FTTH Fiber Optic Test Instrument Mini OTDR

Fiber test instrument  multifunctional OTDRDescriptions:ZY3302 handheld OTDR is a new generation of intelligent optical measuring instrument designed for the optical fiber communication system. This product is mainly used to measure the parameters of optical fibers and cables, such as length, loss, and connection quality, etc; it can realize the accurate positioning of event points and fault points, and can be widely used in the construction, maintenance testing and emergency repair of the optical fiber communication systems as well as the research ,production and production measurement of optical fibers and cables and so on. This product can provide you with the highest performance solutions for installation and construction of fiber optic network construction and the subsequent fast and efficient.  Technical data:  ModelZY3302AZY3302BType of optical fiberSingle -modeCenter wavelength1310nm/1550nm (±20nm)Maximum dynamic range (dB)36/3530/28Event blind zone1.5mAttenuation blind zone10mDisplay type3.5inch, color LCD, touch screen operationOptical interfaceFC/UPC (Interchangeable SC, ST)Test range500m,1km,2km,4km,8km,16km,32km,64km,128kmPulse width10,30,50,100,275,500,1000,5000,10000nsRange accuracy± (1m + sampling interval +0.005% × distance)Attenuation measurement±0.05 dB/dBReflection measurement±4dBData storage≥ 1000 test curvesCommunication interfaceUSBPower supply modeAC / DC adapter: AC: 100V ~ 240V (1.5A), 50/60HzDC: 18V to 20V (2A)Internal lithium-ion battery pack: 7.4V, 4400mAhBattery operation time≥ 10hoursOperating temperature-5ºC ~ 50ºCStorage temperature-20ºC ~ 70ºCRelative humidity0 ~ 95%, no condensationWeight1.8kgVolume32*20*21cm  /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1