Quotation 1530nm uncooled multi-quantum-well DFB Distributed Feedback TO56 laser diode
Quotation 1530nm uncooled multi-quantum-well DFB Distributed Feedback TO56 laser diode

Price:   $109.00

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Details: The customers can select the wavelength on this high-stability DFB laser chip with ranges between 1270nm to 1650nm. It has built-in InGaAsP monitor photodiode.

Features
CWDM band wavelengths;
Low threshold and low operating current;
High efficiency and high output power;
Wide operation temperature range;
High reliability;
TO56 standard package.

Applications
2.5/10Gbps fiberoptic transmission;
Optical communication transceivers;
Storage area networks;
Fiber optic sensors;
Fiber optic test and measurement.

Electro-Optical Parameters

Parameter Symbol Test Conditions Min. Typ. Max. Unit
Threshold Current:Ith CW - 7 15 mA
Threshold Current:Ith CW,TC=85℃ - - 40 mA
Output Power:PO CW, If=Ith+20mA - 6 - mW
Operating Voltage:Vop CW, If=Ith+20mA - 0.95 1.5 V
Peak Wavelength:λp CW, If=Ith+20mA 1527 1530 1533 nm
Side Mode Suppression Ratio:SMSR CW, If=Ith+20mA 35 40 - dB
Rise time/Fall time:tr/tf CW, If=Ith+20mA, 20%-80% - 80 200 ps
Monitor Current (PD):Im CW, If=Ith+20mA, VRD=1V 0.1 0.3 1.0 mA
Dark Current (PD):Id VRD=10V - - 1.0 μA
Focus Length:F 2.0mm ball lens cap 7.0 7. 5 7.8 mm


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