Hello. I want to buy oscilloscope. But I can't find any information about 6254BE. I understand about difference between 6254BC and 6254BD: BD has a waveform generator. Why cost 6254BE is higher than 6254BD, if BE has not waveform generator? There is not documentation for a 6254BE in the Internet. What is the difference between 6452BC and 6254BE?
Please, explain about 1GHz 6000BE series! What is it?