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New 2.8 inch LCD Display NanoVNA VNA HF VHF UHF UV Vector Network Analyzer Antenna Analyzer + Battery
New 2.8 inch LCD Display NanoVNA VNA HF VHF UHF UV Vector Network Analyzer Antenna Analyzer + Battery
New 2.8 inch LCD Display NanoVNA VNA HF VHF UHF UV Vector Network Analyzer Antenna Analyzer + Battery
New 2.8 inch LCD Display NanoVNA VNA HF VHF UHF UV Vector Network Analyzer Antenna Analyzer + Battery
New 2.8 inch LCD Display NanoVNA VNA HF VHF UHF UV Vector Network Analyzer Antenna Analyzer + Battery
New 2.8 inch LCD Display NanoVNA VNA HF VHF UHF UV Vector Network Analyzer Antenna Analyzer + Battery
New 2.8 inch LCD Display NanoVNA VNA HF VHF UHF UV Vector Network Analyzer Antenna Analyzer + Battery
New 2.8 inch LCD Display NanoVNA VNA HF VHF UHF UV Vector Network Analyzer Antenna Analyzer + Battery
New 2.8 inch LCD Display NanoVNA VNA HF VHF UHF UV Vector Network Analyzer Antenna Analyzer + Battery
New 2.8 inch LCD Display NanoVNA VNA HF VHF UHF UV Vector Network Analyzer Antenna Analyzer + Battery
New 2.8 inch LCD Display NanoVNA VNA HF VHF UHF UV Vector Network Analyzer Antenna Analyzer + Battery
New 2.8 inch LCD Display NanoVNA VNA HF VHF UHF UV Vector Network Analyzer Antenna Analyzer + Battery

Vector Network Analyzer

13 reviews
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Description:
* Simple and practical PC control software, you can export Touchstone (snp) files for various radio design and simulation software through PC software. The improved frequency algorithm can use the odd harmonic extension of si5351 to support the easurement frequency up to 900MHz. The metal shield is designed to reduce the external interference and improve the measurement accuracy. The 50K-300MHz frequency range of the si5351 direct output provides better than 70dB dynamic. The extended 300M-600MHz band provides better than 50dB of dynamics, and the 600M-900M band is better than 40dB of dynamics.
* This is a DIY product that provides perfect vector network measurement capabilities in the size of a credit card. It includes a 2.8-inch touch screen and 400mAh battery, which can be used offline for 2 hours. For longer measurement, please connect external power supply or contact me to make a larger battery version. The TX/RX method can measure the complete S11 and S21 parameters. If you need to obtain S12 and S22, you need to manually replace the transceiver port wiring..
Specification:
– Condition: 100% brand new high quality
– Product Name: Vector Network Analyzer
– Color: Black
– Measurement frequency: 50KHz ~ 300MHz (50KHz -900MHz, enable extended firmware)
– RF output: -13dbm (maximum -9dbm)
– Frequency accuracy: <0.5ppm
– Measurement range: 70dB (50kHz-300MHz), 50dB (300M-600MHz), 40dB (600M-900MHz) enable extended firmware)
– Port SWR: < 1.1
– Display: 2.8 inch TFT (320 x240)
– USB interface: USB type-C
– Communication mode: CDC (serial)
– Power: USB 5V 120mA, built-in 400mAh battery, maximum charging current 0.8A
– Number of calibration points: 101 (fixed)
– Number of scanning points: 101 (fixed)
– Display Tracking: 4, Marking: 4, Setting Save: 5
– PCB: 54mm x 85.5mm x 11mm/2.12″ x 3.36″ x 0.43″ (without connectors, switches)
– Measuring S parameters, voltage standing wave ratio, phase, delay, Smith chart…
Package Included:
1 x NanoVNA host (with 500mAh battery)
1 x USB Type-C data cable
2 x 30mm SMA male to male RG174 RF cable
1 x SMA simple calibration kit
1 x SMA female to female connector

SHIPPING AND DELIVERY

We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.

REFUNDS & RETURNS POLICY

Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.

Refunds

Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of My Blog (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of https://all4radios.com

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.

Exchanges

If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

Real customer reviews

13 reviews
100% of buyers enjoyed this product!
5 stars
(13)
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Buyer
Review
E***z
verifed buyer
21 May 2021

2 ° purchase made, excellent equipment and fast shipping. (((highlighting the seriousness of the store)))

K***k
verifed buyer
12 Apr 2021

Well, it seems to work, I will test! The analyzer came quickly 11 days, the store respect respect 73!

M***a
verifed buyer
8 Mar 2021

Very good, work well, fast shipping.

A***k
verifed buyer
5 Mar 2021

Bardzo dobrze zapakowane, przesyłka lotnicza, przepakowane w Polsce i dostarczone PP, oczekiwanie na wysyłkę trochę trwało ale już sam czas od wydania paczki do jej odebrania dosyć szybki. Generalnie polecam:)

M***n
verifed buyer
12 Feb 2021

Super fast delivery to the Vologda region, the client is satisfied with the device.

I***v
verifed buyer
7 Feb 2021

Order store sent very fast. But since the battery analyzer-there were problems at customs. As a result, delivery to Peter was 82 days. Toovar corresponds to the description. The version on the green board is the quality is excellent, the battery is charged connected through the connector. The seller is sociable, he answered all questions within 24 hours. Track tracked. Thank you very much to the seller. Recommend.

R***h
verifed buyer
1 Feb 2021

Дошло за 74 дня до Москвы. Открыл спор, однако сайт очень долго тянул время. Пришлось ждать, т.к. другой альтернативы не было. Честно сказать не думал, что придет.

J***e
verifed buyer
28 Jan 2021

Product arrived very fast as AD, with all accessories. Increasingly AliExpress perfects the fast delivery. Recommend

A***n
verifed buyer
24 Jan 2021

good vna in price/performance value. cons: bottom line of table is not visible. firmware update may fix this issue, I will try. On overall it works very well

E***n
verifed buyer
18 Jan 2021

Long delivery, more than two months. Packing is reliable. The battery is discharged completely, the parcel went for a long time. Turned on with charging-alive.

A***n
verifed buyer
18 Dec 2020

The store is an honest person I recommend.

O***o
verifed buyer
15 Dec 2020

The goods came quickly, even the battery is charged, everything works, thank you to the store

A***o
verifed buyer
3 Dec 2020

Excellent customer service, shop very respect and sincerity. Indicate surely, great packaging and excellent equipment. Store saved for future purchases.

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