ptmsl
Full Member level 1
I need to construct a Balun to connect a 100R balanced line (an ADSL line) to 50R unbalanced in order to measure the Power spectral density of an ADSL interface with a 50R Spectrum Analyzer. The spectrum I am intrested in is betwen 10KHz and 10MHz or more. I prefer not to wind my own coil (maybe use an ADSL transformer?) and use off the shelf components. Can you help?