Central wavelength 1550nm, Output Power 150mW, Spectral Width 3nm, Wavelength Tolerance ±5nm , with TEC, PM Fiber, FC/APC
Part Number : PL-FP-1550-B-A81-PA |
Unit Price : USD [Please inquire] |
Lead time : in stock |
Inventory quantity : [Please inquire] |
Stock NO. : A80022138 |
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The PL-FP-1550-1-A81-SA High brightness, high quality, and high reliability are the foundation of our single mode product line. LD-PD's 1550m single mode laser modules are available with up to 300mW of continuous output power from a 14-pin butterfly packaged fiber. All chips are mounted on a 2.1mm COS within the package and come standard with an internal thermistor, TEC, and photodiode. LD-PD’s trademark laser chip design offers un-measurable degradation and long lifetimes that make our chips among the most reliable in the industry today. Our 1550nm single mode line serves a broad range of applications including optical data storage, printing, laser ranging, illumination, defense, spectral analysis, and graphics.
Electrical/Optical Characteristics (Tsub=25°C, CW bias unless stated otherwise)
Parameter | Symbol | Min | Typ | Max | Unit |
Centre Wavelength | λ | 1540 | 1550 | 1560 | nm |
Spectral Width | Δλ | 3 | 6 | 9 | nm |
Threshold Current | Ith | 80 | 100 | mA | |
Operating Current | Iop | 1200 | 1500 | mA | |
Fiber output Power | Pf | 200 | 250 | 300 | mW |
PD Dark Current (VRD=5V) | Id | 0.1 | uA | ||
Extinction Ratio(PM VERSION) | PER | 17 | 20 | dB | |
Coupled Fiber Type | SMF-28E | ||||
Forward Voltage | Vf | 1.8 | 2.5 | V | |
Thermistor Resistance | RT | 9.5 | 10 | 10.5 | KΩ |
Thermistor Temp. Coefficient | -4.4 | %/°C | |||
Connector | FC/APC |
Spectrum
L-I Curve