Thank you so much! Clear now. The last one I could have known because of the question at the Mach One portal at Fedevel, the given articles were already clear about the usage: near field probes as indicators, not calibrated quantitators. This stuff is just so unbelievably interesting. And important. For me it’s a hobby, guess to do this as a living is great to do. 😀 Got interested in your course, because of a crosstalk problem in one of my projects. It is solved by the way!
Min, at the end when you recommend not earthing the reference ground plane for devices running on low voltage DC... are the radiated emission results really equivalent or 'close enough' if you don't connect the LISN ground to earth?
Hi Thanks for the valuable information, I have one doubt regarding the same, If Lab has a higher noise floor and during the conducted emission test of EUT, the overall noise that we see on the spectrum will be additive(Ambient + EUT noise) or not?
First of all, this is a great channel! Secondly, I have a question. I've noticed that you do not perform radiated emissions testing with an antenna, only near field probes, current probes etc. Is that due to the high level of ambient noise in your environment that would overwhelm any measurement you would perform? Is it simply impossible to perform a realistic measurement without an anechoic chamber or an OATS in a rural location?
Great suggestion! Elias, exactly as you said. However, in my place, i actually have a relatively low ambient environment, so upon your request, i will do one with the antenna sometime later!
I know these two are highly anticipated. i haven't got time to start them yet. But i will squeeze time and get them out of the door as soon as i can! many thanks for your support
Just found your online training course from your website. Thanks for making this information so accessible 👍
Thank you so much! Clear now. The last one I could have known because of the question at the Mach One portal at Fedevel, the given articles were already clear about the usage: near field probes as indicators, not calibrated quantitators.
This stuff is just so unbelievably interesting. And important. For me it’s a hobby, guess to do this as a living is great to do. 😀
Got interested in your course, because of a crosstalk problem in one of my projects. It is solved by the way!
Thank you for sharing.
Min, at the end when you recommend not earthing the reference ground plane for devices running on low voltage DC... are the radiated emission results really equivalent or 'close enough' if you don't connect the LISN ground to earth?
Hi Thanks for the valuable information,
I have one doubt regarding the same, If Lab has a higher noise floor and during the conducted emission test of EUT, the overall noise that we see on the spectrum will be additive(Ambient + EUT noise) or not?
First of all, this is a great channel! Secondly, I have a question. I've noticed that you do not perform radiated emissions testing with an antenna, only near field probes, current probes etc. Is that due to the high level of ambient noise in your environment that would overwhelm any measurement you would perform? Is it simply impossible to perform a realistic measurement without an anechoic chamber or an OATS in a rural location?
Great suggestion! Elias, exactly as you said. However, in my place, i actually have a relatively low ambient environment, so upon your request, i will do one with the antenna sometime later!
Hi Min ...when you are going to publish your new course?? SMPS and Testing
I know these two are highly anticipated. i haven't got time to start them yet. But i will squeeze time and get them out of the door as soon as i can! many thanks for your support