1310nm Superluminescent Diode SLDs
Product Description
Product Detail
1. Summary of 1310nm Superluminescent Diode SLDs
The 1310nm Superluminescent Diode SLDs SLED is a high-capability,wide spectral range,high stability,low degree of coherence broadband light source.Single-mode or polarization maintaining fiber output,can choose a variety types of connectors or adapters,to facilitate rapid interconnection with external devices,and low loss.Output optical power can be adjusted.
2. Introduction of 1310nm Superluminescent Diode SLDs
The 1310nm Superluminescent Diode SLDs SLED is a high-capability,wide spectral range,high stability,low degree of coherence broadband light source.Single-mode or polarization maintaining fiber output,can choose a variety types of connectors or adapters,to facilitate rapid interconnection with external devices,and low loss.Output optical power can be adjusted.
3. Features of 1310nm Superluminescent Diode SLDs
8pin or 14pin Butterfly Package;
With Thermoelectricity Cooler (TEC);
SMF or PMF Coupling;
Excellent Reliability, Used Glass.
4. Application of 1310nm Superluminescent Diode SLDs
Optical Fiber Gyroscope;
Optical Fiber Sensor;
Optic Passive Module Test;
OCT;
Fiber communication.
5. Optical-Electrical Characteristics of 1310nm Superluminescent Diode SLDs
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Notes |
| Center wavelength | λc | 1290 | 1310 | 1330 | nm | CW |
| Power in Fiber | PO | 1.0 | 2.0 | 2.5 | mW | CW, ITH=100mA |
| Operating Current | ITH | - | 100 | 150 | mA | CW |
| 3dB bandwidth | Δλ | 30 | 35 | - | nm | CW |
| 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 | |
| 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 | - |
6. Product Details of 1310nm Superluminescent Diode SLDs
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PIN DESIGNATIONS PIN DESIGNATIONS 1 TEC（+） 14 TEC（-） 2 Thermistor 13 Case Ground 3 PD Anode 12 NC 4 PD Cathode 11 SLD Cathode 5 Thermistor 10 SLD Anode 6 NC 9 NC 7 NC 8 NC
7. Deliver,Shipping And Serving of 1310nm Superluminescent Diode SLDs
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.
8. FAQ
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.