Bigger Screen - Nanovna-F4 VNA HF VHF UHF UV 4-Inch LCD Vector Network Analyzer

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

The Lipo charging IC changed to IP5306 (with 2A high charging current), making the charging time shorter.

Use a larger and better operating level.

Use a larger and better operating power switch.

Support Chinese and English menu switching.

Upgrade the user program by virtual U disk (16MB SPI flash memory inside).

Standard aluminium housing to protect SMAhead and reduce the interference of external electromagnetic wave to instrument.

The NanoVNA-F measurement range is 50k-1GHz. Use the harmonic of the clock chip SI5351 to measure frequency up to 1000MHz. At 600M-1GHz, the S11 has a dynamic range of 40dB (the standing wave ratio is less than 1.02).

The RF front end is designed with a metal shield that allows the S21 to have a dynamic range better than 60dB over the full frequency range.

Specifications:

Main material: PCB

Color: black

Measurement frequency: 50KHz~1000MHz

RF output: -13dBm (Max.-9dBm)

Frequency accuracy: <0.5PPM

Port SWR: <1.1

Display: 4.3 inch IPS TFT (800*480)

USB interface: USB Type-C

Communication mode: CDC (serial)

Power consumption: USB 5V 200mA, can use battery powered, maximum charging current 2A

Output capacity: 5V/1A

Number of calibration points: 101

Number of scanning points: 101

Display tracking: 4, Marking: 4, Setting save: 5

Scanning time: about 1.9s/time (50KHz~1000MHz full frequency band)

Can measure S parameters, voltage standing wave ratio SWR, phase map, group delay, Smith chart and so on.

Item size: 140 * 75 * 20mm / 5.5 * 3.0 * 0.8in

Package size: 145 * 85 * 30mm / 5.7 * 3.3 * 1.2in

Package weight: 600g / 1.3lb