7" Screen Vector Network Analyzer SV4401A 50KHz-4.4GHz 100Db Dynamic NanoVNA# E4

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$446.74 Buy It Now or Best Offer
free,30-Day Returns





Seller Store eforshop-14
(897) 95.7%,

Location: FoShan
Ships to: US,
Item: 356213433665

Return shipping will be paid by:Seller
All returns accepted:Returns Accepted
Item must be returned within:60 Days
Refund will be given as:Money Back
Return policy details:
Battery:Two built-in 18650 lithium batteries (3.6v/3350mah x 2)
Battery Life:4 hours (50% screen brightness)
Artudatech:Artudatech
Calibration State Storage Number:12 groups (supports file storage to internal memory card)
Charging Voltage:4.7V~5.5V (5V/2A charging recommended)
Charging/Data Interface:USB Type-C
Dimensions:190x130x30mm/7.5×5.1×1.2″ (no RF interface size)
Display:7″ high brightness IPS LCD screen (resolution: 1024×600)
Feature:US Stock+Product Warranty+Fast Shipping
Frequency Accuracy:<±1ppm (<140MHz); <±5kHz (>140MHz)
Frequency Range:50KHz-4.4GHz
If Bandwidth:12.5KHZ by default (optional 6.25k/3.12k/1k/300hz/100hz/30hz)
Local Screenshot:support
Main Unit Weight:1.15kg/2.5lb
Manufacturer Part Number:I016-A007
Money back or item exchange:within 180 days after receiving item,Yes
MPN:I016-A007
Network Analyzer Type:Vector
Number Of Markers:8
Number Of Traces:7 (4 measurement traces, 2 reference traces, 1 TDR trace)
Operation Mode:capacitive touch + physical button
Output Power From RF:-42dBm to -12dBm (step 1dB)
Power Consumption:5w
Power Supply Output:USB 5V/1A
Return shipping:Seller pays. Free return shipping within 48 states
RF Input Power:0dBm Max (DC < 5v)
RF Interface Form:N-type female connector (with N to SMA adapter)
S11 Dynamic Range:50dB (<3GHZ); 40dB (>3GHZ)
S21 Dynamic Range:75dB(<3GHZ) ; 60dB (>3GHZ)
Scan Speed:400 dots/second (f>140MHz)
Smoothing:Arithmetic mean (average coefficient: 1-25times)
Storage Capacity:Built-in 8GB memory card
Sweep Points:1001 (can be set to 101-1001)
Warranty:6 Month
Working Temperature:0℃~45℃

