Shanghai Shunmiao Optoelectronic Technology Co., Ltd
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QPhotonics QFLD-1620-5SFP laser diode wavelength 1620nm
QPhotonics QFLD-1620-5SFP laser diode wavelength 1620nm
Product details
Product attributes
Internal temperature ° C 25
Thermistor k? 10
Optical output power mW 5
Working current mA 230
Working voltage V 1.46
Monitoring current mA 0.09
Monitor dark current mA 0.0
Center wavelength nm 1625
Spectral width nm 7.91
connector FC/PC
FC/APC
not have
Threshold current mA 40
Product Introduction:
The QFLD-1620-5S FP laser diode from QPHOTONICS has the characteristics of high output power, small divergence angle, narrow spectrum, and high modulation rate, making it suitable for long-distance fiber optic communication.
Product features:
1. Continuous light or pulse working mode, 0.5ns rise time
2. Working temperature range -40 ℃ to+50 ℃
3. Wavelength/temperature coefficient 0.5nm/℃
4. Built in monitoring photodiode, thermoelectric cooler, and thermistor
5. Single mode fiber tail (Corning SMF-28, NA=0.14,MFD=8.2um)
6. Optional FC/PC or FC/APC connectors
Application areas:
Optical fiber communication
Product Structure Diagram:
Emission spectrum:

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