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Re: A way to improve the accuracy of the calibration of a male SMA connector
Hi W5DXP Correct Kind regards Kurt de OZ7OU -----Oprindelig meddelelse----- Fra: [email protected] <[email protected]> P? vegne af W5DXP Sendt: 11. oktober 2019 13:52 Til:
By Kurt Poulsen · #4621 ·
Re: WG: [nanovna-users] What about fittng N conectors like this?
This exactly what I am going to do when I get the time. Mounting the nano on a plate with brackets and bulkhead connectors (N or BNC) to strain relieve the SMA's and PCB. I don't use SMA for
By WB2UAQ · #4620 ·
Re: Good Basic training on VNAs
Added to Wiki /g/nanovna-users/wiki/External-links
By Oristo · #4619 ·
Re: Calibration Procedure
My friend, all we can do is to remind people to look in Files and Wikis for answers to frequently asked questions. Thanks for helping those resources! --buck
By Buck Calabro, KC2HIZ · #4618 ·
New file uploaded to [email protected]
Hello, This email message is a notification to let you know that the following files have been uploaded to the Files area of the [email protected] group. * /Firmware/hugen's firmware release
By [email protected] Notification <nanovna-users+notification@...> · #4617 ·
Threshold Console Command Explanation
Can someone please explain what the threshold console command is effectively doing? The document of console commands states - "Edy555 has implemented in his GitHub nanoVNA repository a command to set
By Mike_nano · #4616 ·
Re: What's important ? - Discuss
I think the discussions about cal kits and calibration are over the top. I need to measure impedance (usually at HF) that is generally higher than 50 ohms and after running tests against other
By WB2UAQ · #4615 ·
Re: Nano VNA - Problems with data entry
Hi Martin, I've already discussed this issue a month ago with a few other forum members. /g/nanovna-users/message/2113 It appears that the switches are scanned and the touchscreen is
By Larry Rothman · #4614 ·
Re: Firmware update benefits
Unfortunately, Hugen does not release from GitHub, * menus changed original: http://ormpoa.altervista.org/Hnano.htm late sept: https://oristopo.github.io/nVhelp/html/Vnano.htm * A [CORRECTION] button
By Oristo · #4612 ·
Re: A way to improve the accuracy of the calibration of a male SMA connector
Am I correct in assuming that SMA connector/adapter delays are a neligible problem at HF?
By W5DXP <w5dxp@...> · #4611 ·
Re: What's important ? - Discuss
Hi Martin. I agree, let us focus of enjoying this wonderful machine and get the best out of mutual good and helpful spirit Kind regards Kurt -----Oprindelig meddelelse----- Fra:
By Kurt Poulsen · #4610 ·
Re: A way to improve the accuracy of the calibration of a male SMA connector
Hi QRP RX aka qrp.dds ? The best way to check if the calibration done by stand alone NanoVNA using ideal calibration condition and by using a calibration by NanoVNA-saver is by sweeping a some 25cm
By Kurt Poulsen · #4609 ·
Re: What's important ? - Discuss
Hi Rune, I don't disagree. I just think that we as a group are in danger of obsessing on specific aspects, and that may be distracting from fundamental issues, which may be a more important or
By Martin · #4608 ·
Re: Firmware update benefits
NanoVNA-H_20191009 is updated synchronously with the latest version of edy555 software. Added TDR function, added battery display, and supports NanoVNA-saver's scan command.
By Hugen · #4607 ·
Re: Yet another NanoVNA PC app
Nanovnasharp /VNAR4 require a kernel mode windows driver to be installed to emulate a COM port ... https://drive.google.com/drive/folders/1IZEtx2YdqchaTO8Aa9QbhQ8g_Pr5iNhr Nanovnasharp /VNAR4 and Wine
By Nick · #4606 ·
Nano VNA - Problems with data entry
Hi All, I was getting fed up with using the jog wheel as a method of data entry, so I replaced it with three push buttons. However I now realise that a lot of the problems I was experiencing were not
By Martin · #4605 ·
Re: What's important ? - Discuss
I for one won't try to tell people what they should or shouldn't use their hobby time on. If they want to compare against very high class standards, good on them. If they want to improve software,
By Rune Broberg · #4604 ·
Re: What's important ? - Discuss
Martin, I'll keep my answer short. I agree.
By Starsekr · #4603 ·
Firmware update benefits
Hi New here. My nanoVNA uses the NanoVNA-H_20190802 firmware. What are the benefits of updating to the latest NanoVNA-H_20191009 firmware please ? Thanks
By @IPA · #4602 ·
WG: [nanovna-users] What about fittng N conectors like this?
In the imho so far best solution, the use of soldering a PCB well took care of the slight unhorizontal SMA connectors. Here comes another approach. I used a 6 mm PE board. The unhorizontal issue was
By DJ7BA · #4601 ·