The Fiber Optic Tester OTDR can be used to measure the length, loss, connection quality and other parameters of various fiber optic cables. It is widely used in engineering construction, line maintenance and emergency rescue test of FTTH (Fiber-to-the-Home), Metropolitan area network and secondary Backbone network communication systems, as well as the development and production measurement of optical fiber and cables.

The OTDR has a 5.6-inch capacitive full touch-screen, integrating functions such as automatic OTDR, expert OTDR, event map, OPM, VFL, LS, etc. OTDR has a maximum dynamic range of 32/30dB and can achieve precise testing up to 100 kilometers. The minimum event blind spot is 3m, and the maximum sampling resolution is 2.5cm. The OTDR is equipped with a 4600mAh high-density high-capacity rechargeable polymer lithium battery, intelligent power saving management, and adopts mobile power supply & charging.

Features:

• Maximum dynamic range: 32dB, 256k data sampling point
• Communication light automatic monitoring function
• Supports Bellcore GR196 and sr-4731 file format
• Professional OTDR: measurement, curve, list, map simultaneous display
• Support light source output of continuous / modulation mode
• Automatic OTDR: one-key testing, no need for complex setting

Specification:

• Model: JW3302E
• Size: 177 x 109 x 37mm
• Weight: 0.8kg
• Working wave length: 1310/1550±20nm
• Maximum dynamic range: 32/30dB
• Events blind area: 3m
• Attenuation blind area: 8m
• Accuracy (m):±(0.75m + distance x 0.0025% + sampling cycle) (not consider the reflective error)
• Resolution (m): 0.025, 0.05, 0.1, 0.2, 0.5, 1, 2, 4, 8, 16, 32
• Distance (km): 0.4, 0.8, 1.6, 3.2, 6.4, 16, 32, 64, 128, 256, 512
• Pulse width (ns): 5, 10, 30, 80, 160, 320, 640, 1280, 5120, 10240, 20480
• Maximum sampling point: 256k
• Linearity (dB/dB): 0.03
• Loss resolution (dB): 0.001
• Refractive index setting range: 1.00000 ~ 1.99999 (0.00001 stepping value)
• Distance unit: km, m, thousand chi, chi (1/3 meter)
• Display: 5.6-inch TFT color LCD (capacitive touch screen)
• Optical output port: FC/UPC
• Outer port: USB Type-C, Micro-SD
• Power input: AC/DC power adapter, AC100V~ 240V, 50/60Hz
• Power output: DC12V/2A
• Built-in lithium battery: 3.7V, 4600mAh
• Battery working time: high brightness, standby time≥6h
• Working temperature: 0℃ ~ +40℃ (battery charging: 5℃ ~ 40℃)
• Storage temperature: -20℃ ~ +60℃ (battery: -20℃ ~ 60℃)
• Relative humidity: 5% ~ 95%, non-condensing

Package Included:

• 1 x OTDR Tester with All Functions : VFL, LS, OLS, OPM, FE1
• 1 x Power Adapter
• 1 x SD Card
• 1 x User Manual
• 1 x Storage Bag

The Fiber Optic Splicing Machine below is normally used in conjunction with the OTDR tester: