The multifunctional handheld optical time domain reflectometer produced by Sichuan Ziguan Optoelectronics is a new generation of handheld intelligent optical fiber communication measuring instrument, which can display the loss distribution curve of optical fiber and optical cable, measure the attenuation coefficient of optical fiber and optical cable, the loss between two points and the joint loss, measure the length of optical fiber and optical cable, the distance between two points, and determine the location of the connection point, fault point and breakpoint of optical fiber and optical cable. We have also added network cable sequence, optical power meter, VFL, stable light source and RJ11 line search function. It is widely used in engineering construction, maintenance measurement and emergency repair of optical fiber communication system: research and production measurement of optical fiber and optical cable, etc.

Features

Handheld, lightweight, easy to carry, durable
Color LCD display
Data can be transferred to PC via USB cable
Multi-function, simple interface, simple operation
Window interface, Chinese and English operation interface
Battery power indicator and automatic shutdown function when battery is low voltage

Application

Test the distance between any two points on the fiber curve
Test and display the loss between any two points on the curve
Test and display the link loss of the connection point on the curve
Test reflection loss value
Test the distance between two event points
Test the loss between two event points

Test the average loss between two event points

Test waveform storage
Battery power indicator function

Specifications

中心波长 (nm) Center wavelength (nm)	1310nm/1550nm ±20nm
适用光纤类型 Applicable fiber type	单模 single mode
最小事件盲区 Minimum event blind spot	2m（单模） 2m (single mode)
动态范围 Dynamic Range	15/16dB(6M-60KM):30/32DB(6M-110KM):35/36DB(6M130KM)
测量量程 Measurement range	0.5、1、2、4、8、16、32、64Km
测量脉宽 Measure pulse width	3ns、5ns、10ns、30ns、50ns、80ns、160ns、320、500、1us、5us、10us
采样点数 Sampling points	64000
波形数据存储容量 Waveform data storage capacity	1000条
折射率设置范围 Refractive index setting range	1.00000~1.99999
光缆修正系数范围 Fiber optic cable correction coefficient range	0.80000~1.0000
RJ45线序 RJ45 wire sequence	测试网线线序，配合对线机一起使用 Test the network cable sequence and use it together with the alignment machine
光功率计测量范围 Measuring range of Optical power meter	+6dBm至-706dBm
VFL输出功率 VFL output power	>10mW
稳定光源输出波长及功率 Stable light source output wavelength and power	1310nm/1550nm，输出功率>-76dBm 1310nm/1550nm, output power>-76dBm
RJ11寻线 RJ11 line finding	RJ11接口发射电信号，配合探测器一起使用 RJ11 interface emits electrical signals for use with detectors
LCD显示 LCD display	320*480、3.5寸彩色LCD
接口 interface	Micro USB、TF卡
光输出接口 Optical output interface	FC/PC
电源 Power Supply	AC/DC适配器：输入电压范围：100V~200V（1.5A），频率允许范围：50/60Hz 输出：直流5V/1A 内部锂电池：3.7V，4000mAh,电池工作时间：10小时（常温） AC/DC adapter: Input voltage range: 100V~200V (1.5A), allowable frequency range: 50/60Hz Output: DC 5V/1A Internal lithium battery: 3.7V, 4000mAh, battery working time: 10 hours (at room temperature)
界面语言 Language	简体中文/英文 Simplified Chinese/English
环境适应性 Environmental adaptability	存储温度：-40℃ -70℃ Storage temperature: -40 ℃ -70 ℃
外型尺寸 External dimensions	173mmX82mmX36mm
重量 weight	约400g About 400g