NanoVNA VNA HF VHF UHF Vector Network Antenna Analyzer + 4.3 LCD 5000mAh capacit

Description

NanoVNA VNA HF VHF UHF Vector Network Antenna Analyzer + 4.3 LCD 5000mAh capacit
Features：
Basic performance:
● Size: 14CM * 7.5CM * 2CM (length, width and height)
● Measurement frequency: 50kHz ~ 1000MHz
● RF output: -13dbm (maximum -9dbm)
● Frequency accuracy: < 0.5ppm
● Port SWR: < 1.1
● Display: 4.3 inch IPS TFT (800x480)
● USB interface: USB Type-C communication mode: CDC (serial)
● Power consumption: USB 5V 200mA, built-in 5000mAh/3.7V battery, theoretical battery life 18 hours, maximum charging current 2A
● Output capacity: 5V/1A, support for Android, Apple mobile phone
● Number of calibration points: 101
● Number of scanning points: 101
● Display Tracking: 4, Marking: 4, Setting Save: 5
● Scanning time: about 1.9s/1 times (50kHz ~ 1000MHz full frequency band)
Can measure S parameters, voltage standing wave ratio SWR, phase map, group delay, Smith chart...
NanoVNA-F net points / talent exchange QQ group: 522796745
19.0Wh (about 5000mAh/3.7V after conversion) large capacity lithium battery
NanoVNA-F Mini Vector Network Analyser is a product based on the Open Source Project of NanoVNA (https://ttrf.tk/kit/nanovna/). The RF part is consistent with the original version (NanoVNA-F uses harmonic spread measurement frequency to 1 GHz).
NanoVNA-F hardware functions include and are not limited to the following improvements:
1. Use 4.3-inch IPS TFT LCD screen, with a larger view angle and can be seen clearly in strong outdoor light.
2. Switch to large capacity 5000mAh lithium battery, standby time is longer, and expand a USB interface. Usually, it can be used as a rechargeable treasure when the instrument is not used.
3. The IC is charged by high current 2A, and the charging time is shorter.
4. Change to larger and better operating wave wheel.
5. Switch to a power switch with a greater sense of operation and a better sense of operation.
6. Support Chinese and English menu switching;
7. Upgrade the user program by virtual U disk.
8. Standard aluminium shell to protect SMA head and reduce the interference of external electromagnetic wave to instrument.
8. Software open source github.com/flyoob/NanoVNA-F
The hardware block diagram of NanoVNA-F is as follows
NanoVNA-F measurement range is 50k-1GHz. The harmonic spread measurement frequency of the output signal of the clock chip SI5351 is 1000MHz. At 600M-1GHz, the dynamic range of S11 is 40dB (standing wave ratio is less than 1.02). At the same time, a metal shield is designed for the RF front-end, so that the dynamic range of S21 is better than 60dB in the whole frequency band.
Sales List:
1pcs x
NanoVNA VNA HF VHF UHF Vector Network Antenna Analyzer + 4.3 LCD 5000mAh capacit
Payment
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Payment must be received in 7 business days of auction closing.
Please leave note for your special request (e.g. Colors or Size) in ebay note when you pay the order.
Any special request cannot be accepted after 24 hours of payment,because most of orders will be processed instantly and same day dispatched.
Shipping
1. Your order will be shipped within 1-2 business days once we receive your payment.
2. Import duties, taxes and handling charges are the buyer's responsibility.
3. Please check with your country's customs office for above additional costs in advance.
4. These charges are normally collected by the shipping company
, but does not include Remote Area surcharge and any customs fees.
Return
1. 30 days warranty for returning the defective item from the purchased date.
2. We will test all products before the packages were sent out.
3. Return items should include the original packaging and all accessories.
4. Only defective product will be offered exchange.
5. Buyers are responsible for the returning cost, and then we will pay for the resending cost
.
About us
Please note that we are on duty Monday to Friday between 09:00 Am to 18:00 PM Beijing Time, which means we can keep on-line at:
Bei Jing(CN)------Monday to Friday------09:00 AM -18:00 PM
New York(US)
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Sunday to Thursday------20:00 PM-05:00 AM
London(UK)
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Monday to Friday
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01:00 AM-10:00 AM
Canberra(AU)------Monday to Friday------11:00 AM-20:00 PM
Contact us
Please don't hesitate to contact us with any queries or comments about our items or your problem.
We are a professional trading company, we will always provide you with quality service.