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Optical Light Source—STC-OLS201
    Publish time 2014-08-13 17:44    

Description
STC-OLS201 is a simple and cost-effective fiber optic tester,it is usually used together with fiber optic power meter to measure the optical loss on fiber cables. STC-OLS201 series light source provide multiple wavelength output, the wavelengths can be required on customer specific requirements (the Max wavelength is 5, such as 850/1300/1310/1490/1550nm). 
Features
l  Provides 2~5 output wavelengths;
l  CW, 2Hz modulation output at 650nm, and CW, 270Hz,1KHz,2KHz modulation output at other wavelengths;
l  High stability of the output power;
l  Stable output wavelength;
l  Backlight LCD display supports night operation;
l  Compact size and decent appearance;
l  Large LCD, easy operation;
l  Alternative 10 minutes Auto-off function conserving battery life.
Applications
Maintenance in Telecom
Maintenance CATV
Fiber Optic Lab Testing
Other Fiber Optic Measurements
Specifications

Type

STC-OLS201

Wavelengths(nm)

1310/1550 or 850/1300

850/1310/1550

850/1300/1310/1550

850/1300/1310/1490/1550

Emitter Type

FP-LD,LED or others please specify 

Typical Output Power (dBm)

-7dBm for LD, -20dBm for LED

Spectral Width(nm)

≤10

Output Stability

±0.05dB/15mins;  ±0.1dB/ 8hours

Modulation Frequencies

CW,270Hz,1KHz,2KHz

Optical Connector

FC/PC(or FC/SC/ST interchangeable connectors)                                                                                                    

Power Supply

Alkaline Battery(3 AA 1.5V batteries)

Battery Operating Time(hour)

45

Operating Temperature()

-10~+60

Storage Temperature()

-25~+70

Dimension(mm)

200 X90 X50

Weight (g)

285