NanoVNA V2 / Forum

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Subject Started by Replies Last post
Official changelog updates Andrea Massucco IZ1I 8 Replies 2021/04/07 17:32
by Andrea Massucco IZ1I
FPU Question n2msqrp 16 Replies 2021/04/06 07:02
by Erich Kaltenbrunner
NanoVNA advice needed Francesco Parisi 6 Replies 2021/04/05 13:27
by wa4onv
NanoVNA v2 - Touchscreen menu not working correctly after loading firmware 20201013 gordonmx 2 Replies 2021/04/04 21:48
by gordonmx
For self i made firmware for V2, it contain most features from H/H4 DiSlord 3 Replies 2021/04/04 10:35
by DiSlord
Nano VNA 2 Plus 4 and bluetooth Giuseppe Marullo 2 Replies 2021/04/03 23:09
by Siegfried Jackstien
Newbie /home/lawrence/Downloads/NanoVNA/NanoVNA_QT_GUI-x86_64.AppImage lawrenceragan 1 Replies 2021/04/03 14:29
by Aaron - WY1P
Can I use NanoVna with an Android phone? Leif M 2 Replies 2021/04/03 04:58
by Vladimir Lebedev
NANO-QT Software Alan Scott 10 Replies 2021/04/02 16:54
by Robert Mueller
When Nanovna Plus4 Will be in sale again. racielprz 11 Replies 2021/03/31 21:25
by reel3589
Batch size vs waiting list size Giuseppe Marullo 7 Replies 2021/03/29 18:36
by OwO
Windows 10 cannot connect to Device xavna_read_autosweep failed: Resource deadlock avoided Alan Scott 0 Replies 2021/03/27 17:04
by Alan Scott
NanoVNA suddenly got crazy measurements Markus 10 Replies 2021/03/25 04:30
by Markus
Awaiting delivery David Ackrill 4 Replies 2021/03/17 16:45
by David Ackrill
ROS Problème on H4 Pascal CASTRATARO 14 Replies 2021/03/17 15:40
by Pascal CASTRATARO
Isolate any part of the coaxial Pascal CASTRATARO 7 Replies 2021/03/17 00:00
by Pascal CASTRATARO
Europe seller #buying #sellers Dionisis “Dennis” Dr 0 Replies 2021/03/15 11:46
by Dionisis “Dennis” Dr
reading nanoVNA V2 frequency parameters over serial port rfclown 1 Replies 2021/03/15 11:21
by hwalker
Default settings for H4 Pascal CASTRATARO 0 Replies 2021/03/13 18:23
by Pascal CASTRATARO
NanoVNA V2Plus4: No power-up with battery supply Thomas 27 Replies 2021/03/13 15:42
by kadri mehmet başak
Scales on the right-hand side of the display David J Taylor 6 Replies 2021/03/13 19:33
by David J Taylor
How about using this balun instead--TC1-1-13M+ 593799546myl 0 Replies 2021/03/13 10:35
by 593799546myl
La fonction TRANSFORM Pascal CASTRATARO 3 Replies 2021/03/12 09:29
by TJahn
About clones OwO 42 Replies 2021/03/07 20:27
by Aloisio Spadeto
Upgrade v2 for stable operation. Aleksander Shalygin 12 Replies 2021/03/02 22:40
by Gary Cobb
450-OHM WINDOW LINE........OR IS IT? David Eckhardt 4 Replies 2021/02/26 06:22
by Glenn Elmore
brightness Glen K4KV 0 Replies 2021/02/25 13:06
by Glen K4KV
New firmware backlight display issue ? F1RVC 21 Replies 2021/02/21 08:09
by DiSlord
nanoVNA - Measuring Inductors & Capacitors (Vers. 3) Gregg Messenger 0 Replies 2021/02/20 21:12
by Gregg Messenger