SAFE & SECURE SHOPPING 100% SATISFACTION GUARANTEED FAST SHIPPING 7″ Screen Vector Network Analyzer SV4401A 50KHz-4.4GHz 100Db Dynamic NanoVNA# E4 Product Description SV4401A 50KHz-4.4GHz Vector Network Vector Analyzer 100Db Dynamic NanoVNAFeature: 1: The circuit design and chip of this version comply with international certification standards, and it has FCC and CE certification.2: 50khz-4.4ghz handheld vector network analyzer,Compact size makes it portable; fast to work accurately.3: 7″ IPS featured LCD screen, capacitive touch to control,1001 scan points: present more measurement details and avoid missing key information.4: 100db dynamic range: Well-designed front RF circuitry has an optimized noise floor to ensure accurate and reliable measurements.5: Built-in 18650 lithium battery endurance time reach 4 hours,Powered through USB Type-C interface. 5v/2a charger is recommended.6: Built-in 8GB memory card to store calibration status, screenshots and snp files.7: 50K-4.4GHz Frequency Range: Frequency ranges covered include MF/LF/HF/VHF/UHF; It can measure all kinds of antennas and filters, amplifiers, attenuators, cables, duplexers, couplers, etc.8: 4 buttons + capacitive touch to complete the whole operation. All-metal packaging can effectively shield electromagnetic interference.9: One-handed operation mode is enabled Ergonomically designed with back support,The excitation power is adjustable from.10: 42dbm to -12dbm. Suitable for measuring the input impedance of amplifiers,N-type interface makes the product stable and durable.11: With TDR function, this device can be used to measure cable lengths and check cable breaks.12: Variable IF bandwidth: 7 kinds of IF bandwidth are available, of which large bandwidth is suitable for fast scanning, and small bandwidth can significantly reduce measurement noise.13: Large Capacity Storage: Equipped with 12 save/recall slots, which can quickly save/recall the calibration state.14: It also supports to save the calibration status as a file. The amount of storage is limited only by the memory card capacity.15: Support logarithmic amplitude, phase-frequency diagram, group delay, smith, polar coordinates, linear amplitude, vswr, real part/imaginary part, resistance/reactance, quality factor and other display formats16: Quickly adjust start and stop frequencies, electrical delay, excitation energy, sweep points and average coefficients.17: Virtual U Disk Function: Use a USB Type-C data cable to connect to your computer to access the files on the memory card (can’t take screenshots in this mode). This method can also be used for firmware upgrade.Specifics:Condition: 100% Brand NewFrequency Range: 50KHz-4.4GHzOutput Power From RF: -42dBm to -12dBm (step 1dB)RF Interface Form: N-type female connector (with N to SMA adapter)RF Input Power: 0dBm Max (DC Frequency Accuracy: 140MHz)S21 Dynamic Range: 75dB(3GHZ)S11 Dynamic Range: 50dB (3GHZ)Sweep Points: 1001 (can be set to 101-1001)Scan Speed: 400 dots/second (f>140MHz)If Bandwidth: 12.5KHZ by default (optional 6.25k/3.12k/1k/300hz/100hz/30hz)Smoothing: Arithmetic mean (average coefficient: 1-25times)Number Of Traces: 7 (4 measurement traces, 2 reference traces, 1 TDR trace)Number Of Markers: 8Calibration State Storage Number: 12 groups (supports file storage to internal memory card)Storage Capacity: Built-in 8GB memory cardDisplay: 7″ high brightness IPS LCD screen (resolution: 1024×600)Operation Mode: capacitive touch + physical buttonLocal Screenshot: supportPower Consumption: 5wBattery Life: 4 hours (50% screen brightness)Battery: Two built-in 18650 lithium batteries (3.6v/3350mah x 2)Charging/Data Interface: USB Type-CCharging Voltage: 4.7V~5.5V (5V/2A charging recommended)Power Supply Output: USB 5V/1AWorking Temperature: 0℃~45℃Dimensions: 190x130x30mm/7.5×5.1×1.2″ (no RF interface size)Main Unit Weight: 1.15kg/2.5lbFirmware upgrade method: Connect the computer with a data cable, press and hold Ctrl and turn it on, click the Udisk of Yawang, you will see a USB flash drive on the computer, copy the upgrade file to the USB flash drive, overwrite the original file, shut down, press and hold Ctrl to turn on the A dialog box will pop up, click Upgrade, wait for the completion, and then shut down and then restart.Note:1.Please allow 1-3mm difference due to manual measurement.2.The color might be a little different from the actual product due to color display of different monitors. Package Included:1 x SV4401A Machine2 x N Male to SMA Female Adapter1 x SMA Open/Short/Load Calibration Kit2 x SMA Female to SMA Female Connector1 x SMA Male to SMA Male Connector2 x 50cm/19.7″ RG316 Cables1 x USB Type-C Data Cable1 x Storage bag1 x Capacitive Touch Pen1 x Mirror Cloth About Us Shipping Terms Returns Contact Us About Us About ItemAll items sold by us are being described to the best of our abilities, as accurate as possible, and with utmost conscientiousness on our part. However, to avoid any potential oversights, I respectfully request your assistance in helping us to make this a mutually satisfactory transaction by THOROUGHLY reviewing item description and photos, and asking all questions PRIOR TO BIDDING. Customer Satisfactory1.We back our commitment with superb service, 100% full money back and a customer satisfaction guarantee. 2.I am here and ready to assist you with any questions or concerns you might have before or after the purchase. 3.My goal is to make sure you are a happy customer and pleasant shopping with us. FeedbackIf you are satisfied with the purchase and our total service, your comment is very important in our business success. Please take a minute to leave us a positive feedback with an overall Detailed Selling Rating (DSR) of 5. Our eBay account setup auto feedback, so eBay system gives you automatically Positive feedback back after your positive feedback left. If you plan to give us a neutral/negative feedback Or open ebay/paypal case, please write to us immediately so that we can do our best to resolve your problem. Shipping Shipping TermsInternational Buyers – Please Note:1. Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer’s responsibility.2. Please check with your country’s customs office to determine what these additional costs will be prior to bidding/buying.3.Buyers Information: We strive our best to provide you the most reliable, affordable way of shipping service. But sometimes international delivery is highly depended on the courier company and local customs/duties. If you do not receive your item on time, please sent us ebay message immediately for further assistance. Thank you for your understanding. Terms We stand behind everything that we sell and will do everything possible to assure you are satisfied.When you receive your purchase if you are not 100% satisfied, please sent me ebay message and we will do our best to make you happy. If you still want to return your purchase, simply ship the item(s) back to us and we will refund your original purchase price and the original shipping charge. Buyers are responsible for the postal cost of returning the items. We must be notified of the intent to return your item within 30 days of receiving the item. Items returned must be in the same condition that they were received. How to return1,Please ask us for return address .2,Shipping back the package . The RMA#(Return Merchant Authorization Number = Your ebay ID) must be clearly written on the return package ,Otherwise the package will be refused. 3,Sent us the return tracking number. 4,All returns will be inspected prior to a credit being issued. Returns 1:Returns are accepted within 60 days of purchase.2:All returned items MUST BE in the original packaging.3:We will be happy to assist you if if any item needs to be returned or replaced4:Please dont open a return request before contacting us first to solve, many thanks. Contact Us If you have any questions, our Customer Service staffs welcome you to sent me ebay message. We strive to answer all questions and resolve any problems as quickly as possible. Business Hours: Monday-Saturday 9:00-17:00 Copyright © 2022 Tongtool

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