GPON OTDR AV6418 1310/1550/1625nm 42/40/38dB OTDR Tester with Filter, OPM & VFL

Description

OTDR AV6418 1310/1550/1625nm 42/40/38dB OTDR Tester Fiber Optic OTDR with OPM, VFL
AV6418 OTDR is mainly used to measure FTTx network, it provides multifunctions in one unit. AV6418 offers three measuring modes: manual mode (including real time mode and average mode), auto mode and dead zone mode.
Manual measurement mode: manual mode is suitable for skilled operator who is familiar with the instrument. In this measurement mode, to get more accurate results, real-time mode or average mode can be selected if necessary.
In real-time mode, the dynamic changes of fiber chain can be detected timely, it is very useful when you need to observe the effect and process of fiber being spliced or connected.
In average measurement mode, the noise in trace can be suppressed, and the SNR(signal noise ratio) is improved, therefore，the result is more accurate. In fact, the more average times is executed, the more noise in trace is suppressed, and the longer time is spent for signal processing. In practice, the average times should be set properly according to necessity.
Auto measurement mode: the optimized measurement conditions are set automatically, it's unnecessary to operator to know about the complicated background knowledge and the further details of operating. In this mode, the more accurate results can be gained when proper average times are set, but it will increase the time of signal processing.
Dead zone mode: this mode is suitable for testing optical fiber with short distance and the optimized settings of distance range, pulse width and attenuator can be executed automatically. To get the best result, the terminal return loss should be guaranteed less than -40dB.
General Specifications:
Dynamic range
42/40/38dB
Distance uncertainty
±(0.75m + sample space + measurement distance×0.0025%)
1
Sampling resolution
0.05,0.1,0.2,0.5,1,2,4,8,16m
Distance range
0.4,0.8,1.6,3.2,6.4,16,32,64,128,256,512km(SMF);
0.4,0.8,1.6,3.2,6.4,16,32 (MMF of 850nm)
Pulse width
5,10,30,80,160,320,640,1280,5120,10240,20480ns
5,10,30,80,160,320,640,1280 (MMF of 850nm)
Loss threshold
0.01dB
Sampling points
Up to 128k
Linearity
0.05dB/dB
Loss resolution
0.001dB
Memory capacity
≥800traces(build-in), ≥65500traces(2GB SD storage)
Group refractive index setting
1.00000 to 2.00000 (0.00001steps)
Distance unit
km,m,kft,ft
Display
640×480, 6.5 inch TFT-LCD (touch screen)
Interface
USB, Min-USB, Ethernet, earphone, SD
Optical connector
FC/SC/ST (universal connector)
VFL
650nm±10nm,2mW(typical);CW/1Hz
Optical Power Meter
Wavelength range: 1200nm to 1650nm Measurement range: -60 to 0dBm Measurement accuracy: 5%(-10dBm, CW)
Power supply
AC adapter 100 to 240V, 50/60Hz, 1.5A DC:19V±2V(2A) Built-in Lithium battery: 4400mAh, operating time ≥8 hours
2
Language
User selectable: simplified Chinese, English, Russian, Korean etc..
Environment
Operating temperature: -10 to 50℃(charging:5 to 40℃)
Storage temperature: -40 to 70℃(Battery: -20 to 60℃)
Relative humidity: 5% to 95%, non-condensing
Dimensions
295×186×75(mm)
Weight
2.5kg Approx.
About Payment:
1. We can accept payment via Paypal.
2. Full payment must be made within 7 days after placing your order, or the order will be invalid or canceled by the system.
3. Make sure that you have completed all the detailed information like contact person, address, post code and telephone number when filling in your buyer's information.
About Shipment:
1. We will send the goods within 2 business days after the full payment has been confirmed.
2. We can provide the international shipping services as follows:
China Post Air Mail, HK Post Air Mail, EMS, TNT, DHL, UPS, Fedex. The default way is by China post air mail and HK post air mail.
3. The buyer is responsible for insurrance, problems and damage which caused by shipping service such as accidents, delays or other issues. Besides, we are not responsible for any custom duty or import tax, these charges are not included in the item price and shipping cost.
The Following is estimated time for different shipping methods
Warranty&Guarranty:
1. All the goods are inspected and tested before shipment. if you are not satisfied with the goods pls contact us soon.
2. The shipping and handling charge is not refundable and customer should be responsible for all the charges of returning and reshipping.
3. All return items must be in its original conditions, including box and accessories. Man-made defects are not guaranteed, such as broken, scratched and so on.
4. For any items, please use EMS or your local post when send back
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