_stock":true}],"url":"https:\/\/vnalab.co.nz\/products\/librecal-vna-lab-characterised","provider":"VNA Lab","version":"1.0","type":"link"}