2.8″ LCD 1.5GHz NanoVNA-H HF VHF UHF UV Vector Network Analyzer Antenna Analyzer NanoVNA With SD Card Slot Spectrum analyzer
$54.99
In stock
Update to latest hardware version NanoVNA-H Rev3.6, with the following improve
1. Lower power noise, lower noise when using harmonics;
2.1300mAh battery, with a compact 2.8 inch size, used continuously for 6 hours;
3. Add MicroSD card slots for easy storage of test data;
4. Add RTC support;
5. Modify the port names to Port1 and Port2;
Features:
With ABS case, full covered, can protect the device well
Support typec-typec line, more convenient to connect to mobile phones ,Support to most Android phones with the same screen display(Doesn't support for iPhone). Solve the problem of small screen, insufficient brightness and so on.
With micro SD card slot, can save the test record to the card.
Support time domain analysis function (TDR)
The battery usage can be displayed on the interface.
The product serial number is attached to the back
Specification:
PCB: 54mm x 85.5mm x 11mm (without the size of connectors, switches)
Measurement Frequency:10KHz -1.5GHz
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; Communications Mode: CDC (Serial)
Power Supply: USB 5V 120mA, built-in 650mAh electricity, maximum charging current 0.8A
Number of Calibration Points: 101 (Fixed)
Number of Scanning Points: 101 (Fixed)
Display Tracking: 4, Marking: 4, Save Setting : 5
Measuring S parameters, voltage standing wave ratio, phase, delay, Smith chart and the like
Package List:
Come with the original package
1X NanoVNA-H
2X 20cm SMA Male to Male RG174 RF Cable
2X SMA Female to Female Connector
1X SMA Simple Calibration Kit SHORT
1X SMA Simple Calibration kit OPEN
1X SMA Simple Calibration kit LOAD
1X USB Type-C Data Cable
1X Type-c to Type-c Line
1X Touch Paddle
| Weight | 0.255 lbs |
|---|---|
| Dimensions | 13 × 9 × 6 in |
| Brand Name | HLFEC |
| Origin | |
| Certification | None |
| Frequency Range | 50KHz-1500MHz |
| Battery Included | Yes |
| Choice | yes |
20 reviews for 2.8″ LCD 1.5GHz NanoVNA-H HF VHF UHF UV Vector Network Analyzer Antenna Analyzer NanoVNA With SD Card Slot Spectrum analyzer
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M***a –
The goods have arrived safely. Thank you very much.
c***. –
This nano vna is a great little device. It does many rf frequency measurements. It’s very small and convenient. I highly recommend this little gem. Fast shipping as well!
Anonymous –
Really cool! Bought to measure swr of some antennas i am repairing. If anything, this can do a whole lot more than i need it to.
I bought some adapters separately so that i could use it with my normal feedline.
Anonymous –
very fast delivery
C***A –
Works very well
Color: Blue
g***o –
Works great, full of features and measurement modes, intuitive and tactile interface, very careful presentation in a nice box, all the little accessories included as advertised… great product!. My picture is just to show it working: the screen looks great in person, despite the low quality phone camera.
D***a –
The equipment fully corresponds to the description.
100% functional, the analyzer shows all the indicated functions, and it’s easy to use with an intuitive and touch-sensitive interface. It comes in a very well-presented box with all the small accessories included as described.
A great product, I recommend it.
J***o –
It works very well for detecting DTT signal. For the price it has, it’s very good. highly recommended
Color: Blue
d***i –
The equipment works without any problems and finds the DVB-T2 signal.
Color: Blue
v***l –
It works very well, I adjusted the antenna in a short amount of time.
Color: Blue
J***a –
Good material and very good presentation. 100% recommended.
Color: Blue
Anonymous –
Everything is fine. Complete set as shown on the product page. Works with phone and computer via USB Type-C.
F***a –
It is exactly as described. Very good price and the device does exactly what it is supposed to do. Very easy to calibrate. Tested on 3 vhf and uhf antennas with good results. Maybe i will update the firmware but not now. The package arrived ok. what i would add is a screen protector.
M***s –
Perfect for fine tuning my custom coaxial bazooka and simple wire dipoles!
Anonymous –
unique valuable tool to understand in few steps the real condition of your antenna and about its performances on air !!!
Anonymous –
NANOVNA-H, dry. Tested and works. You have to study a lot to get the most out of it. It comes with two identical 20 cm cables, with three plugs, open, short circuit and 50 ohm load, minus another load plug and an M-H to M-H connector. There are two USB-C cables, USBC to USBC and another USBA to USBC, data cables to connect to the computer and control it from the PC. Although it is an old version, it is highly recommended for the price, firmware version 1.2.44.
M***n –
This product is exactly what is needed for accurate swr measurements. The delivery was impressively fast, arriving well ahead of schedule. I am thoroughly satisfied with the performance of this item. It has proven to be an excellent tool for my needs. I highly recommend this product for its efficiency and quality.
Anonymous –
Very good, nearly all types of network measurements for radio amateurs. Checked antenna swr and checked band pass and old mechanical filters. Great device! Recommend
Anonymous –
Purchase received as advertised, everything arrived in perfect condition. The analyzer works very well and is worth every penny paid. I recommend it.
Anonymous –
A good device for professionals and amateurs. A rich set and detailed instructions. Excellent packaging and fast delivery. Thank you.