As the professional manufacture, we would like to provide you Low Polarization 1310nm SLED Diode For Fiber Optic Gyroscope. And we will offer you the best after-sale service and timely delivery.
The standard Superluminescent Light Emitting Diodes (SLEDs) with different output power and bandwidth values and in various packages or form factors, including cooled 8-pin and butterfly modules or low-cost uncooled TOSA and TO-56 packages. In addition to standard products, SLED devices can be tailored with custom optical performance and custom housing or fibers.
Typical applications include fiber optic telecommunications, instrumentation, optical coherence tomography, structural sensors and fiber optic gyroscopes.
Use high output power chip
8pin BTF Package
3dB bandwidth of ＞35nm
Operating Temperature-45~+70℃
SM fiber or PM fiber pigtail
Fiber optic communications system;
Fiber optic Gyroscopes;
Fiber optic sensors;
Optical test instruments;
Optical coherence tomography;
Biomedical imaging systems.
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Notes |
| Storage temperature | Ts | -55 | - | +85 | ℃ | |
| Operating case temperature | Top | -45 | - | +70 | ℃ | |
| Reverse Voltage | VCC | - | - | 2.0 | V | |
| Forward current | IF | - | - | 200 | mA | |
| Thermoelectric cooler voltage | V | - | - | 3.2 | V | |
| Thermoelectric cooler current | I | - | - | 1.2 | A | |
| Storage humidity | - | 5 | - | 85 | %RH | |
| Lead solder temperature | - | - | - | 260 | ℃ | |
| Lead solder time | - | - | - | 10 | S | |
| Tensile strength of pigtail | - | 1 | - | - | kgf | |
| Fiber bend radius | - | 30 | - | - | mm | |
| Operating Current | ITH | - | 100 | 150 | mA | CW |
| Power in Fiber | PO | 1.0 | 2.0 | 2.5 | mW | CW, ITH=100mA |
| 3dB bandwidth | Δλ | 30 | 35 | - | nm | CW |
| Center wavelength | λc | 1290 | 1310 | 1330 | nm | CW |
| Spectrum modulation | - | - | 0.1 | 0.2 | dB | - |
| Extinction | ER | - | - | 1 | dB | CW |
| TEC Current | IC | - | - | 0.5 | A | TC =-45~+70℃ |
| TEC Voltage | VC | - | - | 3.0 | V | TC =-45~+70℃ |
| Thermistor resistance | Rth | 9.5 | 10 | 10.5 | KΩ | TC =25℃ |
| Thermistor B constant | B | - | 3950 | - | K | - |
1310nm SLED diode spectrum.
All products have been tested before shipping out;
All products have 1-3 years warranty.(After the quality guarantee period began to charge appropriate maintenance service fee.)
We appreciate your business and offer an instant 7 days return policy. (7 days after receiving the items);
If the items you purchase from our store are not of perfected quality, that is they don‘t work electronically to manufacturers specifications, simply return them to us for replacement or refund;
If the items are defective, please notify us within 3 days of delivery;
Any items must be returned in their original condition to qualify for a refund or replacement;
The buyer is responsible for all the shipping cost incurred.
A: Box optronics can provide 1mW to 15mW versions for choice.
Q: What is the optical connector you requirement?A: Box optronics can customize the optical connector according the requirement for free.
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