UPDATES 27/05/2011   miniVNA PRO (Serila number >35) New firmware V2.3  for miniVNA PRO (use Megaload to transfer the HEX file to the miniVNA PRO) (for downgrade to previous firmware V2.2 here )    Scannning points possible not multiple of 100 (required by VNA/J 2.75)  SW 6 dB attenuator optional to increase accuracy in trasmission   Since Juanary 2010 the Java software from Dietmar - DL2SBA permits to use the miniVNA hardware with Windows Vista/ and W7 OS 32 bit/64 Bit.   The java software will work on Linux and MAC as well. The compatibility was possible using the JVM (Java virtual machine from SUN microsystem).   JAVA Software VNA/J V 2.75 for miniVNA and miniVNA PRO VNA/J Manuals