At 17.58 09/12/2007, Bernd wrote: >Thanks, Marco. I have the unit in my QRL lab, so I can take a photo only >by tomorrow. Ok, good. There are triax connectors with three and two bayonets around - ask Keithley... they have used both types. Or it may be something else, HI. 73 - Marco IK1ODO / AI4YF