Crystal measurements with NanoVNA SAA2 W5EGA 17 Replies 2021/02/17 11:04
by AlexSpb
shielding N0YWB 3 Replies 2021/02/15 20:48
by Jim Lux
NanoVNA program that works with Windows XP Attilio 2 Replies 2021/02/14 04:59
by Attilio
PCB layout questions, not urgent. Dom Baines M1KTA 4 Replies 2021/02/12 01:32
by OwO
Calibration standards. Stephen Laurence 4 Replies 2021/02/09 21:16
by Neal Pollack
DFU mode on V2_2 Mike Millen 11 Replies 2021/02/09 15:06
by Clifford Heath
Update fail Bepisat Betanelli 7 Replies 2021/02/09 14:54
by Clifford Heath
PROCEDURES for MEASURING DM LOSS and CM ATTENUATION of CMCs Siegfried Jackstien 2 Replies 2021/02/07 00:22
by Siegfried Jackstien
Compile DiSlord-Firmware failed #compiler Klaus Wörner 0 Replies 2021/02/03 09:36
by Klaus Wörner
Marker Scale & Values on Display Michael 2 Replies 2021/02/03 09:35
by Michael
Common mode choke measurements using VNA-QT #hardware Dale Parfitt 2 Replies 2021/02/02 15:06
by Dale Parfitt
USING THE NANOVNA AND SAVER TO MEASURE CM ATTENUATION THROUGH CMCs Dragan Milivojevic 2 Replies 2021/02/02 18:37
by Dragan Milivojevic
Poor scan quality Klaus Wörner 14 Replies 2021/02/01 20:13
by Siegfried Jackstien
Inductive Resistors for Attenuator Michael 8 Replies 2021/02/01 07:33
by Michael
UPDATE to DM LOSS MEASEREMENT David Eckhardt 5 Replies 2021/01/30 21:46
by David Eckhardt
Smith Chart Zoom??? scm325 6 Replies 2021/01/30 18:38
by Siegfried Jackstien
PROCEDURE FOR MEASURING CMCs AND OTHER 2-TERMINAL DEVICES WITH THE NANOVNAs David Eckhardt 2 Replies 2021/01/30 01:25
by Dragan Milivojevic
Completely crazy SWR measurement Hipolito Luiz Carign 4 Replies 2021/01/27 05:18
by Hipolito Luiz Carign
CMCs - MORE (BAD) INFORMATION David Eckhardt 5 Replies 2021/01/27 02:59
by Dragan Milivojevic
NanoVna V2 V2Plus V2Plus 4 comparison chart explanation needed F1RVC 2 Replies 2021/01/26 23:51
by Siegfried Jackstien
Questions about firmware design choices gclarkii 3 Replies 2021/01/26 06:13
by Jim Lux
CMC - I PROMISE FINAL.......FINAL.......NEW INFORMATION David Eckhardt 1 Replies 2021/01/25 23:56
by David Eckhardt
20201124-experimental firmware? aleatorii.yg 8 Replies 2021/01/25 15:35
by Tom Paratore
Do I have an "approved" version of NanoVNA? Doug Basberg 4 Replies 2021/01/24 14:13
by Doug Basberg
New S-A-A-2 variant seen on taobao OwO 12 Replies 2021/01/24 14:01
by Doug Basberg
My first message to group is locked? WHY? Doug Basberg 1 Replies 2021/01/25 01:28
by OwO
[nanovna-f] EFFECT OF CMCs and/or BALUNS on RECEIVED NOISE David Eckhardt 0 Replies 2021/01/23 00:26
by David Eckhardt
EFFECT OF CMCs and/or BALUNS on RECEIVED NOISE David Eckhardt 0 Replies 2021/01/22 23:54
by David Eckhardt
A 75 ohm VNA? Leif M 42 Replies 2021/01/22 14:24
by John Gord
Saga of acquiring a NanoVNA2 from China Doug Basberg 4 Replies 2021/01/23 01:48
by OwO
CMCs David Eckhardt 5 Replies 2021/01/22 00:09
by David Eckhardt
