Re: seriously dumb question 'bout Tek scopes...

On Sun, 25 Dec 2005 18:09:25 -0600, John Fields
<jfields@xxxxxxxxxxxxxxxxxxxxx> wrote:

>On Sun, 25 Dec 2005 23:14:06 +0100, Paul Burridge
><pb@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> wrote:
>
>>Hi all,
>>
>>I recently bought a 4-channel Tek 350Mhz scope which purportedly has 2
>>50 ohm inputs. But I can only find 4 high-Z inputs (the usual 1M ||
>>15pF) according to the front panel. How do I switch to 50 ohms -
>>assuming I can at all? Or have I been shafted??
>
>---
>If you got a 2245, look under, and a little to the right of, the two
>"VOLTS/DIV" rotary switches on the front panel and you'll find two
>pushbutton switches. Push the bottom one until the legend to its
>left reads "50 ohms DC".

Okay, thanks chaps! Got it.

--

"What is now proved was once only imagin'd" - William Blake
.

Quantcast