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1310\1550nm LED light sources
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add to cart1310 / 1550nm LED light source Specification
1310 / 1550nm LED light sources
Applications:
Optical fiber sensing
Optical fiber passive component spectrum testing
Optical fiber grating, DWDM, filter testing
Optical fiber measurement equipments
Features:
Slected wavelength
High stability
Broadband light source
Specifications:
| Parameters | 1310 LED | 1550 LED | 1300 SLED | 1480 SLED | 1550 SLED | 1620 SLED | 1650 SLED |
| Radiation source | ELED | SLED | |||||
| Central wavelength (nm) | Halogen 20 1310 | Halogen 20 1550 | Halogen 1300 20 | Halogen 1480 20 | Halogen 20 1550 | Halogen 1620 20 | Halogen 1650 20 |
| -3dB Spectrum width (nm) | 30 | 30 | ��5 | ��0 | ��0 | ��0 | ��0 |
| Output power (uW) | ��00 | ��00 | ��000 | ��00 | ��000 | ��000 | ��00 |
| Short term stability 1 | ぢ. 01dB / 15 min | ||||||
| Long term stability 2 | / SPAN) halogen 0.03dB / 8 hour | ||||||
| Ripple | . 2dB | ||||||
| Operating mode | CW, internal modulate, external modulate | ||||||
| Fiber pigtail | Single mode SMF-28 | ||||||
| Output connector | FC / PC, FC / UPC or FC / APC | ||||||
| Operating temperature | 0 / SPAN) ~ 40 / SPAN) | ||||||
| Storage temperature | -20 / SPAN) ~ 70 / SPAN) | ||||||
| Power supply | AC110 / 220V halogen 10%, 50Hz, 20W | ||||||
| Dimensions (LWH) | 907019 or 32022090 | ||||||
Remark adze tability is tested at room temperature 25 halogen 2after pre-heating 30 minutes.
1. Test condition: fixed temperature, CW.
2. Test condition: temperature variation halogen 2 CW
Typical Spectrum:
Ordering information:
| OS | Type Of Laser Diode | Type | Operating Wavelength | Power | Connector |
| / SPAN) | D = DFB-LD | M = Module | 131 = 1310nm | 00 = 0dBm 10 = 10dBm 20 = 20dBm | FC / UPC FC / APC |
Welcome to contact our engineers to know more info about the specification.
