Special Wavelengths Light Source (850, 1310, 980nm)

Relying on high accuracy automatic power control (APC) and automatic temperature control (ATC) techniques, Orion Laser manufactures special light sources delivering stable output power in both short term and long term. These light sources can work at CW, internal modulated, and external modulated modes. These laser sources are widely used in optical fiber sensor, optical testing, optical components manufacture and testing, optical lab.

 

Features

All kinds of laser types and wavelengths, customer orders are available

High stable output power

Internal modulate and external modulate

 

Applications

Optical fiber component manufacture & test

Optical communication system test


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Special Wavelengths Light Source(850,1310,980nm).pdf


Description


Parameter Source

 

850 VCSEL

 

850 LED

 

1310 LED

 

980 single mode

Radiation source

850nm VCSEL

850nm LED

1310nm LED

980nm LD

Central wavelength (nm)

850±20

850±20

1310±20

980±10

-3dBm spectrum width(nm)

<5

>30

>30

<5

Output power(mW)

>1

>0.02

>0.02

10,50,100

Short term stability*

±0.02dB/15min

±0.02dB/15min

Long term stability*

±0.1dB/8hours

±0.05dB/8hours

Output attenuation(dB)

0 to 5.9(±0.5),at 0.1dB step

Operating mode

CW, Internal modulate, External modulate

Internal modulate(digital)

Square wave at 270Hz, 1kHz, 2kHz (occupancy 50±10%)

External modulate

Digital, Analog (DC to 10MHz, TTL level), BNC connector

Fiber pigtail

Multimode fiber

980nm single mode

Output connector

FC/PC, FC/UPC or FC/APC

Operating temperature()

0~40

Storage temperature

-20~70

Power supply

AC220/110±10%, 50Hz, 20W

Dimensions(L×W×H)(mm)

260×240×113

*Note: Stability is tested at room temperature 23±2after pre-heating  60 minutes, CW