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AURSINC Upgrated NanoVNA-H4 Vector Network Analyzer, Lastest V4.3 10KHz-1.5GHz HF VHF UHF 4" Touch Screen VNA Antenna Analyzer Ham Radio, Measuring S Parameters, SWR, Phase, Delay, Smith Chart
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- Electrical items MAY be 110 volts.
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AURSINC Upgrated NanoVNA-H4 Vector Network Features
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[UPGRADED NANOVNA-H4 V4.3] AURSINC NanoVNA-H4 Vector Network Analyzer is developed by Hugen, tiny and handheld, provides perfect vector network measurement capabilities. With latest HW 4.3 version, 4.0 inch LCD touchscreen display, 1950mAh battery powered. This antenna analyzer is added a brand new panel plus added a new SD port for data storage (support up to 32GB memory card, not included in the package)
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[IMPROVED FREQUENCY ALGORITHM] The improved frequency algorithm of nano vna h4 can use the odd harmonic extension of si5351 to support the measurement frequency up to 1.5GHz. 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. Used it to check out new cable or antenna installations and to routinely adjust the RF tuner for optimum
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[ANTENNA PERFORMANCE MEASUREMENT] The default firmware main function for vector network analyzer is used for antenna performance measurement. It has good RF performance for S-parameter measurements as previous models. It is very efficient vector testing for ham radio operator, research electrical engineer and antenna builders. NOTE: the Nanovna is only compatible with the low-speed and supports SPI mode SD cards for now
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[PC CONNECTION & ANDROID CONTROL] Using PC software NanoVNASaver, Nano VNA H4 antenna analyzer can connect to a NanoVNA and extracts the data for display on a computer, and for saving to Touchstone files. We can export Touchstone (snp) files for various radio design and simulation software through PC software. The TX/RX method can measure the complete S11 and S21 parameters. If you need to obtain S12 and S22, you need to manually replace the transceiver port wiring
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[WHAT ARE INCLUDED] 1x NanoVNA-H4 host (with 1950mAh battery), 4pcs SMA male calibration kit (open/short/load/SMA female to female connector), 2x 16cm/6.3inch SMA male to male RG174 RF cable, 1x USB Type-C data cable, 1x Type-C to Type-C cable, 1x Lanyard with stylus, 1x stylus pen, 1x User Manual
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[RELIABLE AFTER-SALES SERVICE] We provide professional technical support to ensure that you have no worries about after-sales service. If you are not satisfied with the AURSINC Nanovna h4 antenna analyzer or have any other issues, please do not hesitate to contact us. Our dedicated after-sales service experts will promptly respond, please feel confident in purchasing and experiencing our products
About AURSINC Upgrated NanoVNA-H4 Vector Network
Product Parameter ABS case: 75mm x 133mm x 18mm (excluding protrusions) Measurement frequency: 10KHz -1.5GHz RF output: 0dbm (±2dbm) Measurement range: 70dB (50kHz-300MHz), 60dB (300M-900MHz), 40dB(0.9G-1.5GHz)); There may be errors caused by nonlinear transformation of fundamental wave when using harmonic measurement. Port SWR:
