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Just want to mention that it is awesome that I have suddenly a phase noise and ADEV analyser in house! Thanks for this christmas gift, Erik! Your work is awesome! I use the Symmetricon/Microsemi

this post could probably help: /g/nanovna-users/topic/89837731 best Season's Greetings! de i2NDT Claudio

New FW announcement here: http://tinydevices.org/forum/viewtopic.php?t=5 Erik

Yes, there is a way to go get rid of this bump Shall we move this subject to the tinypfa support forum as this subject is of interest for all future users.

Definitely, NOT! But what's about the mid-time range on ADEV (approximately after 10...100 s there is a noise bump, possibly caused by some internal drifts?) 1E-14 seems to be a long-term limit for

Will be released tomorrow Erik

Hi Erik, Thank you for making this firmware available! Is there a way to calibrate the reference by software? There is no NULL A FREQ menu. I installed the FW dated 2022-12-19. Thank you again! Best

I have been using nanovna-saver version 3.9 on a Windows 7 laptop. I downloaded version 5.3 to the same computer but it wont run. I get a message that "api-ms-core-path-1-1-0.dll" is missing. Can

The TAPR TICC is a good example of a conventional time measurent using time to time-to-digital technology to reach an accuracy beyond what is possible with only very fast counters. Counters may have

Probably what you want is the TAPR TICC - Measures the time between two 1pps,

David, Correct. The tinyPFA is not a conventional frequency counter that measures from a start event to a stop event and counts the number of pulses. The tinyPFA measures the phase difference between

Hi Alex, The internal clock is not the issue as any impact of the internal clock is totally eliminated by the method used. The nanoVNA-H4 uses a well balance system design where a number of design

Hi, Erik, Thanks a lot for this new instrument, very cool to have such gear in a homelab! Very impressive! How do You think, what else could be done to further enhance the noise floor of the NanoPFM?

Just to clarify, I take it that it would not be possible to measure the offset and jitter between two 1 pps signals with the nanoPFA? Even if the levels were reduced to the -10/15/20 dBm level? The

Hank W6IR, Yes, I am trying to sell them, but... Mike W9MDB & Mike KL4SN, I would be willing to share the files of course, I mainly wanted to give people that don't have a 3D printer (or access to

I see all picture on the bottom of the screen. Not embedded in text like you probably wanted to.

Is there any chance of getting a copy of your print file for your stand? Thank you in advance. Mike KL4SN

"I couldn't find any info on mentioning things for sale in the groups.io,..." Looks like he wants to sell them. Hank W6IR

Muggs,Very nice design indeed! Easy access to switches, cables, connectors, etc. And looks very stable, too. Here is what I have found for a stand (3 photos attached). For those of you that peruse

Yep. I have a V2Plus 4 and do a single 401 point calibration over 80-10m, save it, and use that for all subsequent HF measurements, include much higher resolution sweeps over much smaller ranges, e.g.