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| REVIEW - Rigol DS2072 - First Impressions of the DS2000 series from Rigol |
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| Teneyes:
--- Quote from: NikWing on December 21, 2013, 09:31:13 pm ---btw, I saw waterfall screenshots/pics of DS2xxx DSOs before, so they've been made with this software? --- End quote --- Yes Dave Jones used it in the review of DS1052 vs DS2000, A great assistant to the Rigol DSOs, fast, easy to demo and report results. Help Marmad out @paypal :D |
| Radardude:
CH1 and CH2 with no input signal has a very small pulse in the noise. As you can see it is in sync with the trigger out. Is this normal? |
| Teneyes:
--- Quote from: Radardude on December 22, 2013, 04:49:52 am ---CH1 and CH2 with no input signal has a very small pulse in the noise. --- End quote --- Hi , welcome to the Forum Yes we called that the Trigger Hat, and below the trace the 'Ditch' Playing with the trigger level will pull the random noise peaks out of the noise floor. BW filtering limits this effect. I see you were @5nsec, so I'm thinking you have DS2072 We Discussed it back here: https://www.eevblog.com/forum/testgear/first-impressions-and-review-of-the-rigol-ds2072-ds2000-series-dso/msg178311/#msg178311 Have fun :) |
| Teneyes:
--- Quote from: NikWing on December 21, 2013, 11:45:16 am ---Anyone else has troubles using the rotary encoder right to the menu button? it really is sensitive everytime I just press it, it registers a rotation for example: I try to select a different probe ratio. turning is is kinda sluggishly jumping to the next value, sometimes it skips 2 or 3 and when you push it after it's successfully on the correct value it jumps to the next value and selects this before the menu closes it wouldn't be a bad idea if Rigol would make it possible to ALSO use the up/down buttons below to select something in the menu that's currently open (instead of the menu below it) --- End quote --- Yes I agree, and here is a message I sent to Rigol NA -------------------------------------------------- Here is some feedback on an annoyance that I have encountered with the DS2072. When using the Multi-function Knob after rotating the knob to my desired selection, I press the Knob, but I have selected the incorrect pick, options, or letter, I end up picking the one before or the after!!! :(. This has occurred more than 10 times in the 2 days since I received the Rigol DSO Please understand that I have Large Hands (a 250 Lbs. Canadian Mohawk) and as I push the Multi-function Knob the Knob turns a bit just before the Push switch is engaged/sensed. I am not Asian with Diminutive Digits that can Discern Delicate Details. I am suggesting the amount of rotation to jump to the next selection be a bit larger, and as such the few more degrees of rotation should not be detrimental to the easy of operating your Product. Also When I am Trying to select the letters in a file name from the menu of horizontal letters then once the letter is Highlight with a Orange Box when I push the Multi-function button the letter orange box moves. I have checked the rotation and 6 letters change in 90 degrees rotation that is 1 letter change in only 15 degrees of rotation ( 24 letters /rev) NOW the top on the Knob is only 0.375 Inches in diameter Therefore a movement of only 0.05 inches ( 1/20 of an inch) will cause the letter to Change I seriously think this is too sensitive of an Adjustment!!!!! --------------------------------------------------------------------------------- Here is Rigol's response I do. Thank you for the explanation. Your measurements are exactly as I experience, but I don't seem to have the same issue with the usage. My letters are selected as expected. I have had this trouble with some of our other scopes.... and it has to do with how I was pressing the multi-function knob. I was actually rotating it a bit when I pressed. I will submit that suggestion as an improvement. Also, here is the license to reset the trial software options: To Avoid any rotation of the Multi-function knob during selections, I have design a new Rigol Selection Tool. See the Thumbnail picture below. Feel free to grow your own. |
| XaS:
I have similar problems when using the multi function knob. Also, it sometimes skips several entries or in my case causes the cursors to jump over the desired loactions. All in all, the knob is very unprecise in my experience. FYI, I just found out that there can only be 63 screen captures on a flash drive, after that the scope displays an error that there would be too many files. Interestingly, the 64th picture is then stored as "QuickPrint1" without any file extenstion (since there already is a file "QuickPrint1.png" from before). XaS |
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