NanoVNA V2 / Forum

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Subject Started by Replies Last post
Which Nanovna buy? pcast.fr 25 Replies 2021/03/03 01:39
by OwO
NanoVNA suddenly got crazy measurements Markus 9 Replies 2021/03/01 00:27
by Siegfried Jackstien
450-OHM WINDOW LINE........OR IS IT? David Eckhardt 4 Replies 2021/02/26 06:22
by Glenn Elmore
New firmware backlight display issue ? F1RVC 21 Replies 2021/02/21 08:09
by DiSlord
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
About clones OwO 37 Replies 2021/02/14 07:48
by Attilio
NanoVNA program that works with Windows XP Attilio 2 Replies 2021/02/14 04:59
by Attilio
When Nanovna Plus4 Will be in sale again. racielprz 2 Replies 2021/02/14 09:36
by Helmut Wabnig
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
software for NanoVNA V2 Plus 4 by joe smith Kadir Mariño Abreu 13 Replies 2021/01/31 18:21
by F1RVC
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
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
NanoVNA V2Plus4: No power-up with battery supply Thomas 26 Replies 2021/01/18 21:15
by F1RVC
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
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
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
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
Question about V2 PLUS4 I can't find answers to barnc4br 16 Replies 2020/12/27 07:12
by barnc4br
[Special] [nanovnav2] Troubleshooting FAQ OwO 0 Replies 2020/12/27 04:50
by OwO
CW pulses Kurt Poulsen 53 Replies 2020/12/26 14:39
by Miguel Work
Backup flash firmware Vadim 10 Replies 2020/12/24 14:06
by barnc4br
help for a newbee with a V2 PLUS4 barnc4br 4 Replies 2020/12/20 08:42
by barnc4br
odd change in S21 loss readings Charlie Lofgren 4 Replies 2020/12/18 10:01
by Charlie Lofgren
Battery BjornA 2 Replies 2020/12/17 16:36
by Dragan Milivojevic
New Function Roger 2 Replies 2020/12/16 10:24
by Roger
Display config save slots ? Silviu Isari 4 Replies 2020/12/16 00:39
by Siegfried Jackstien
Question on schematic kalashnikov.alexande 13 Replies 2020/12/15 15:38
by Clifford Heath
White screen NanoVNA v2.2 klaasjandunnink 5 Replies 2020/12/15 12:36
by klaasjandunnink
[UPD] Re: V_2_2 update to STM32F411 Alexander Kalashniko 3 Replies 2020/12/15 04:14
by Alexander Kalashniko
V_2_2 update to STM32F401 Alexander Kalashniko 0 Replies 2020/12/15 04:10
by Alexander Kalashniko
Set the sweep points Josh A 7 Replies 2020/12/14 19:47
by C.M.
Calibration S-A-A-2 Silviu Isari 1 Replies 2020/12/14 14:10
by Siegfried Jackstien
NanoVNA-F V2 hwalker 14 Replies 2020/12/13 12:51
by Jason Ringas
nanoVNA V2 Plus4 measurment accuracy on 7 Mhz band Lorenzo Simoncello - 21 Replies 2020/12/12 10:01
by Jim Lux
sorry for the repeated partial post Jim Lux 0 Replies 2020/12/12 07:54
by Jim Lux
STILL CAN NOT CONNECT V2 David Eckhardt 19 Replies 2020/12/11 18:01
by Larry Martin
MAX2870 by ADF4350 Daniurkys Otero Reye 22 Replies 2020/12/11 08:43
by Leif M
measuring crystals Randy True 4 Replies 2020/12/11 07:15
by Karl Jan Skontorp
NanoVNA V2 Plus4 "N"? Brad Morris 27 Replies 2020/12/10 17:49
by Harry Bloomberg
NanoVNA V2+4 SMA load Mike Wyatt 4 Replies 2020/12/10 06:41
by Mike Wyatt
NanoVNA V2+4 CW Output Mike Wyatt 10 Replies 2020/12/10 05:19
by Mike Wyatt
Dual Transformers on NanoVNA V2 Latimergrp 3 Replies 2020/12/10 11:47
by Predrag Pavošević
Feature request Martin Kratoska, OK1 15 Replies 2020/12/07 04:15
by emece67s
V2plus4 Problems in Low-Frequency Narrowband Measurement Tenko46T 32 Replies 2020/12/06 13:18
by Siegfried Jackstien
Cannot restore CAL data Harry Bloomberg 5 Replies 2020/12/05 19:04
by Harry Bloomberg
nanoVNA v2 case for 4 inch display DiSlord 2 Replies 2020/12/05 10:40
by reuterr
PC SOFTWARE David Eckhardt 8 Replies 2020/12/04 21:54
by Hans-Joachim Pietsch
OK....... David Eckhardt 1 Replies 2020/12/02 09:53
by David Bradley
Fried Ch0 S11 port #hardware GM7TFP 7 Replies 2020/11/30 12:25
by GM7TFP
Firmware from ojisankoubou in Japan John Gord 51 Replies 2020/11/29 02:45
by reuterr