50Ohm Terminations
50Ohm Terminations, a forum discussion on Cleverscope Mixed Signal USB Oscilloscopes. Join us for more discussions on 50Ohm Terminations on our Questions forum.
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dipenkumar.patel
10 Feb 2020
Posts: 6
Hi,
We have CS448 Oscilloscope. We would like to turn on 50 Ohm terminations. How can it works?
We have CS448 Oscilloscope. We would like to turn on 50 Ohm terminations. How can it works?
bartschroder
31 Mar 2020
Posts: 471
Sorry about the delay. The CS448 does not have internal 50 ohm terminations. You need to use an external through or T 50 ohm termination. It is not possible to protect an internal termination if full voltage (eg 1kV) is applied across it. (P = V**2/R = 1000**2/50 = 20kW = destruction of the termination).
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