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LSF (Fabry-Perot), LSD (DFB), and LSS (DPSS) series laser light sources are cost-effect solutions for general test and measurement
applications. These fiber-coupled turnkey laser-diode light sources are designed to simplify the implemetation of laser
sources in a wide range of applications. All lasers at 980, 1310, 1480, 1550, and 1650 nm are TE cooled with hermetic seal.
All other lasers are equiped with cooling fans. Fiber coupled DPSS Nd:YAG lasers (532 and 1064 nm) can be made with much
higher power output (non-adjustable).
Princetel offers light sources over the entire wavelength range of laser diodes and beyond. Customers are also
welcome to provide their own lasers for fiber coupling. Singlemode, multimode, or PM fibers can be selected for
all available wavelengths. The lasers feature bright displays, quiet operation, and compact package.
Check out our polarization rotatable light source for applications where
rotating SOP is important. We also offer a custom dual light source. Find out more under
Custom product gallery. All models are CE certified.
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 SPECIFICATIONS |
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| PARAMETERS |
VALUES |
| Wavelength range |
635-1650 nm |
| Standard power output |
>0 dBm (SM), >3 dBm (MM) |
| Optical power stability |
<0.05 dB (1310 and 1550 nm only) |
| Power requiement |
110/220 V, 60/50 Hz |
| Optical power adjustment |
Front panel knob |
| Humidity tolerance |
<95% RH non-condensing |
| Working temperature |
0 to 50 C |
| Storage temperature |
-20 to 85 C |
| TEC cooling |
980, 1310, 1550, 1650 nm only |
| Housing material |
Aluminum |
| Fiber types |
Singlemode, multimode, or PM |
| Connector types |
FC/PC for FP and FC/APC for DFB lasers |
| Dimensions |
197x163x58 mm (lxwxh) |
| Weight |
1.3 kg |
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