$41.55
$50.69
Description Overview GAOTek Advanced OTDR with expert analysis & auto-test is the OTDR has a 7-inch capacitive full touch screen and integrates automatic OTDR, expert OTDR, event map, OPM, VFL, LS, and other functions. The OTDR has a maximum dynamic range of 28dB and can achieve accurate testing up to 100km. It can achieve a minimum event dead zone of 3m and a maximum sampling resolution of 2.5cm. The OTDR is equipped with a 40mAh high- supply/charging by a power bank. It can be used to measure length, loss, connection quality, and other parameters of all kinds of optical fiber and cable. It is widely used in the engineering construction, line maintenance, and emergency rescue test of FTTH, MAN, and secondary backbone network communication systems, as well as the development and production measurement of optical fiber and cable. Features 28dB dynamic range, 256k data sampling point Automatic monitoring function of communication light Support Bellcore GR196 and SR-4731file format Expert OTDR: Simultaneously display of expert measurement, curve, list, MAP Light source which supports continuous/modulated mode output Automatic OTDR: One-click test with no complicated setup. Technical Specifications Working Wavelength 1310/1550±20 nm Dynamic Range 28 dB/26 dB Event Dead Zone 3 m Attenuation Dead Zone 8 m Accuracy(m) ± (0.75m distance×0.0025 % sampling period) 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 Max. Sampling Point 256 k Linearity(dB/dB) 0.03 Loss Resolution(dB) 0.001 Refractive Index Setting Range 1.00000 to 1.99999(0.00001 stepping) Display 800×480, 7 “TFT Color LCD (capacitive touch screen) Optical Output Port FC/UPC (standard, SC/UPC is optional) External Port USB Type C, Micro SD Power Supply Internal lithium battery: 3.7V, 4600mAh AC/DC Adapter Input: AC100Vto240V, 50 Hz/60Hz Output: DC/5V/2A Relative Humidity 5%to95%, no condensing Working Temperature 41°F to 104°F (5℃to 40℃) Storage Temperature -4°F to 140°F (-20℃ to60℃) Dimension 6.97 in × 4.29 in × 1.46 in (17.7 cm × 10.9 cm × 3.7 cm) Weight 1.76oz(About 0.8 kg (with battery))
Fiber Testers