New User Dale Drake 3 Replies 2021/01/21 12:49
by barnc4br
Test leads/connections Karl 11 Replies 2021/01/20 13:27
by vbifyz
3D Case for nanoVNA v2 4.0 TFT Screen ? Jempi ( ON7MA ) 2 Replies 2021/01/19 13:35
by Jempi ( ON7MA )
FINAL ENTRY on my CMC VENTURE David Eckhardt 0 Replies 2021/01/18 23:34
by David Eckhardt
USB leads - COM Port issue Dom Baines M1KTA 1 Replies 2021/01/18 23:28
by Randy True
V2 vs 4 inch screen case #case DiSlord 19 Replies 2021/01/17 23:06
by DiSlord
Measuring power (how to interpret what I see) ploegmma 5 Replies 2021/01/17 10:16
by ploegmma
something apparently just broke barnc4br 6 Replies 2021/01/17 09:52
by barnc4br
I request help to solve the problem QRS INGENIERIA 0 Replies 2021/01/17 07:33
by QRS INGENIERIA
MORE CMC SINGLE CORE DATA David Eckhardt 6 Replies 2021/01/17 04:26
by Dragan Milivojevic
a couple of puzzlements re calibration and connectors barnc4br 3 Replies 2021/01/16 21:52
by David Eckhardt
NanoVNA V2 Plus4 availability Markus Schrodt 4 Replies 2021/01/15 14:56
by F1RVC
COMMON MODE CHOKE INFORMATION David Eckhardt 0 Replies 2021/01/14 22:51
by David Eckhardt
Looking for an analysis barnc4br 7 Replies 2021/01/13 01:53
by Jim Allyn - N7JA
Problems in bandpass crystal filter freq response fabio.morsani 17 Replies 2021/01/12 22:46
by Fabio Morsani
Cable test (DTF) Carhunter7 4 Replies 2021/01/12 19:04
by David Eckhardt
New NanoVNA V2_2 is defect above 140 MHz hermann.straatmann 6 Replies 2021/01/12 07:37
by Hermann Straatmann
6GHz VNA for 500£$€? Leif M 5 Replies 2021/01/11 14:51
by Leif M
nanoVNA v2 Plus4 , a kinda bricked ? John tf 28 Replies 2021/01/09 11:38
by John tf
Duplexer Tuning Sam Reaves 13 Replies 2021/01/07 12:06
by Stephen Laurence
Coax with unknown length and unknown velocity factor? Stan Ham 5 Replies 2021/01/07 02:06
by ok1vaw
The NanoVNA V2_2 image(S parameter) always abomoral and cannot be corrected by cailberation. 13515474300 6 Replies 2021/01/06 22:37
by 13515474300
NanoRFE Store Anthony Koeller 2 Replies 2021/01/05 15:41
by Thorsten DL9SEC
notch filters Randy True 3 Replies 2021/01/04 20:08
by Doug Reed
A 2.4GHz balun for antenna measurement? Leif M 6 Replies 2021/01/03 13:16
by Don Bomer, W5MML
Test 1500 mHz NanoVNA, H4. V2 Aleksander Shalygin 0 Replies 2021/01/01 08:13
by Aleksander Shalygin
V2 upgrade on 3.3 volt bus. Aleksander Shalygin 0 Replies 2020/12/31 05:44
by Aleksander Shalygin
I'm back to a scrambled screen mystery. barnc4br 23 Replies 2020/12/30 08:23
by Stephen Laurence
V2.4 Operating Manual barnc4br 17 Replies 2020/12/29 22:35
by nanovnav2
Is it possible that "no Ecal" causes problems at calibration? Leif M 0 Replies 2020/12/29 13:57
by Leif M
Offset delay canale 14 Replies 2020/12/29 06:30
by canale
CW Mode Pulsing Issue Isidro Berniol 4 Replies 2020/12/28 09:18
by Miguel Work
Saving the set up canale 9 Replies 2020/12/27 22:13
by canale