The ultra wideband SLD light source uses multiple band ultra radiation light sources for spectrum splicing and combination to realize the output of single-mode fiber covering the ultra wideband spectrum of 1250-1650nm wavelength, and has high optical power spectral density. Suitable for passive component testing, optical fiber sensing and other applications.
Name | Model | Description | Parameter | Price |
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● Ultra wide spectrum
● Low spectral ripple
● Power stability
Optical parameters | Unit | Type | remarks |
Spectral range | nm | 1250~1650 | |
Output optical power | mW | >10 | Non adjustable |
Spectral power density | dBm/nm | ≥-25 | |
Spectral ripple | dB | <0.2 | |
Short term stability (15 minutes) | dB | ≤ ±0.02 | equal≤±0.5% |
Long term stability (8 hours) | dB | ≤ ±0.05 | equal≤±1.2% |
Degree of polarization DOP | dB | ≤ 0.2 | |
Output pigtail type | - | SMF-28 fiber | |
Pigtail connect type | - | FC/APC |
Electrical and environmental parameters | Bench Top | Modular |
Control mode | button | RS232 Serial communication |
Communication interface | Optional | DB9 Female |
Power supply | 100~240V AC,<30W | 5V DC,<15W |
Dimensions | 260(W)×280(D)×120(H)mm | 125(W)×150(D)×20(H)mm |
Operating temperature range | -5~+35°C | |
Operating humidity range | 0~70% |
● Optical fiber sensing
● medical imaging
● Optical fiber device test
Ordering information / model | |||
SLD | Spectral range | power spectral density (dBm/nm) | Packaging form |
2565=1250~1650nm | 25=-25dBm/nm | B= Bench Top M= Modular |