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  • Name: Benchtop DFB Light Source
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Feature:

High stability
supper narrow bandwidth
Remote control available
Wavelength tuning available
Output power tuning available
Wavelength tuning available
special wavelength in requested
Input voltage and current protection function

 

Application:

Optical fiber passive component testing
Optical communication system testing
Optical fiber sensing system
Optical network testing
Optical sensing & communication experiment

 

Specification

 

Parameter

MIN

TYP

MAX

Unit

WavelengthITU-T

DWDM1527~1590

CWDM1270~1610

nm

Output power

-

10

100

mW

Short-term output power stability

-

±0.005

±0.01

dB

Long-term output power stability

-

±0.01

±0.03

dB

Line width

-

3

-

MHz

Side-mode suppression ratio

(SMSR

35

40

45

dB

Relative Intensity Noise RIN

-

-140

-150

dB/Hz

Isolation

30

35

-

dB

Operating temperature

-20

-

+60

Storage Temperature

-20

-

+70

Relative humidity

5

-

95

%

Power Consumption

 -

 1

4.5

W

Dimensions(L×W×H )

Module:100×70×19;80×60×19

mm

Bench-top330×220×110

Power supply

Module:DC +3.3V~5V

Bench-top:AC220V±10%,50Hz

Fiber type 

SMF -28

Connector type

FC/APC,FC/PC or customizable

Typical Spectrum:
                     
Ordering Information:

Company

 

Type

-

Wavelength

-

Output power

-

Line width

-

Package

-

Connector

-

Polarization output

-

Polarization

HY

-

DFB

-

XXXX

-

XX

-

XX

-

X

-

XX

-

X

-

XX

1310: 1310nm

5: 5 mW

3M: 3MHz

M: Moudle

FA:FC /APC

Null: Power untunable

 

Null: SMF

1550:1550nm

10: 10 mW

1M: 1MHz

B:Bench-top

SA:SC /APC

T: Power tunable

PM: PMF

1530: 1530nm

20: 20mW

50K: 50KHz

 

 

 

 

ITU-T

50: 50mW

10K: 10KHz

 

 

 

 

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