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NanoVNA-H4 Vector Network Analyzer Kit 4inch LCD Touch Screen 10KHz-1.5GHz HF VHF UHF Antenna Analyzer Measuring S Parameters, Voltage Standing Wave Ratio, Phase, Delay, SWR,Smith Chart in Kuwait NanoVNA-H4 Vector Network Analyzer Kit 4inch LCD Touch Screen 10KHz-1.5GHz HF VHF UHF Antenna Analyzer Measuring S Parameters, Voltage Standing Wave Ratio, Phase, Delay, SWR,Smith Chart in Kuwait NanoVNA-H4 Vector Network Analyzer Kit 4inch LCD Touch Screen 10KHz-1.5GHz HF VHF UHF Antenna Analyzer Measuring S Parameters, Voltage Standing Wave Ratio, Phase, Delay, SWR,Smith Chart in Kuwait NanoVNA-H4 Vector Network Analyzer Kit 4inch LCD Touch Screen 10KHz-1.5GHz HF VHF UHF Antenna Analyzer Measuring S Parameters, Voltage Standing Wave Ratio, Phase, Delay, SWR,Smith Chart in Kuwait NanoVNA-H4 Vector Network Analyzer Kit 4inch LCD Touch Screen 10KHz-1.5GHz HF VHF UHF Antenna Analyzer Measuring S Parameters, Voltage Standing Wave Ratio, Phase, Delay, SWR,Smith Chart in Kuwait NanoVNA-H4 Vector Network Analyzer Kit 4inch LCD Touch Screen 10KHz-1.5GHz HF VHF UHF Antenna Analyzer Measuring S Parameters, Voltage Standing Wave Ratio, Phase, Delay, SWR,Smith Chart in Kuwait

NanoVNA-H4 Vector Network Analyzer Kit 4inch LCD Touch Screen 10KHz-1.5GHz HF VHF UHF Antenna Analyzer Measuring S Parameters, Voltage Standing Wave Ratio, Phase, Delay, SWR,Smith Chart

KWD 29
KWD 40.500
Brand
TZT
– 1 +

Special Features

  • **Powerful Functions:NanoVNA-H4 is an open-hardware vector network analyzer with a frequency capability of 10kHz-1500MHz, which can be used to measure S parameters, voltage standing wave ratio, SWR, phase, delay and shows Smith Chart.
  • **Optimization Version:The Vector Network Analyzer can measure 10KHz-1.5GHz by adopting the odd harmonic extension of si5351. NanoVNA-H4 have performance is better after optimization: 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.
  • ** Compatct & Long working time:This Antenna Analyzer with built in 1950mAh battery for longer working time,while it's designed with a compact size. you could use it to used measure the antenna performance .
  • ** Support PC connection: This Vector Network Analyzer can output data and save siles that display on the computer by connecting PC software NanoVNASaver. It makes more convinient to export Touchstone (snp) files for various radio design and simulation software through PC software
  • ** Clear Data Display: NanoVNA-H4 with 4 inch Large LCD display shows the data and curve more clearly,which brings good user experience.It also redesigned power management circuit to reduce power noise, USB power interference, and charging current.

Description

NanoVNA-H4 Vector Network Analyzer Kit 4inch LCD Touch Screen 10KHz-1.5GHz HF VHF UHF Antenna Analyzer Measuring S Parameters, Voltage Standing Wave Ratio, Phase, Delay, SWR,Smith Chart

Features:
- With DC dimming method, 4" full-view LCD screen can be seen more clearly for outdoor uses, and more comfortable for indoor uses
- Optimized Electric Bridge: Making full use of the harmonics of Si5351, it can use the 5th harmonic to measure up to 1.5GHz
- When fundamental wave is used, the output level of CH0 is increased to 0dBm, making reflection measurement more accurate
- Solved the abnormality of NanoVNA-H when operating at around 6MHz before
- Redesigned power management circuit reduces power noise, USB power interference, and charging current
- Improved PCB layout
- Reserved UART interface for DIY expansion
- Lightweight ABS shell keeps the device well protected

Basic Parameters:
- ABS Shell: 75mm x 133mm x 18mm (excluding protrusions)
- Measurement Frequency: 50KHz ~ 1.5GHz
- RF Output: 0dbm (±2dB, fundamental wave)
- Frequency Accuracy: - Frequency Stability: - Measurement Range: 70dB (50kHz-300 MHz), (60dB (300M-900MHz), 40dB (0.9G-1.5GHz) enable expansion firmware)

Note: Please pay attention to the error caused by nonlinear transformation of the fundamental wave when using harmonic measurement.

- Port SWR: - Display: 4" TFT (320 x 480)
- USB Interface: USB type-C; Communication Mode: CDC (serial)
- Power Supply: USB 5V 200mA. Maximum charging current 1A
- Number of Calibration Points: 101 (fixed)
- Number of Scanning Points: 101 (fixed)
- Display Tracking: 4, Marking: 4, Save Setting: 5
- Measurement of S-parameters, voltage standing wave ratio, phase, delay, Smith chart, time domain analysis, etc.

Package Included:
- 1 x NanoVNA Main Unit
- 2 x 15cm SMA Male to Male RG316 RF Cables
- 1 x SMA Female to

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