The 1310nm 12mW SLD Superluminescent Diodes is highly qualified SLEDs for a diverse range of Fiber Optic Gyroscopes(FOG) applications. These SLEDs can operate over demanding temperature ranges, increased shock/vibrations levels, and have verified long lifetimes due to their use in defense and space environments.
The 1310nm 12mW SLD Superluminescent Diodes is highly qualified SLEDs for a diverse range of Fiber Optic Gyroscopes(FOG) applications. These SLEDs can operate over demanding temperature ranges, increased shock/vibrations levels, and have verified long lifetimes due to their use in defense and space environments.
The 1310nm 12mW SLD Superluminescent Diodes is highly qualified SLEDs for a diverse range of Fiber Optic Gyroscopes(FOG) applications. These SLEDs can operate over demanding temperature ranges, increased shock/vibrations levels, and have verified long lifetimes due to their use in defense and space environments.
8pin or 14pin Butterfly Package;
With Thermoelectricity Cooler (TEC);
SMF or PMF Coupling;
Excellent Reliability, Used Glass.
Optical fiber gyroscope;
Optical coherence tomography(OCT);
Fiber optic current sensing;
Fiber communication.
Parameter | Symbol | Min. | Typ. | Max. | Unit | Notes |
Center wavelength | λc | 1290 | 1310 | 1330 | nm | CW |
Power in Fiber | PO | 12 | 15 | - | mW | CW, ITH=350mA |
Operating Current | ITH | - | 350 | 400 | mA | CW |
3dB bandwidth | Δλ | 40 | 45 | - | 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 | - |
PIN | DESIGNATIONS | PIN | DESIGNATIONS |
1 | TEC(+) | 14 | TEC(-) |
2 | Thermistor | 13 | Case Ground |
3 | NC | 12 | NC |
4 | NC | 11 | SLD Cathode |
5 | Thermistor | 10 | SLD Anode |
6 | NC | 9 | NC |
7 | NC | 8 | NC |
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 830nm 850nm 1310nm 1550nm and 1610nm wavelength, 1mW to 15mW output power 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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