2022 Brand New 10k-1.5GHz NanoVNA-H4 hugen 4inch Vector Network Analyzer HF VHF UHF Antenna Analyzer V4.3 with SD Card Slot
$74.99
In stock
2022 Brand New 10k-1.5GHz NanoVNA-H4 hugen 4inch Vector Network Analyzer HF VHF UHF Antenna Analyzer V4.3 with SD Card Slot
Features:
This Nano VNA is a DIY product that provides perfect vector network measurement capabilities, tiny and handheld, stand-alone with 4-inch LCD display, portable with 1950mAh battery powered or USB powered.
The improved frequency algorithm can use the odd harmonic extension of si5351 to support the measurement frequency up to 1.5GHz. The 50K-300MHz frequency range of the si5351 direct output provides better than 70dB dynamic, The extended 300M-900MHz band provides better than 60dB of dynamics, and the 900M-1.5GHz band is better than 40dB of dynamics.
The default firmware main function is used for antenna performance measurement. 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
Using PC software NanoVNASaver, it can connect to a NanoVNA and extracts the data for display on a computer, and for saving to Touchstone files. We can export Touchstone (snp) files for various radio design and simulation software through PC software
The metal shield is designed to reduce the external interference and improve the measurement accuracy.
Sprcifiactions:
ABS case: 75mm x 133mm x 18mm (excluding protrusions)
Measurement frequency: 10KHz -1.5GHz
HW version：4.3
RF output: 0dbm (±2dbm)
Measurement range: 70dB (50kHz-300MHz), 60dB (300M-900MHz), 40dB(0.9G-1.5GHz));
There may be errors caused by nonlinear transformation of fundamental wave when using harmonic measurement.
Port SWR: < 1.1
Display: 3.95 inch TFT (320 x 480)
USB interface: USB type-C communication mode: CDC (serial)
Power: USB 5V 200mA, built-in 1950mAh battery, maximum charging current 1A
Number of scanning points: 101 (fixed)
Display Tracking: 4, Marking: 4, Setting Save: 5
Frequency Tolerance:<2.5ppm
Frequency Stability:<0.5ppm
Package List:
1X NanoVNA-H4 (with 1950mAh battery)
1X USB Type-C data cable
1X Type-C To Type-C cable
2X 15cm SMA male to male RG316 RF cable
1X SMA male calibration kit – OPEN
1X SMA male calibration kit – SHORT
1X SMA male calibration kit – LOAD
Packing list
NanoVNA-H4 (with 1950mAh battery) x 1
USB Type-C data cable x1
Type-C To Type-C cablex1
15cm SMA male to male RG316 RF cable x2
SMA male calibration kit – OPEN x1
SMA male calibration kit – SHORT x1
SMA male calibration kit – LOAD x1
| Weight | 0.369 lbs |
|---|---|
| Dimensions | 24 × 15 × 3 in |
| Brand Name | BOBLOV |
| Origin | |
| Certification | None |
| Battery Included | Yes |
| Choice | yes |
13 reviews for 2022 Brand New 10k-1.5GHz NanoVNA-H4 hugen 4inch Vector Network Analyzer HF VHF UHF Antenna Analyzer V4.3 with SD Card Slot
MAECENAS IACULIS
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D***h –
The package arrived very quickly. First check says that everything is working as expected. Thank you
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C***a –
Excellent!!!! VERY NICE!!! VERY GOOD!! !
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M***o –
Excellent antenna analyzer
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M***I –
The instrument measures surprisingly well, especially considering that everything is housed in a small case. Ideal for testing antennas in the field and difficult weather conditions. The workmanship is very solid.
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G***z –
Very useful in my case for the radio.
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R***i –
As described. Record shipping.
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G***r –
PERFECT!!!
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K***n –
works well for swr cb radio
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a***d –
Great tool for antennas came with lots of nice extras!
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Anonymous –
Great tool. Fast shipping. Would definitely buy again.
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K***r –
Works well! My one complaint is that one of the thru cables has trouble screwing in, but besides that it seems great!
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Anonymous –
I am very satisfied.
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S***s –
DELIVERED QUICKLY. EVERYTHING WORKS PERFECTLY. GOOD PRICE.
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