Description:

The NanoVNA-H Antenna Analyzer Upgrade is equipped with a 4-inch full-view LCD screen which adds DC dimming, making observation clearer and more comfortable. It is powered by a 1950mAh battery and can be used for more than 8 hours. The main function of the default firmware is for antenna performance measurement.

The Antenna Analyzer ham radio makes full use of the odd harmonic expansion of si5351 to support the measurement frequency up to 1.5GHz. Increases the metal shielding sheet to reduce external interference to improve measurement accuracy. Optimizes the power management circuit to reduce the power supply noise, and reduce USB power interference.

Specifications:

• Material: PCB+metal
• USB interface: Micro USB
• Display: 2.8 inch TFT
• Measuring frequency: 10KHz-1.5GHz
• Colour: Black and Gold

Features:

• Lower power supply noise, less noise when using harmonics.
• Built-in 400mAh battery.
• Add a MicroSD card to save test data.
• Add RTC support.
• Change the port names to Port1 and Port2.
• MicroSD supports less than 32GB and only supports SPI mode.
• It can measure complete S11 and S21 parameters. If you need to obtain S12 and S22, you need to manually replace the wiring of the transceiver port.
• Measure S parameters, VSWR, phase, delay, Smith chart etc.

Package Included:

1 x NanoVNA-H Antenna Analyzer Upgraded Antenna Vector Network Analyzer