Excellent presentation! Rigol makes nice gear available at a decent price. My first spectrum analyzer was a Rigol 815 w/TG. (was $1800 in 2012) It still works perfectly after 10 years of ROUGH service and I still use it for duplexer tuning for pals who are building repeaters. I had to get my wife to translate this video but it was worth it. (She’s a PhD type and her field of specialty is organic chemistry, BUT she grew up in the Portuguese section of Newark, NJ)
Thank you so much! I believe sometimes UA-cam automatic translation helps if you activate it. As the target are Brazilians, I did this in Portuguese. Feel free to ask questions in English, I can answer them here. Thanks a lot!
Arthur cara você quando puder encina nos fazer um transmissor e receptor estavel sem usar capacitor e bobina variável. E um assusto que muita gente gosta .Obrigado pela aula um forte abraço.
@@LiraLabUm transmissor e receptor de 3 a 10 metros de distância pra controlar motores . Que não use capacitor variavel e nem bobina variável. Que não distorcer quando introduzido numa estrutura metálica. Um transmissor e recepitor simplis .
Thank you! I don't see that spurious signal you talked about. It is in any time in the video? Otherwise, there might be some spurious if you go very low down to -130 dBm. It will depend on the configurations of Freq, RBW and Span that you use.
@@LiraLab Hi, I don't see it on your video. I'm just asking if it appears if you use >25MHz BW. You can refer to the eevblog "Spurs in Rigol RSA3000 and RSA5000 series" to see the problem.
Very nice unit but I wish they had better cal kit support. The cal kit you have isn't even shown in the US market. And no support for the key makers such as Agilent/Keysight, Maury, etc.
Belo equipamento ,a rigol cada dia se superando mais
Excellent presentation!
Rigol makes nice gear available at a decent price.
My first spectrum analyzer was a Rigol 815 w/TG. (was $1800 in 2012)
It still works perfectly after 10 years of ROUGH service and I still use it for duplexer tuning for pals who are building repeaters.
I had to get my wife to translate this video but it was worth it.
(She’s a PhD type and her field of specialty is organic chemistry, BUT she grew up in the Portuguese section of Newark, NJ)
Thank you so much! I believe sometimes UA-cam automatic translation helps if you activate it. As the target are Brazilians, I did this in Portuguese. Feel free to ask questions in English, I can answer them here. Thanks a lot!
@@LiraLab Thank you!
👏👏👏👏👏
Arthur cara você quando puder encina nos fazer um transmissor e receptor estavel sem usar capacitor e bobina variável.
E um assusto que muita gente gosta .Obrigado pela aula um forte abraço.
Perfeito! Posso ensinar sim. Vc diz um transmissor/receptor quaisquer? Ou tem algum específico que vc quer aprender?
@@LiraLabUm transmissor e receptor de 3 a 10 metros de distância pra controlar motores .
Que não use capacitor variavel e nem bobina variável. Que não distorcer quando introduzido numa estrutura metálica. Um transmissor e recepitor simplis .
@@LiraLab Eu assisti uma lave no canal do Newton Braga e você falava de Rf assusto muito chol de bola.
@@mentemilionario2767 obrigado pela sugestão! Vou planejar algo nessa linha :)
Hi, great content! I have a question. For RTSA mode with 40MHz BW, is that normal to appears an spurious signal fixed at the 3th vertical line?
Thank you! I don't see that spurious signal you talked about. It is in any time in the video? Otherwise, there might be some spurious if you go very low down to -130 dBm. It will depend on the configurations of Freq, RBW and Span that you use.
@@LiraLab Hi, I don't see it on your video. I'm just asking if it appears if you use >25MHz BW. You can refer to the eevblog "Spurs in Rigol RSA3000 and RSA5000 series" to see the problem.
@@jcs8868 I'll check it out and make a video about it! Stay tuned : )
@@LiraLab Thanks Sir. I just want to know if it's a "normal" behavior or an equipment fault.
Very nice unit but I wish they had better cal kit support. The cal kit you have isn't even shown in the US market. And no support for the key makers such as Agilent/Keysight, Maury, etc.
You can use any cal kit! The menu options let you input the cal kit parameters. Any cal kit works. Fully customizable.
@@LiraLab Thanks, I've since learned from Rigol that you can save them.
Audio fa schifo