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Just lurking here, but does anyone actually look at an S meter while operating? Just kind of wondering. I'll admit I mostly do contests, so I'm way too busy to worry about the actual S meter reading.

Yea I kept looking at the data sheet thinking, those dimensions can't be right! As much as wanted to order some to protect my equipment, I quickly realized that it would take a pick-n-place machine to

I believe it. My very old (now) Icom 2100 single band VHF radio is even worse. I've seen the meter go from S1 to S9 with only a 6 to 7 db increase in power from the other end! Just asking, is it

Input regarding Kenwood S-Meters. I have and have rigorously measured the S-Meter input power vs. S-meter indication. It's off the wall for that radio, if there were a wall!! At some points below S-9,

As a reality check for those whose soldering skills might not have kept up to this task (mine for example): The Infineon two terminal part is about the size of Thomas Jefferson’s eyeball on a 2020

OK guys, here's a quick shot I found on the web. don't remember where but hopefully it'll answer your questions. Mike C.

The wiki page Home ( /g/nanovna-users/wiki/12336/159903 ) has been updated by Larry Rothman <nlroth@...>. *Reason:* Added Menu Structure Map links Compare Revisions (

Yep. Printed out a menu map and embellished it with some handwritten notes. For just about every device I have, I also create a "Notes" document, where I add things I find/figure out along the way,

I am with Dragan - I found an article that lacked a complete history and what was there was incorrect. I tried to get it corrected and expanded, but I guess the original author had more clout so all

Asuming you can physically measure the length of the cable or you can cut a smaller length of the cable. This is my way to find the velocity factor using Dislords fw: Measure the length of the cable.

I bought a NanoVNA H-4 and found it good (for my own use). I drew the MENUmap soft.ver. 1.1.01, when the right kind was not found on the Internet (at least for now). The MAP can be found in the Photos

Sorry about my late entry.. just joined. The ripples on the original 70cm VSWR image are the sort of thing regularly seen in microwave waveguide return loss measurements. These RL/VSWR ripples

During Kenwood transceiver bench alignments, they specify 100dBuVEMF as the S9+20 outer marker. This equates to -1dBm. As an anecdote, during a contest with multi-transmitters, we saw around 3Volts of

If Wikipedia does not want the NanoVNA entry, please consider using the IEEE sponsored www.ethw.org history wiki. It's the perfect repository for articles, photos, sound and vision.. Being an IEEE

Early on firmware developers made "Menu Structure Maps" available. Is this, what is now missing with all the latest firmware? Is this what Chris is looking for? Richard K8CYK

Perhaps the team over at Nifty-Guides could create one. They do a ton of ham radios and other products. Eric Gildersleeve

Chris, As simple as the NanoVNA looks, there is really no quick reference on how to use it - it is a full VNA in the real sense. That is like asking for a QR card for an HP or Anritsu VNA. However,

A “Quick Reference Card” that I could print and learn with like in the field or bench. No app or PC. The Wiki How to (at the end), YouTube, tells you how but not a “Quick Reference Card”.

Unless someone mentions using with an external computer, why would someone think they were ? Peculiar logic. I used mine with the computer exactly once: to update FW and perform a battery of tests.

Try NanoVNA app by OneOfEleven. You may never go back to NanoVNA Saver. Better graphs and easier scaling, up to 4 plots on same graph, calibration works reliably and much more. You right click on