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we're sort of getting off nanovna here, so if the moderators want to kill it, fine. The problem with pdf is that it's not editable. .docx and LaTeX are both editable forms, with varying degrees of

I've run nothing but linux here since 1999... -- Member of the toughest, meanest, deadliest, most unrelenting -- and ablest -- form of life in this section of space, ?a critter that can be killed but

Agreed. I _can_ open those docx files, but won't for the most part bother... -- Member of the toughest, meanest, deadliest, most unrelenting -- and ablest -- form of life in this section of space, ?a

Folks, use the online document translate/conversion site that I use: /g/nanovna-users/message/16761 Works great.

I was also opening these docx files in OpenOffice, on my good old Windows XP. But like Jean-Denis comments, the format gets screwed up, the colums don't align. Using PDF is much better. Probably

From what I understand SAA2N has better dynamic range than the 1.5GHz nanoVNA and thus is better for duplexer and cavity filter tuning.

Regarding the two 3D-printed tools I posted, use 0.15 mm (or 0.2 mm) layer height, and 100 % infill when slicing for 3D-print.

I had the same problem with the U.FL connectors https://en.wikipedia.org/wiki/Hirose_U.FL . I modelled a small tool to solve the problem, thinking it should be used to connect, and then removed. When

I have posted on this before a month or so ago. You will need a very thin nut, otherwise the control buttons will disappear. Also those nuts are vey difficult to find and I would probably cut up the

Hi Jean-Denis I'm not in thrall to paid for uSoft stuff. docx opens fine with 'open office' on my win7 pc, but I agree, docx is not the best for universal use. On the group I run we try to upload

Hi Dave Thank you for your really helpful reply. Puts a lot into perspective. My comment on wire was not directed to metric/imperial - that's a minor inconvenience, just means using wire tables- but

Hi Dave, good work, but some pics can't be displayed over here. Do you think you can provide this document as PDF please? Thank you. Carsten, DL8AAP

Not quite. You don’t need MS Word to read .docx documents on Mac OS. There are a few other ways: - Apple’s word processor, Pages, can open them too - Even TextEdit, the basic text editor included

Thanks, Zack! Very interesting. I shall have to listen for them. Thank you! Dave

The 13 MHz beacons are legal under Part 15. They only run a couple milliwatts. https://www.gpo.gov/fdsys/pkg/CFR-2011-title47-vol1/pdf/CFR-2011-title47-vol1-sec15-225.pdf W1TAG has calculated that the

Not so: §18.305 Field strength limits. (a) ISM equipment operating on a frequency specified in §18.301 is permitted **unlimited radiated energy** in the band specified for that frequency. (Emphasis

I'm having lots of trouble with my local area coverage. Neither my multiband HF vertical (a CHA-250B with its base mounted about 14ft above ground) nor my G5RV dipole in roughly NVIS mount with 100w

Yes, RFID uses the 13.56 MHz ISM band (yes, I've worked professionally there, as well....), but energy is closely coupled only inductively - NOT in a radiative manner. Some 'uninitiated' engineers

Jim, I've usually used a capacitive probe for the purpose at home. That means a very short probe above an image plane or a very short dipole as a function of the wavelength of the highest frequency

In order to do the S21 series method of determine complex impedance you need the Port 1 (CH0) and Port 2 (CH1) impedance to be very close to 50 ohms. You also need to be able to do 10/12 point error