产 品 说 明                                                                                                                    

1060 nm SLD大功率宽带光源模块(高功率SLD宽带光源模块)

 

 

我们的主要产品是波长从650nm到1620nm具有不同谱带的单模尾纤SLD模块。

我们正在为不同的应用制造制冷(有制冷器和电热调节器)和非制冷的模块，像光纤陀螺仪、OCT、光纤组件测试、光计量学和大量的其它模块。我们也提供自由空间模块，特别是用于原子力显微术，但也包括无斑纹照明、白光干涉测量、光学试验和测量以及其它模块。

Model number：SLD-54-HP

 

特征：

- 3 power categories, up to 20 mW ex SM fiber

- 70-nm-wide spectrum with negligible residual Fabry-Perot modulation depth

- internal PD monitor

- FC/APC terminated pigtails

 

封装：

- fiber coupled – Butterfly, DIL

- free space – TOW

 

应用：

- optical sensing

- optical measurements

 

Additional and customized:

- PM pigtails (slow axis alignment; 45 degree orientation upon request)

 

技术指标

Parameter

Category

Min

Typ.

Max  

Output power, mW

SM fiber pigtailed, SLD-541

HP1

4.0

5.0

-

HP2

8.0

10.0

-

HP3

16.0

20.0

-

Output power, mW,

Glass window, SLD-540

HP1

8.0

10.0

-

HP2

16.0

20.0

-

HP3

35.0

40.0

-

Forward current, mA

 

HP1

-

180

220

HP2

-

220

280

HP3

-

260

330

Forward voltage, V

All

-

-

2.2

Central wavelength, nm

All

1040

1055

1070

Spectrum width, FWHM, nm

All

60

70

-

Residual spectral modulation depth, %

All

-

2.0

5.0

Spectral flatness, dB

All

-

-

2.5

Secondary coherence subpeaks, ( Reflectivity ), dB (10 log)

All

-

-25

-

Slow / fast polarization ratio

(PM modules)*, dB

All

-

7.0

-

Operating temperature (case), °C

All

-55

-

+66

Cooler current, A

All

-

-

1.2

Cooler voltage, V

All

-

-

3.5

* Pseudo-depolarized versions (light is launched into the fiber with its

polarization oriented at 45° to the birefringent axes) are available upon request

 

The following part numbers should be used for ordering:

 

SLD-54(a)-(b)-(c)-(d)-(e),

where: a – 0 (free space) or 1 (fiber pigtailed),

b – power category (HP1, HP2, HP3), c – package type,

d – SM (isotropic) or PM (polarization maintaining) fiber (pigtailed

versions only), e – PD (if PD monitor is required).

Example: SLD-541-HP2-DBUT-SM-PD.

 

A maximum feedback of 10-3 is allowed to run HP series SLDs

safely at full power.