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1050 nm high-power SLD modules
Category: SLD  Publish Time: 2014-07-30 10:00 

1050 nm high-power SLD modules
Price : ＄0.00
Delivery Fee : ＄0.00
Quantity :
 Part NO. :  DCFBG-series
 Datasheet :  
 Availability :  

1050 nm high-power SLD modules

Feathure 
Very high output power, up to 30 mW ex SM fiber
Up to 75 mW free space output on request
Flat spectrum with small residual Fabry-Perot modulation depth
Application
optical sensing
optical coherence tomography
optical measurements
Packages
fiber coupled – Butterfly, DIL
free space – TOW
Additional & customized
- PD monitors
- FC/APC terminated pigtails
- SM or PM pigtails (polarized or pseudo-depolarized output emission ex PM fiber)
Specification

Parameter

Category

Min

Typ.

Max

Output power,

SLD-531-HP SM fiber pigtailed, emitter @ +25 °C, mW

HP1

-

-

10.0

HP2

-

-

20.0

HP3*

-

-

30.0

Output power,

Glass Window SLD-530-HP**, emitter @ +25 °C, mW

HP1

-

-

20.0

HP2

-

-

40.0

HP3*

-

-

60.0

 

Forward current, mA

HP1

-

200

350

HP2

-

250

400

HP3*

-

350

400

Forward voltage, V

All

-

-

2.2

Peak wavelength, nm

All

1040

-

1060

 

Spectrum width, FWHM, nm

HP1

25

30

60

HP2

30

35

60

HP3

30

35

40

Residual spectral modulation depth,

%

 

All

 

-

 

2.0

 

5.0

Secondary coherence subpeaks

(Reflectivity), dB (10 log)

 

All

 

-

 

25

 

-

Slow / fast polarization ratio

(PM modules)***, dB

 

All

 

5.0

 

-

 

-

Operating temperature (case)****, °C

All

-55

-

+75

Cooler current , A

All

-

-

1.2

Cooler voltage, V

All

-

-

3.5

*TOW-packaged SLDs;
current is specially adjusted to get the highest output power with equal
**intensity of spectral humps; different for different modules;
***describes spectral intensity dropout between spectral humps
****HP1-rated butterfly-packaged SLDs; more details upon request

PERFORMANCE EXAMPLES

Ordering information
SLD-53(a)-(b)-(c)-(d)-(e),
where: (a) – 0 (free space) or 1 (fiber pigtailed),(b) – power category (HP1...HP3), (c) – package type,(d) – SM (isotropic) or PM (polarization maintain) fiber (pigtailed versions only), (e) – PD (if PD monitor is required).
Example: SLD-531-HP1-DBUT-SM-PD.
A maximum feedback of 10−3 is allowed to run HP SLDs safely at full power.
All specifications are subject to change without notice.A lot of customized solutions are available — contact us with your detailed requirements!
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