Wow, this is so underrated, your voice is so relaxing and chill and you have really great content, I love how to explain everything in detail. You definitely gained a subscriber :)
Aye, another person did a pretty comprehensive review on Amazon, so I thought I'd try to replicate it here. This was also my first time doing this kind of test with my VNA so I wanted to get a feel for it. As soon as I remember where I put my LaNA I'll do a side by side.
Good presentation, now you just need a noise figure meter to really charactorize it! My measurements at 2304Mhz were about 18db gain with NF of .78? (noise head a little out of cal). Not bad at all for $15 device. Like ablaauw, would have like to have seen inside...
I would have liked to see what's is in the box. it looks nice, seems perfect for the Hackrf One. Just look further to see if anyone has already opened it so you can see what's going on inside.
Wow, this is so underrated, your voice is so relaxing and chill and you have really great content, I love how to explain everything in detail. You definitely gained a subscriber :)
I see -25dB turned off. Does it means that it is not going through when is off and it has such attenuation please?
Does this amplifier work for transmission? Make your broadcast stronger?
13:40 What thing, please? :) Overtightening the SMA connector?
I bought a very similar LNA from Amazon. Works well enough.
Aye, another person did a pretty comprehensive review on Amazon, so I thought I'd try to replicate it here. This was also my first time doing this kind of test with my VNA so I wanted to get a feel for it. As soon as I remember where I put my LaNA I'll do a side by side.
Good presentation, now you just need a noise figure meter to really charactorize it! My measurements at 2304Mhz were about 18db gain with NF of .78? (noise head a little out of cal). Not bad at all for $15 device. Like ablaauw, would have like to have seen inside...
how does it hold up to lower frequencies, especially from 100-200khz?
This amplifier does not work at such frequencies.
I would have liked to see what's is in the box. it looks nice, seems perfect for the Hackrf One. Just look further to see if anyone has already opened it so you can see what's going on inside.
I use this on my Portapack H2+ HackRF One and it's excellent. Inside it just looks like a board with a battery.
How to vary gain?