NanoVNA-H4 Vector Network Analyzer, 50KHz – 1.5GHz Frequency Range, Supports HF VHF UHF UV, with 4-Inch LCD Display

Description

Product Description

Experience superior visibility with our device, equipped with a 4″ full-view LCD screen offering DC dimming. Perfect for both indoor and outdoor use, our product’s clarity is unparalleled.

Harness the power of optimized Electric Bridge technology that makes ample use of Si5351 harmonics, allowing you to measure up to 1.5GHz using the 5th harmonic.

Improve your reflection measurements’ precision by utilizing the fundamental wave method as the output level of CH0 is heightened to 0dBm. Flush out any issues operating at around 6MHz seen previously in NanoVNA-H through this redesigned product.

Benefit from a newly designed power management circuit that significantly curbs power noise along with USB power interference and charging current, ensuring your device operates smoothly and effectively.

With an improved PCB layout and reserved UART interface for DIY expansion, customize this device according to your preferences effortlessly. Enclosed within a durable lightweight ABS shell for optimal protection, this gadget epitomizes durability paired flawlessly with advanced technology.

The computer software supports control along with real-time display while also permitting exportation of snp files catering to various radio design and simulation software requirements.

As precise measurement is crucial for such mechanisms, we provide uncomplicated calibration parts inclusive in the package. The dual ports are pre-calibrated before delivery so that post-shipment calibration is only necessary upon changes in measurement conditions such as bandwidth alteration or detachment from cable measurement. Saving your settings has never been easier – retain them under ‘Setting 0’ or recall from other four save settings as required.

Key features:

– Lightweight ABS Shell: Measuring at 75mm x133mm x18mm (excluding protrusions)
– Measurement Frequency Range: From 50KHz up to1 .5GHz
– RF Output: Maintained at ±2dB fundamental wave
– Frequency Accuracy & Stability
– Measurement Range: 70dB spanning from 50kHz to1.5GHz
– Port SWR
– Display: 4″ TFT (320 x 480)
– USB Interface Communication via CDC serial
– Power Supply: USB regulated at 5V and maximum charging current of 1A>

Our devices come with everything you need, from the NanoVNA-H4, two SMA Male to Male RG316 RF Cables that are15cm each, an SMA Female to Female Connector, parts for the simple SMA calibration kit including SHORT, OPEN, and LOAD features as well selectable power supply through a USB Type-C Data Cable or a Type-C to Type-C cable designed for Android mobile phones connection.