Some of the nerdiest thing I've ever seen on youtube, and I love it. Used to be an electrician but changed career path :)
@Tunderpimp2 ай бұрын
Everyone has that one coworker that's blown a powerhead
@robertgormley684 Жыл бұрын
Very clear and informative video.
@agstechnicalsupport5 жыл бұрын
Good episode on the measurement of NF. Thank you !
@DeepakKumarSingh20154 жыл бұрын
#dwdmotn #NortelTn #Ciena32slot
@quyenangcao57445 жыл бұрын
I will try to watch all of your videos. Great work!!
@kubeek6 жыл бұрын
what the f is that intro supposed to be? a new tv program for little kids?
@Mromfgtrololol6 жыл бұрын
*what the RF is that intro supposed to be? sorry
@аляулю-з9б4 жыл бұрын
Shit for nigga 'engineers'
@kusprasad3 жыл бұрын
You could have at least shown the DUT connected to Analyzer. For new engineer, it will be helpful.
@eritreocazzulati5 жыл бұрын
hi, one question: why ,in this case , NF have to be under 3 Db?! why not less? thx .-)
@rfengr006 жыл бұрын
Digital modulation, coding, and error correction also enabled small aperture antennas.
@Factory4006 жыл бұрын
The noise source has to be powered from the back of the PXA unit?
@rolaki3 жыл бұрын
Nice I’m an RX designer Will ask my boss for one 😊
@prawutful4 жыл бұрын
What's different Noise Figure Analyzer vs Spectrum Analyzer with Opt NFA
@VinnyGjokaj Жыл бұрын
Not much at that point. You can still do NF measurements and without the NFA option. If your noise is about 10 dB above the DANL of the spectrum analyzer you can resolve the NF with nearly identical accuracy. We don’t have a NF analyzer so I do it with a spectrum analyzer, which is so much slower but it can still be done!
@reshmapg922 жыл бұрын
What is the diff between spectrum analyser and signal analyser?
@KeysightLabs2 жыл бұрын
I'm going to pull from an app note for this: "Traditionally, spectrum analyzers are referred to as swept-tuned, super-heterodyne receivers that provide a display of amplitude versus frequency. Today’s analyzers offer both swept-tuned and Fast Fourier transform (FFT) architectures. While the terms spectrum analyzer and signal analyzer are used interchangeably, signal analyzer is a more accurate term for today’s analyzers that combine the superior dynamic range of a swept tuned spectrum analyzer with vector signal analyzer (VSA) capabilities and enable in-channel measurements such as error vector magnitude (EVM), requiring both magnitude and phase information. The signal analyzer’s versatility comes from the implementation of a fully digital intermediate frequency (IF) replacing the analog IF used in traditional spectrum analyzers."
@mavos12116 жыл бұрын
God I want that signal analyser! Great video! Thank you for posting.
@rohitapurva5023 жыл бұрын
Show connection boss... See the videos by R&S and improve the quality
@rfresearcher98095 жыл бұрын
Are you in 290 degrees kelvin environment temperature ?
@DLSDKING6 жыл бұрын
Be careful with that beasty analyzer. Almost skipped a beat when you tended to fall. Having that noise generator signal at front of the panel would be helpful when accessibility is concerned.
@advanceddesignsystemadsrfi4494 жыл бұрын
Why we don't care about noise analysis in the power amplifier, even though its noise contribution is less in the system (being the last stage)?
@VinnyGjokaj Жыл бұрын
Because typically the signal is so much greater then the noise it can be easily seen. Typically the amplifier also won’t be the largest source of noise in a system. For the most part SFDR is the most important number as it combines everything into one
@DeepakKumarSingh20154 жыл бұрын
Nice #dwdmotn #NortelTn #Ciena32slot
@bios5464 жыл бұрын
Just when you feel you get the gist of what's going to happen in the video, the unnecessary intro ruins it. Sure, you could have fun adding the goofy scenes, but try changing when you add them. To learn more about this, watch electroboom XD.
@MrEmbedded Жыл бұрын
This is just a demo of equipment and no much educational value
@mva12603 ай бұрын
BS video! Is this cartoon?!!! where did you connect the noise source to? why didn't you take its noise into consideration?!!!
@DoctorThe1136 жыл бұрын
I want a fieldfox. OH our RF
@VinnyGjokaj Жыл бұрын
Field foxs are nice, I set them up for a university lab, but they’re time domain devices and are limited in ability compared to a RF swept device