NanoVNA-H4 4" LCD 50KHz~1.5GHz VNA HF VHF UHF UV Vector Network Analyzer

$75.99 Buy It Now or Best Offer
free,30-Day Returns

Seller Store topbeautyway
(6268) 98.5%,

Location: China
Ships to: US,
Item: 374402507967

Restocking Fee:No
Return shipping will be paid by:Buyer
All returns accepted:Returns Accepted
Item must be returned within:30 Days
Refund will be given as:Money Back
Frequency Stability:<0.5ppm
UPC:Does Not Apply
MPN:Does Not Apply
Marking:4
Frequency Accuracy:<2ppm
Power Supply:USB 5V 200mA. Maxmum charging current 1A
Unbranded:Unbranded
Display Tracking:4
ABS Shell:75mm x 133mm x 18mm (excluding protrusions)
Network Analyzer Type:NanoVNA-H4 Antenna Shortwave
EAN:Does Not Apply
ISBN:Does Not Apply
RF Output:0dbm (±2dB, fundamental wave)
USB Interface:USB type-C
Number of Calibration Points:101 (fixed)
Save Setting:5
Communication Mode:CDC (serial)
Measurement Frequency:50KHz ~ 1.5GHz
Display:4 TFT (320 x 480)
Number of Scanning Points:101 (fixed)

Product Description: 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. omputer software supports control and real-time display. And it support for exporting snp files for various radio design and simulation software. As a measuring device, accuracy is of great importance. Simple calibration parts are included in the package. We have calibrated the products dual ports before delivery. When your measurement conditions change (for example, switching from a narrower calibration bandwidth to a wider measurement bandwidth with an extension cable measurement), you need to re-calibrate. After calibration, it is saved as setting 0, which can be used directly at the next boot, or it can be saved to the other 4 saved items through recall when needed. Parameters: 1. ABS Shell: 75mm x 133mm x 18mm (excluding protrusions) 2. Measurement Frequency: 50KHz ~ 1.5GHz 3. RF Output: 0dbm (±2dB, fundamental wave) 4. Frequency Accuracy: <2ppm 5. Frequency Stability: <0.5ppm 6. 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.) 7. Port SWR: <1.1 8. Display: 4" TFT (320 x 480) 9. USB Interface: USB type-C; Communication Mode: CDC (serial) 10. Power Supply: USB 5V 200mA. Maxmum charging current 1A 11. Number of Calibration Points: 101 (fixed) 12. Number of Scanning Points: 101 (fixed) 13. Display Tracking: 4, Marking: 4, Save Setting: 5 14. Measurement of S-parameters, voltage standing wave ratio, phase, delay, Smith chart, time domain analysis, etc. Package Content: 1 x NanoVNA-H4 2 x 15cm SMA Male to Male RG316 RF Cables 1 x SMA Female to Female Connector 1 x SMA Simple Calibration Kit SHORT 1 x SMA Simple Calibration Kit OPEN 1 x SMA Simple Calibration Kit LOAD 1 x USB Type-C Data Cable 1 x Type-C to Type-C (For Android mobile phone connection) Tips:Please allow minor deviation due to manual measurement.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package Include: 1pc of Language translator device 1pc of Type-C Charging cable 1pc of Instruction manual Shipping:Shipping Estimated Delivery Time*Economy(without tracking): 11-35 business days*SpeedPAK(with tracking): 8-12 business days*EMS/DHL(with tracking): 7-10 business days, need to pay extra shipping costFor faraway region or countries (Brazil, Mexico, Peru, etc), the transit time may be longer than Overall Transit Time Frame.Notes, the delivery time may vary due to public holidays, natural disasters, customs issue and other unexpected impact, etc.Customs Declaration: Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyers responsibility. Please check with your country’s customs office to determine what these additional costs will be prior to biddingying. Payment:We accept PayPal ONLY currently. Payment must be made within 4 business days. If you do not have Paypal account, please register at (www.paypal.com).Return & Refund:Returns are accepted within 30 days.Please read the item description and check the pictures carefully before bidding. Return or refund is available only if item DOA or theres error in item descriptioncausing the item not fitting your need. In such cases, seller pays for all related shipping cost if any.Returns are also acceptable if buyer purchased this by mistake and item still in good condition for reselling. Buyer is responsible for all related shipping cost.Feedback:As long as you are satisfied with your purchase, please kindly leave us a 5 stars Positive Feedback, as it is very important for our store performance.If there is any problem with your order, please contact us and give us a chance to resolve your problem Before leaving us a negative feedback.

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Frequently Asked Questions About NanoVNA-H4 4″ LCD 50KHz~1.5GHz VNA HF VHF UHF UV Vector Network Analyzer in My Website

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Frequently Asked Questions About NanoVNA-H4 4″ LCD 50KHz~1.5GHz VNA HF VHF UHF UV Vector Network Analyzer in My Website

What are the best-selling NanoVNA-H4 4″ LCD 50KHz~1.5GHz VNA HF VHF UHF UV Vector Network Analyzer on 123design.org?

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