开云体育

Hello and thank you for having me here. I am using the tinySA as panorama adapter in a wideband receiver project. It gets controlled via serial commands from an ESP32. Depending on the band, the

quite strange Hugen as I regularly buy electronic stuff from Aliexpress! i2NDT Claudio from Italy

Thank you Erik, there's no hurry, don't worry, you'll look at it when you have less workload. Toni

Stan Dye says: Toni, can you meanwhile get your desired behavior by just adding another trace command after the wait, before the screenshot? (or 16 traces if you want to ave16?) Thanks Stan, I've

Harm is used when lna is off, the other when the lna is on You can change everything except there must be a first value at 30 MHz -- Designer of the tinySA For more info go to

ok, using the commandline, I found two table concerning harmonic mode - "correction harm" and "correction harm_lna". They both contain values, one at 30MHz, and then starting at 4GHz up to

I may have not yet added a menu for the harmonic table, should be present in command mode. As I'm currently traveling I have no access to a tinySA -- Designer of the tinySA For more info go to

It is possible that Aliexpress cannot ship to your country, we will distribute to dealers in different countries after more testing of the LNA.

Hi, Erik thank you for your response. So, how can I access this harmonic table? I could not find any info for that in the manual, maybe I missed it. To correct above 6GHz would be very nice for me,

There is a separate 20 point table for the harmonic mode. Don't try to use the ultra table for the harmonic range as it will not be used -- Designer of the tinySA For more info go to

So, if I "steal" some calibration points to set calibration to higher frequencies, how many and which of them can I use without reducing the performance at the range up to 5.3 GHz too much? Can you

Hi Erik, Thanks for the answer. I will update the firmware later. Chin-Leong Lim, 9W2LC.

I don't think that is possible without knowing the antenna -- Designer of the tinySA For more info go to https://tinysa.org/wiki

Hello. Is it possible to add the change of 诲叠μ痴/尘2?

Toni, can you meanwhile get your desired behavior by just adding another trace command after the wait, before the screenshot? (or 16 traces if you want to ave16?)

Hi Toni Aha, yes, now I understand what is happening. Solving this will take some time as I'm rather busy at the moment. -- Designer of the tinySA For more info go to https://tinysa.org/wiki

This is what I get with two -15 dBm input signals 20 kHz apart. With 20 dB of internal attenuation there is still a bit of overloading as the scan improves when I manually set 30 dB attenuation You

Erik, sorry, I misdefined the problem at the beginning: The WAIT command does stop the following commands from running in both the console and a . CMD. What happens is that when it is run from SD_card

The two LNAs are visible on the Zeenko Store Aliexpress home page, but when I click on them, the error message visible in the image below appears:

Hi Erik, Thanks for the excellent technical support. After reducing the input level to below -15dBm, the discrepancy persists (image below). Hi John & Dave, Some high linearity applications really