NanoVNA-F V2 4.3 Inch IPS LCD Display Vector Network Analyzer Antenna Analyzer Short Wave HF VHF UHF RF Demo Kit DIY DEEPELEC

Brand Name : JUNTEK
Origin : Mainland China
Frequency Range : 50kHz ~1.5 GHz
Measurement Bandwidth : From -13 DBM to - 9 dbm
Measuring 6.5M Ceramic Notch with NanoVNA-F : Measuring 10.7M ceramic filter using NanoVNA-F


NanoVNA-F V2 4.3 Inch IPS LCD Display Vector Network Analyzer Antenna Analyzer Short Wave HF VHF UHF RF Demo Kit DIY DEEPELEC

Package list (Type A/B/C/D):

Package Type A of Deepelec

NanoVNA-F 4.3 Inch 50kHz ~ 1000MHz(can updated to 1.5GHz)

:

Deepelec

Push Button

Switch NanoVNA-F x1

SMA-JJ RG316 cable 20CM x2

Calibration parts x1

SMA-JJ double needle x1

SMA elbow external screw inner hole to inner screw inner needle x1

Type-C data cable x1

Specification of Type A Deepelec

NanoVNA-F 4.3 Inch
:

Note: Support measurable frequency to 1.5 GHz, default setting 1 GHz, accurate measurement up to 1.35GHz.

Product Description:

NanoVNA-F Mini Vector Network Analyser is a product based on the Open Source Project of NanoVNA (https://ttrf.tk/kit/nanovna/). The RF part is consistent with the original version (NanoVNA-F uses harmonic spread measurementfrequency to 1 GHz).

NanoVNA-F hardware functions include and are not limited to the following improvements:

1. Use 4.3-inch IPS TFT LCD screen, with a larger view angle and can be seen clearly in strong outdoor light.

2. Switch to large capacity5000mAh lithium battery, standby time is longer, and expand a USB interface. Usually, it can be used as a rechargeable treasure when the instrument is not used.

3. The IC is charged by high current 2A, and the charging time is shorter.

4. Change to larger and better operating wave wheel.

5. Switch to a power switch with a greater sense of operation and a better sense of operation.

6. Support Chinese and English menu switching;

7. Upgrade the user program by virtual U disk.

8. Standard aluminium shell to protect SMA head and reduce the interference of external electromagnetic wave to instrument.

8. Software open source:

The Features of Deepelec Push Button 4.3 Inch NanoVNA-F:

Latest firmware 1.0.2 released ! visit:


Support 301 sweep points at most(unit side), improve the sweep speed, about 101 points per second;

Support setting arbitrary scanning points by using nanovna-Saver;

Simplified Chinese and traditional Chinese can be set;

Support LC / match impedance matching function;

Support bandwidth setting;

The number of calibration slot is increased to 7, and the unit frequency information can be displayed;

Support up to two ordinate axis display;

Support NanoVNA-App;

Add a button to clear all configurations;

This firmware does not apply to NanoVNA-F V2, NanoVNA-F and NanoVNA-F V2 are two independent products.

Important!

This firmware is only applicable to NanoVNA-F machines manufactured by BH5HNU.

Any third-party NanoVNA-F hardware has not been tested, and any problems with third-party hardware using this firmware will not be explained by BH5HNU. Thank you for your cooperation.

NanoVNA-F Hardware Release Notes

Hardware
version

V2.2
PCB with "by BH5HNU" mark

V2.3
PCB with "by BH5HNU" mark

V3.1
PCB with "by BH5HNU" mark

Release date

2019.09

2020.03

2020.03

Firmware
compatibility

Compatible with latest firmware

Compatible with latest firmware

Compatible with latest firmware

Characteristic

1. thumbwheel switch
2. RF bridge -13dBm output (Fundamental frequency)

1. thumbwheel switch

2. optimized RF bridge 0dBm output (Fundamental frequency), more accurate reflection measurement.
3. lower standby power consumption

1. push-button switch & larger power switch, better operation

2. optimized RF bridge 0dBm output (Fundamental frequency), more accurate reflection measurement.
3. lower standby power consumption
4. USB-A is used as a CAN interface, and iPhone charging is no longer supported

Sold out

Normal supply

Normal supply

Any other version is not produced by us, please be careful to identify.

Thumbwheel Version

Push-button Version

The new hardware increases the measured output power, and there is still a good dynamic when the frequency reaches 1.5GHz. The actual measurement is shown in the figure.

PORT1 is connected to the matched load:

#### Firmware v0.2.0 beta update instructions:

1. Add data storage function, can save s1p, s2p files to SPI Flash in real time, which is convenient for offline analysis;

2. Adapt NanoVNA-Saver screenshot function, need to use [nanovna-saver-0.3.4-bh5hnu.exe] compiled by BH5HNU;

3. Support LCD backlight adjustment, adjustment range 1-100, default 75;

4. Revise the voltage display as the power display, support 8-level power display;

5. The calibration data interpolation uses the latest saved data instead of the default position of 0, which is more in line with operating habits;

6. Some UI optimizations such as Marker;

7. The maximum settable frequency can be expanded to 2.7GHz;

8. Two different sets of gain tables are used for hardware V2.2 and hardware V2.3&V3.1, please be sure to select the corresponding firmware