1300nm 超大功率SLD模块/超大功率SLD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-56-HP
特征：
- three power categories, up to 30 mW ex SM fiber
- wide spectrum with small residual Fabry-Perot modulation depth
封装：fiber coupled: Butterfly, DIL (for selected models)
应用：
- optical sensing
- optical coherence tomography
- optical measurements
Additional & customized:
- PD monitors (for selected models)
- PM fiber pigtails (slow axis alignment; 45 degree orientation upon request)
- FC/APC terminated pigtails
|
Parameter |
Category |
Min |
Typ. |
Max |
|
Output power ex SM fiber, mW |
HP1 |
4 |
5 |
- |
|
HP2 |
8 |
10 |
- |
|
HP3 |
25 |
30 |
- |
|
SLD direct current, mA
|
HP1 |
- |
- |
300 |
|
HP2 |
- |
- |
400 |
|
HP3 |
- |
- |
500 |
|
Forward voltage, V |
All |
- |
- |
2.7 |
|
Central wavelength, nm |
All |
1270 |
1300 |
1330 |
|
Spectrum width, nm |
All |
30 |
35 |
- |
|
Residual spectral modulation depth, % |
All |
- |
2.5 |
5.0 |
|
Secondary coherence subpeaks, (10 log)，dB |
All |
- |
-20 |
- |
|
Slow / fast polarization ratio
(PM modules)*, dB |
All |
- |
10 |
- |
|
Operating temperature (case), °C |
All |
-55 |
- |
+60 |
|
Cooler current, A |
HP1, HP2 |
- |
- |
1.2 |
|
HP3 |
- |
- |
1.8 |
|
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 when ordering:
SLD-561-(b)-(c)-(d),
where:
b – power category (HP1, HP2 or HP3),
c – package type,
d – SM (isotropic) or PM (polarization maintaining).
Example: SLD-561-HP1-DBUT-SM.
A maximum feedback of 10−3 is allowed to run HP series SLDs
safely at full power.
|
