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Re: 7623A vertical signal output

 

Hello John, I don't understand that specification. ?What division is being referenced? ?However, somehow that spec. must translate to the division I am seeing. ?

On Sunday, May 12, 2024, 06:23:42 PM EDT, John Gord via groups.io <johngord@...> wrote:


Mike,
On the similar 7603A, the VERT SIG OUT is specified as 0.5V per division of deflection into 1MEG, 25mV per division of deflection into 50 ohms.
--John Gord


On Sun, May 12, 2024 at 11:06 AM, mike zias / W3JRR wrote:
I am using the vertical signal output (back panel) on a 7623A. ?It seems to have a 2:1 attenuator. ?I am measuring the output with
a 1 meg input on another scope and find I get 1/2 the signal going into the 7623A vertical input. ?I haven't seen this specified in?
the online manual I use. ?This won't be a problem as long as it does it for all the inputs I select on the vertical plug-in. ?I will use Ch1, Ch1, and Add.
Is this attenuation normal and specified? ?
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