8-in-1 Functions Mini OTDR T-Ot520

• Usage: Network Cable Tester
• Certification: CE, RoHS
• Color: Blue
• Model NO.: T-OT520D
• Production Capacity: 50000/Year

Product Description

                                                      T-OT520D MINI OTDR
 

Product overview
T-OT520 MINI OTDR Integrates 6 Major Functions: Otdr, Light Source, Optical Power Meter, VFL, RJ45 Sequence Test, and Lighting. Simple Parameter Setting And Intelligent Measurement Make The Operation More Simple And Efficient. The Model Is Small And Light, Easy To Carry. The Large Capacity Battery Ensures 10 Hours Of Long Time Measurement And 20 Hours Of Long Standby, Providing Guarantee For Field Testing.
T-OT520 Mainly Used To Measure The Length, Loss, Average Loss, Return Loss, Connection Quality, Etc. Of Various Optical Fibers And Cables. It Has Automatic Optical Protection Function To Prevent Damage To Optical Modules. With Filter Model, It Can Support Online Testing, And The Maximum Online Optical Power Is-2dbm. It Can Be Widely Used In The Fields Of Engineering Construction, Fault Repair, Optical Fiber Line Maintenance, Engineering Acceptance, Research And Production Of Optical Fiber And Cable.

 

 

 

Physical indicators:

• 3.5-inch capacitive touch screen, TFT 800x480 resolution
• Minimum measurement: 2.5m
• Type C USB interface
• Palm design, compact and lightweight
• Lithium battery, standby time > for 20 hours
• Hidden interface, shock and fall resistance

 

 

Technical indicators

 

Model No.	TOT520D
Wavelength: nm	1310/1550
Dynamic Range	24/22dB
Fiber type	G.652, G.657
Event dead zone	< 2.5m
Attenuation dead zone	< 8.0m
Measuring range	100m 500m 1km 2km 5km 10km 20km 40km 60km 80km
Pulse width	5ns, 10ns, 20ns, 50ns, 100ns, 200ns, 500ns, 1μs, 2μs, 5μs, 10μs, 20μs
Accuracy	±(1m+sampling interval+0.005*measuring range)
Linearity	0.2dB/dB
Sampling points	Maximum 64000
Sampling resolution	25cm ~ 8m
Loss resolution	0.001dB
Range resolution	0.001m
Refractive index	1.0000~2.0000
Reflection accuracy	±3dB
Safety level	Class IIIB
File format	.sor
Memory	>1000,support external SD
Data interface	USB Type C
Connector	SC/FC/ST
Screen	3.5-inch TFT-LCD
Battery	3.7V/4000mAh
Temperature	Working temperature:-10ºC~+50ºC; Storage temperature:-40ºC~+70ºC
Humidity	≤90%(No condensation)
Size/Weight	170x120x30mm / 0.34kg(Include the battery)
OPM	Type A:+10dBm~-70dBm;Type B:+26dBm~-50dBm
VFL	10mW,CW/2Hz
LS(Laser Source)	1310/1550nm, output power:-5dBm
Rj45 test	Support network wire sequence testing and wire alignment

Accessories

Standard

FC/SC adaptor, Power adapter, USB cable, Quick guide, Portable package