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1500nmASE宽带光源

Description:

The 1500nm/1510nm ASE Broadband Light Source, based on Amplified Spontaneous Emission (ASE) laser diode (LD). Center wavelength 1500nm or 1510nm, operating wavelength range 1440 to 1560 nm, 1430 to 1590 nm, etc. Output power 5-10 mW, etc. Spectral density -20~-10 dBm/nm, Degree of Polarization (DOP) ≤5%. OEM model is well available on customer’s special request.






Applications:

Features:

Optical fiber sensing

WDM, Film testing

Optical fiber measurement equipments

Fiber Optic Gyroscope (FOG)

Optical coherence tomography (OCT)

High output power

High spectral stability

Broadband spectrum output

Low noise

Low polarization and low coherent








Parameters

Unit

Part No.

-

LQ-ASE-1500-P-PW-SP

Central wavelength

nm

1440~1560

Power spectral density

dBm/nm

-10~-20

-3dB Spectrum width

nm

>50

Output power

mW

5~10

Spectral stability

dB

≤±0.05dB/5 min

Output power short-term stability

dB

≤±0.02dB/15 min

Output power long-term stability

dB

≤±0.03dB/8 hour

Degree of Polarization

DOP

5%

Operating mode

-

CW

Fiber pigtail

-

Single mode SMF-28

Output connector

-

 FC/UPC or FC/APC, etc

Operating temperature

0 ~ +65 (-20 ~ +65 available)

Storage temperature

-20 ~ 70

Relative humidity

%

20~80

Power supply

-

+5V DC; >500mA; V1%(Module); AC 110/220V±10%, 50Hz, 20W(Desk-top)

Maximal Power Consumption

W

10

Dimensions (L×W×H)

mm

90×70×19 Module; 320×220×90 Benchtop

Remark: Stability is tested at room temperature 25±2 after pre-heating 30 minutes.

               1. Test condition: fixed temperature, CW.

               2. Test condition: temperature variation ±2, CW.

Order Information
LQ-ASE-1500-P-PW-SP

P:PackageB-BenchtopM-Module
PW: Output power in mW, example:1-1mW ,5-5mW

SP: Feedback  protection,  0-None1-Yes

 

 

 

 

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