New Fiber Optical Time Domain Reflectometer (OTDR) English Language Version

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New Fiber Optical Time Domain Reflectometer (OTDR) English Language Version
Features
◇ 5.6-Inch outdoor-enhanced touchscreen, 7.4V/4.4Ah Lithium battery
◇ Event Dead zone as lower as 1.5meter
◇ Combined multi-dynamic range and wavelengths
◇ Muti measurement mode, support Touching LCD and pressing keys
◇ Warning function could prevent OTDR module from being damaged by optical signal in fiber.
◇ Realtime measuring function, convenient to monitor the splicing process
◇ Integrated 10mw Visual Fault Locator
◇ Support English/ Chinese input, adopts friendly input interface, totally simulate the computer keyboard input
◇ Integrated with 8GB internal memory, more than 80,000 groups curve storage
◇ PC remote access and control function is available, which support the printing work of the measurement report
Specifications
Pulse Width
(SM 1310/1550NM) 5ns 10ns 20ns 50ns 100ns 500ns 1μs 2μs 5μs 10μs
(MM 850/1300NM)   5ns 10ns 20ns 50ns 100ns 500ns 1us
Distance Range
(SM 1310/1550NM) Dead zone test, 1.3km, 2.5km, 5.0km, 10km,20km,40km, 80km, 120km,
(MM 850/1300NM):100m，400m，1.3km，2.5km，5km，10km，20km，40km，80km
Sampling Resolution
Minimum 0.05m
Sampling Point
128,000
Linearity
≤0.05dB/dB
Loss Threshold
0.01dB
Loss Resolution
0.001dB
Distance Resolution
0.01m
Distance Accuracy
±（1m+measuring distance×3×10 +sampling resolution）
Data Storage
20000 groups of curve
VFL
10mW，CW/2Hz
Interface
3 USB ports（Type A×2，Type B×1）
Display
5.6 inch TFT-LCD, Touching screen
Battery
7.4V/4.4Ah lithium battery , support 8 hours continuous working
Working conditions
Working Temp：-10℃~+50℃；Storage Temp：-20℃~+70℃；Humitity ：≤95%（non-dew）
Dimensions/Weight
253×168×73.5mm / 1.5kg（include battery）
Packing list
Straps; Adaptor; Lithium battery; FC connector; USD Cable; User Guide; CD; softbag; cleaning cotton
Test curve of typical events
◇ Precision judgment of fiber faults; splicing posit and connector terminal;
◇ Precision measurement of test distance and the fiber loss
◇ Contracted design style,lively graphical interface,easy operation and easy analysis of various events
◇ Measure the length of whole fiber; length between two points, as well as the distance, loss and attenuation coefficient etc.
◇ Detailed description of fiber loss distribution curve and the events
Functions
◇
Automatic Measurement Mode：
Operators do not need to choose the test distance and pulse width, the tester will automatically judge the length, and choose suitable dynamic range as well as pulse width to complete the work; The storage of event trace can be saves manually or automatically which will be convenient for data analysis
◇
Multiple Wavelengths Measurement Mode：
In order to use different wavelengths to execute the loss calculation in one fiber, we can choose duplex wavelengths test mode from parameter settings, the tester will switch wavelengths automatically
◇
Multiple Trace Analysis：
Simultaneous display 4 traces, operators can compare the traces and make analysis of any ones among the traces
◇
Online Test：
This will protect the test instruments and equipment
◇
Duplex Operation Mode:
Pure operation through touch screen ; or pure operation through the pressing keys
◇
Data Analysis：
Save and generator standard trace file(. Sor), more than 20000 groups storage capacity:
Print the analysis report and traces which make the acceptance or work easily;
Payment
We accept PayPal only.
Shipping
1.Items are shipped from china.we will send out within 1 bussiness day after receive the payment.
2.We only ship to ebay confirmed address. So before bidding,  please kindly verify your ebay address.
3.
Shipping to USA takes 8-18 days in normal condition by E-packet with tracking number.
Shipping to most other countries takes about 12-30 days via Economy Int'l Airmail.
Less than , without free tracking number,if you request tracking number,please send ebay message to us.
Over ,with tracking number free.The shipping time depends on your location and local postal service,as well as the weather condition along the shipping,sometimes may take longer,.please send ebay message to us if you didn't get your package.
4.Express shipping: Extra  -- will be charged for the first 500 grams for most countries. Send ebay message to us if  you need this service.
Terms of sale
1.If you are not satisfied when you receive your item, please return it within 30 days for a replacement or money back.   Please send ebay message to us before you return it.
2.If item is defective in 30 days, We will send you a replacement without extra charger, or offer refund after we receive the defective item.
3.If item is defective after 30 days, you can still send it back to us. We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee.
About us
We are honest seller and do our best to serve you.
So if you have any concerns,please don’t hesitate to send ebay message to us.