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The minimum frequency resolution of the output is, depending on the frequency, 156Hz or 312Hz,?50Hz steps are not possible. -- ------------------------------------------ For more info on the tinySA

FM only, so yes should be fine

I didn't think you were criticizing the design, Ian, sorry if I came across that way.? I just figured 50 Hz would be close enough for normal testing.? Certainly for AM and FM CB signals, and for SSB

Hi Jim, Its not a criticism of the design, just an enquiry Ian

And that's not close enough?

Thanks Erik, So i guess the step size is too small, if I input 27.79125 I get 27.7913 Ian

Just wondering what this has to do with the TinySA???? KC7BJE CLYDE

It's not possible to define a channel setup. -- ------------------------------------------ For more info on the tinySA go to https://tinysa.org/wiki/

Loving the TinySA, a great piece of gear which I'm using more and more. Just wondered,? UK CB use an odd frequency range. 40 chanels from 27.60125MHz to 27.99125MHz in 10KHz sreps. Is there a

I do not agree The amount of writes to the flash memory is limited so you do not want to write without need. The PRESET/STORE/STORE AS STARTUP is there if you want to start with certain

Hi. Every time the TinySA is switched on, it doesn't remember its previous state and starts with the default factory parameters (e.g. Low band, Frequency from 0.1MHz to 350MHz, auto mode, etc). In my

New FW release Version v1.1-85 Changes: - Battery indicator added to output menu - Attenuation will decrease when auto attenuation is on and no maximum is found. The second change solves the problem

Hello, good job John W7 and Erik , I used also the same local oscillator and ERA amplifiers and RMS mixer from MiniCircuit, then calibrated Tinysa and TG with precision SA and rubidium

Here you go: https://arxiv.org/pdf/2009.14383 Cheers, Kaj OH6EH

I'll have to see if I can find the paper and see how they're processing as I'm guessing now that they're up to 1000GHz as a Hackaday article noted a while back I recalled too reading into... a 600MHz

Hi Folks: Like a few others of you, I suspect I somehow fried the input attenuator chip on my tinySA. I picked up two of the newer replacement attenuator (PE4312) chips for about $4 each, and after

The SW is open source, feel free to create different FW's -- ------------------------------------------ For more info on the tinySA go to https://tinysa.org/wiki/

How about having different firmware's that you can load that is tailored to perform more in depth testing, it only takes a minute to load firmware and re-calibrate?

Very cool, thanks for sharing that! 73, Robert, WA2T

Replaced with the PE4312 today. ?Self test passing again!