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1310nm 1550nm 1625nm OTDR Optical Time Domain Reflectometer

Model Number: WT-3304 Mini OTDR

Connector Type: FC/PC

Detector Type: InGaAs

Peak Power of laser: >=60(mW)

VFL wavelength: 650nm

Working Temperature: -10~60℃

Dimensions: 190*100*5(mm)

Fiber Type: 9/125um SM Fiber

Operating Wavelength: 1550nm(1310nm Optional)

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Description Contact Us

WT-3304 Mini OTDR makes full use of OTDR work principle to be designed and developed the fiber ranger and greatly improves the performance from outside design to inside functions.

In hardware, it is lightweight, rugged, dustproof and waterproof. In software, it has three brilliant functions. One is Automatic Power Control, which automatically test and adjust the best power level according to the real test environment;.

Secondly, it is Automatic Pulse Width Selection which automatically select most suitable pulse width according to the real testdistance.

Thirdly, it has built-in 650nm VFL, with which it can detect the fault from 1-15km and finally realize the one-dead zone test over the full range. All these functions make the test easier , more accurate and perfect tool for the field work.

Features

1. More accurate and better repeatability.

2. List Max 8 results of each test

3. Easy to identify the faults location

4. Built-in visual fault locator with optional output power

5. Optional interchangeable connector

6. More than 10 hours long battery life

Technical Parameter

Model		WT-3304 Mini OTDR
Operating Wavelength		1550nm(1310nm Optional)
Fiber Type		9/125um SM Fiber
Optical Connector Type		FC/PC
Detector Type		InGaAs
Peak Power of laser(mW)		≥60
Max.Distance	Reflection Event	60 (≥1dB) (km)
	Non-reflection Event	20 (≥2.5dB) (km)
Measurement Unit		m
Reflection Event Dead Zone(m)		15
Distance Accuracy(Reflection Event)(m)		± {2m+210(-3)Distance(m) }
VFL	Wavelength(nm)	650
	Output Power(mW)	>1
Power Supply		AA,3pcs
Battery Operating Time	Measurements	≥5000
	Hours	>10
Working Temperature(°C)		-5~40
Storage Temperature(°C)		-10~60
Humidity(%)		0~85(Non-condensation)
Dimensions(mm)		1901005
Weight(g)		450

Application

1. Testing the fiber length and locate the faults.

2. Locates the distance between two connection points.

3. Installation, maintenance and fault location of FTTX and Access Network

Test curve of typical events as below:

* Precision judgment of fiber faults; splicing posit and connector terminal;

* Precision measurement of test distance and the fiber loss

* Contracted design style ,lively graphical interface, easy operation and easy analysis of various events

* Measure the length of whole fiber; length between two points, as well as the distance, loss and attenuation coefficient etc

* Detailed description of fiber loss distribution curve and the events

1310nm 1550nm 1625nm OTDR Optical Time Domain Reflectometer