1310nm Uncooled High-Power DFB TO56

Product catalog summary

Product Overview:
Henan Shijia Photons Technology Co., Ltd. offers a 1310nm Uncooled High-Power DFB TO56 laser, designed for cost-effective, low-noise light source applications. The product is available in hermetically sealed, 3-pin or 4-pin TO-56 style packages.

Optical and Electrical Characteristics:

Threshold Current (Ith): 23 to 55 mA at 25°C
Output Current (I): 150 to 250 mA at 25°C, with a power output of 40mW
Centre Wavelength (λ): 1300 to 1320 nm
Optical Spectrum Width (Δλ): 1 nm at -20dB
Side Mode Suppression Ratio (SMSR): 30 dB
Monitor Current (Im): 50 to 4000 uA
Monitor Dark Current (Id): 100 nA at V=-5V
Focal Length (FL): 7.3 to 8.3 mm

Note: Power can be optimized per customer's requirement.

Features:

Uncooled operation
1310nm High-Power DFB laser
High stability and reliability
TO56 package with Aspherical Lens Cap (FL=7.8mm)
Operating case temperature: 0 to 70°C
ROHS compliant

Applications:

Optical fiber sensors
Other optical transmission systems

Catalog excerpts

1310nm Uncooled High-Power DFBTO56 SHIJIA's 1310nm High-Power DFB TO56 uncooled, hermetically sealed,3pin or 4pin TO-56 style packages are a cost-effective means of providing a low-noise light source. Features: • Uncooled operation • 1310nm High-Power DFB laser • High stability and reliability • TO56 package with Aspherical Lens Cap FL=7.8mm • Operating case temperature: 0to 700C • Qualified meet ROHS requirement Applications: • Optical fiber sensor • Other optical transmission system Optical and Electrical Characteristics(Tc=25°C±2°C, Unless otherwise noted): *Remark: Power can be optimized per customer's requirement Henan Shijia Photons Technology Co., Ltd.

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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