开云体育

Sure: https://www.ebay.com/itm/NanoVNA-50KHz-900MHz-Vector-Network-Analyzer-Kit-MF-HF-VHF-UHF-Antenna-Analyzer/183828791112?hash=item2acd0cbf48:g:sjgAAOSwaXRcvoKF Again, it was only a single

Tnx Larry! I downloaded 1.03 Next to grab a battery locally and install the boot switch. Mike -- 73, Mike, N1JEZ "A closed mouth gathers no feet"

Mike, There is a link in Hugen's threads that point to the new nanovnasharp version - he's writing it. As for a battery, I used an old Motorola cellphone battery from a RAZR and attached it with 2way

Has anyone got a source for the battery? Mine came without one. Also, I see a reference to vers 1.2 of NanoVNASharp. I have 1.01. Any link to a possible update? Does it require a firmware update to

Would you please post a link to that site. Burt, K6OQK

I bought the NanoVNA from elecdesign2015 on ebay and got the item pretty quickly, including battery and cables and short/open/load tests for under $60. The battery was charged. I'm able to talk to

[email protected]> wrote: eBay item 254253727598 has a 400 mA hr battery. I ordered one on the 6th June, but it was not dispatched until the 29th June, so you might want to consider that. All of the

Hello, Dr. David. You can set the electrical delay with "DISPLAY, SCALE , ELECTRICALDELAY". Yes, commercial calibrations are not required to be as short as possible, they can provide accurate

Hi Stuart, That unit comes with a battery, per the written description and you can just make out the battery looking at a side view of the unit. In any case, the black unit also has shields over the

Here is the nanoVNA capturing a 40 meter table top loop. The pre selector is in bypass mode. At these frequencies the response is essentially spot on with the big box. This much fun should be

Thanks for the link Larry. I am going to order one. Not 100% convinced that the battery is included, but that isn't a big deal. I have several scalar network analyzers up to 26.5 GHz but no VNA. Would

I got mine from lifangduo1006_0 <http://www.ebay.com/usr/lifangduo1006_0?_trksid=p2057872.m2749.l2754>. It was $75. After looking at ll the others for less, I guess I didn't get a bad deal. It has a

Sometimes the best price is not a bargain. Burt, K6QOK Burt I. Weiner Associates Broadcast Technical Services Glendale, California U.S.A. biwa@... K6OQK -- Burt I. Weiner

I actually have a few Agilent cal standards my self. Did microwave product testing for 3 years at a previous job. Now as a ham I miss having access to my lovely Agilent 5230A ;) [email protected]>

I just ordered from this Aliexpress vendor:: https://www.aliexpress.com/item/33043060569.html He had the cheapest black unit and the photos show batteries and cables & cal adapters. The down side is

I looked at?Aliexpress but saw no one offering a battery. All of the descriptions seemed to be actually the same. Since there seem to be variations among those offered, it is a great help to know

The dates are slightly different when firmware is installed. I used the firmware dated June 11 (20190611). But when I checked the firmware info inside the NanoVNA it said June 12, so that is what I

Spot on Dave, I agree. Addressing this process would provide a nice value added capability. Alan ________________________________ Sent: Wednesday, July 3, 2019 2:57 PM To: nanovna-users Subject: Re:

I just ordered the black unit with cables and battery and you're right, the Gecko unit is slightly inferior. Have you found the source code repository for the June 12 versions of F/W? All I have are

Okay, I get what you are saying now. That problem should I guess be resolvable in the firmware, although it will take a very careful look at the firmware to see how to resolve it. But the problem