Products > Test Equipment
SIGLENT SDS1102CML - First Impressions
pickle9000:
Do you have the part number for the memory?
johansen:
--- Quote from: pickle9000 on September 10, 2013, 04:44:39 am ---Do you have the part number for the memory?
--- End quote ---
read this thread: https://www.eevblog.com/forum/beginners/atten-oscilloscope-firmware/
you'll need solder paste and hot air. unless you want to risk it with a very fine point soldering iron and lots of flux
pickle9000:
Digi key has it as well (part number IS61LPS51236A-200TQLI).
I have a T-862 for this sort of stuff, it's not the best but does a fair job. Hot air not required.
xtv:
--- Quote from: margrove on September 05, 2013, 11:46:25 am ---Although much of this thread is Greek to me it seems that the SIGLENT SDS1102CML is a good bet for a first time DSO buyer. I'm very glad to see that SIGLENT has a presence on this forum which augers well for bug squashing.
Or can I do better for the price? :-\
--- End quote ---
I would like to know that too..
This will be my first scope, and besides many low freqs applications, I plan to play with RF oscillators, so I belive a better bandwidth is a must have for me (in this modest price range).
I'm still between the SDS1152CML Siglent (which is the 150MHz version of this scope), the Owon 7102 (which some people here says can go up to 170MHz - is it true?) or the Hantek DSO5102, which is 100MHz hackable to 200MHz.. (there's also a native 200MHz for a few bucks more). I don't even discard the Rigol 1102, but I hope there are more modern 'n better options..
As this Siglent model was sort of unknown by most people few months ago, what do you guys think?
If you want to give your opinion about these other scopes in PM for not messing with this section, please, PLEASE do so! You'll probably select a better scope for me than I will :-+
rf-loop:
Here you find some tests. Some of these are some amount old but afaik nothing changed any markable amount.
http://siglent.freeforums.org/sds1072cml-tests-new-fw5-x-hw-11-x-t42.html
http://owon.freeforums.org/some-tests-with-new-sds7102v-version-2-6-and-2-8-2-t10.html
There is one test image with FFT what also show frequency BW. (this image where signal sweep from 1MHz up to 500MHz)
http://owon.freeforums.org/some-tests-with-fft-t8.html
These test are also made so that these can repeat in what ever lab. Test results are not opinions.
These Siglents and Owons (and all other scopes) have individual pros and cons. What is suitable depends user needs and other things. It is good to remember that also check samplerate tables and think what are user needs, what are signals specifications what need test.
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