I just placed order directly from Owon in China. Let's see how long it will take to arrive.
I just placed order directly from Owon in China. Let's see how long it will take to arrive.
If you can, please let me know what your series and version number are when you get it: Utility -> Function -> Config -> About
Thanks!
Definitely. I actually order the 8102. But will still post. I was going to get the 7102, but then I was tempted by the 2Gs/s.
I'm now littlebit confused:
Some OWON product catalog have small differencies. (some catalog have text March 2011 some not but both have SDS serie
Also one italian seller "sglabs" sell SDS7102 and his picture looks like RS232
http://www.zeitech.de/OWON-SDS8102-100-MHz-Oszilloskop
What is normal standard model today if buy just SDS7102 without any "option"?
SDS7102 (maybe all SDS) have factory standard version where is RS232. VGA is factory option!
Also this version is littlebit higher price.
Now only problem is Owon product catalog and technical specs where Battery is stated as option
But if someone have allready this version it is nice if he can test if there is hidden RS232 implemented in VGA connector?? (please someone who have possible to test: check and share this information after it is exactly sure how it is.
(who need RS232 is other question - and what for it it is.)
Strange... well, I was never asked if I wanted that option - but I would have returned it if it didn't come with VGA - since that was how I saw it publicized online.
Problem with English... battery is not an OPTION from factory - the scopes do not come delivered with battery. All models can OPTIONALLY run from battery power if you buy separately the SDS battery.
It's just a different way to connect PC to scope (it's the same on the Rigol) - easier for some people to write software for (especially if re-using drivers) - but slower than USB 2.0 connector.
Yes, you did not buy from factory, you buy from reseller who have select this model from factory.
So, in these communiques from Owon, VGA does NOT sound optional. If what you say is true now, then maybe Owon have changed their policy since then to make/save some extra money (which would explain all of the data floating around the Internet which does NOT list it as an option).
Flowers under foot give heartfull frequency ocean and mature oranges and so on.
Flowers under foot give heartfull frequency ocean and mature oranges and so on.
I want to know what 'flowers under foot' means!
Measurement of the blind time of my oscilloscope
There are various ways to evaluate the actual waveform acquisition rate, and the
corresponding blind time of a digital oscilloscope. Since the waveform acquisition rate
can vary with instrument setup, the evaluation must be performed for the current
measurement conditions.
Some oscilloscopes offer an acquisition counter, others have a direct acquisition rate
performance display. Another possibility is to monitor the trigger out of the
oscilloscope. Every rising edge represents a new acquisition.
Just be careful to ensure that the signal source contains available trigger events that
occur more frequently than the expected waveform acquisition rate. Otherwise, the
measurement results will not show the true oscilloscope performance.
Before my question was made becouse I find that Owon have trig out (rare in this price class)
Then I think if it can use somehow just like this (if have equipments for this):