Home > Optical Active Products > EDFA (Optical Fiber Amplifier) > FTTx OTDR (DT-OTDR-8302)-100KM,Touch Screen,USB Read
FTTx OTDR (DT-OTDR-8302)-100KM,Touch Screen,USB Read



Features

8hours measurement

Quick start :< 5 seconds

1000 test records storage

USB/RS-232 data interface

With 650 nm visible light source

Dust-shock proof (2m drop test)

Multiple languages:CN/EN/DE/FR/RU/ES/PT/KR/VN

Optimizationdesign of power supplyBuilt-in NiMH rechargeable battery chargeonce can support

Unique hotkey design: Key operation integrated hotkeyfunction , fast positioning and analysis of         

events.

 

Live Optical Signal Check Function

To have live Optical Signal CheckFunction,before a test pulse, First check testwhether any of the optical fiber live

communication optical signals and displaythe results.It can effectivelyprotect test instrument and communications equipment.

 

Complete software support

Single page single tracing line or single pagemore tracing line can choose the print mode

Batch change and batch print function

 

Waveform difference contrast function

 

Can be in the same window openmultiple tracing line at the same timethe differencesbetween the tracing line in the same window

display and more easily compare such as optical fiberaging caused by the reasons changing parameters;

 

Product Performance                                                                   

 

Type  

 
 

DT8302A

 
 

DT8302B

 
 

Dynamic Range(dB)  

 
 

32/32

 
 

30/28

 
 

Fiber  Type

 
 

Single  Mode Fiber

 
 

Wavelength(nm) (±20nm)

 
 

1310/1550

 
 

Display  Type

 
 

Colorful

 
 

Emitter  Type

 
 

LD

 
 

Connector  Type

 
 

FC/PC(InterchangeableSC,  ST)

 
 

Measurement  Time

 
 

15s30s1min2min3min

 
 

Attenuation zone

 
 

12m

 
 

18m

 
 

Event dead zone

 
 

2.5m

 
 

5m

 
 

Distance Measurement Accuracy

 
 

±(1 m +  5×10-5×measurement distance  + sample space)

 
 

Attenuation  Detect Accuracy

 
 

±0.05 dB/ dB

 
 

Reflection Detect  Accuracy

 
 

±4 dB

 
 

Date  storage

 
 

1000 the  test curve

 
 

Date  transmission

 
 

RS-232/USB

 
 

VFL output power(dBm)

 
 

 ≥-3

 
 

VFL measurement  distance (km)

 
 

5km

 
 

NON

 
 

Power Supply

 
 

NiMH  chargeable battery/ AC adapter

 
 

Operating  Temperature

 
 

0  ~ 50

 
 

Storage  Temperature

 
 

-20  ~ 70

 
 

Relative Humidity

 
 

0~95(non-condensing)

 
    

 

Standard Package Includes

Instrument,FC/PC connector, NiMH battery, Trace Managersoftware CD, Data cable (USB/RS-232), ACadaptor, Soft carrying case, Warranty card,

Certificate of calibration, Quick reference guide.