ALL CATEGORIES
COMPANY INFO
LINKED
编辑
Delivery Fee : ＄0.00
Quantity :
| Part NO. : | DCFBG-series |
| Datasheet : |
|
| Availability : |
|
670 nm Medium power free-space SLD
Idealphotonics’ compact tunable pulse fiber laser, it has the active wavelength tuning and stabilizing devices can be designed into a stable tunable single-mode pulse output with it special design.
Feathure
visible 670 nm band SLD modules
LD-like spatial brightness
LED-like flat spectrum with negligible residual Fabry-Perot modulation depth
maximum parasitic secondary coherence subpeaks intensity below -20 dB (10 log), maximum below -30 dB upon request
Application
atomic force microscopy
optical sensors
optical coherence tomography
optical measurements
others
Packages
fiber coupled – Butterfly, DIL
free space – TOW
Specification
|
Parameter |
Cat. |
Min |
Typ. |
Max |
|
Free-space output power, in a cone N.A. = 0.71, mW |
MP1 |
1.5 |
- |
3.0 |
|
MP2 |
3.0 |
- |
5.0 |
|
|
Forward current*, mA |
All |
- |
- |
160 |
|
Forward voltage, V |
All |
- |
- |
3.0 |
|
Peak wavelength**, nm |
All |
660 |
670 |
680 |
|
Spectrum width, nm |
All |
6.0 |
7.5 |
- |
|
Residual spectral modulation depth***, % |
All |
- |
1.0 |
2.0 |
|
Secondary coherence subpeaks*** (10 log), dB |
All |
- |
-25 |
-20 |
|
Polarization ratio, dB |
All |
- |
20 |
- |
|
PD monitor photocurrent, μA |
MP1 |
50 |
- |
- |
|
MP2 |
100 |
- |
- |
**Center wavelength 670 nm is not guaranteed. Contact Superlum representative if you require a tighter tolerance of center wavelength.
***Rated at minimum power, not guaranteed at maximum power of a particular power category.
PERFORMANCE EXAMPLES
SLD-260-MP(a)-(b)-PD,
where: (a) – power category (MP1 or MP2), (b) – package type.
Example: SLD-260-MP2-TO9-PD.
Related Items
|
10um series of optical fiber |
10um series of optical fiber |
10um series of optical fiber |
 |
|
|