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T-series and Q-series Broadlighters
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Superlum T- and Q-series Broadlighters are extremely broadband, very low coherence AC powered benchtop light sources based on
three (T-series) and four (Q-series) fiber coupled superluminescent diode modules with slightly shifted central wavelengths combined by
appropriate broadband single-mode fiber couplers. The design of SLD module controllers ensures excellent operation stability of the light sources.
The devices are developed for optical test and measurement applications including:
- Optical coherence tomography
- Characterization of optical components
- Optical fiber metrology
- Optical measurements
The following T- and Q-series Broadlighters are commercially
available (since April 2011, model T-860-HP has replaced T-840-HP):
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Model
number |
Typical 3 dB spectrum width (nm) |
Mean
wavelength (nm) |
Typical SM-fiber power (mW) |
Datasheet |
| T-860-HP |
135 |
860 |
15 |
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| T-870-HP |
180 |
870 |
8 |
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| Q-870-HP |
200 |
870 |
5 |
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Model
number |
Typical 3 dB spectrum width (nm) |
Mean
wavelength (nm) |
Typical SM-fiber power (mW) |
Datasheet |
| Q-940-HP |
300 |
940 |
4 |
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Model
number |
Typical 3 dB spectrum width (nm) |
Mean
wavelength (nm) |
Typical SM-fiber power (mW) |
Datasheet |
| Q-1350-HP |
200 |
1370 |
5 |
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Model
number |
Typical 3 dB spectrum width (nm) |
Mean
wavelength (nm) |
Typical SM-fiber power (mW) |
Datasheet |
| Q-1430-HP |
250 |
1430 |
5 |
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Short
term and long term stability —an example.
All light sources are powered directly from a wall outlet, 220 V AC or 110 V AC.
Physical dimensions: 470 × 157 × 327 mm.
Weight: 11 kg.
Operating temperature range: 0 °C to +40 °C.
Superlum offers companion software to operate your
T- or Q-Series Broadlighter remotely from your PC/laptop.
Please see the downloads page for details.
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