850nm 7mW SLEDs SLDs For Ophthalmic And Medical OCT
Product Description
Product Detail
1. Summary of 850nm 7mW SLEDs SLDs for ophthalmic and medical OCT
The 850nm 7mW SLEDs SLDs for ophthalmic and medical OCT is a light source for ophthalmic and medical OCT application, fiber transmission systems, fiber optic gyros, fiber optic sensors,optical coherence tomography, optical measurements. The diode is packaged in 14-pin standard butterfly package with monitor photodiode and thermo-electric cooler (TEC). Module is pigtailed with single mode polarization maintaining fiber and connectorized by FC/APC connector.
2. Introduction of 850nm 7mW SLEDs SLDs for ophthalmic and medical OCT
The 850nm 7mW SLEDs SLDs for ophthalmic and medical OCT is a light source for ophthalmic and medical OCT application, fiber transmission systems, fiber optic gyros, fiber optic sensors,optical coherence tomography, optical measurements. The diode is packaged in 14-pin standard butterfly package with monitor photodiode and thermo-electric cooler (TEC). Module is pigtailed with single mode polarization maintaining fiber and connectorized by FC/APC connector.
3. Features of 850nm 7mW SLEDs SLDs for ophthalmic and medical OCT
High output power 7mW;
14PIN BTF Package;
3dB bandwidth of >35nm;
Operating Temperature -45~+70℃;
SM fiber or PM fiber pigtail.
4. Application of 850nm 7mW SLEDs SLDs for ophthalmic and medical OCT
Optical fiber transmission system;
Fiber optic gyroscope;
Fiber Optic Sensor;
Optical coherence tomography;
Optically measured light source.
5. Optical-Electrical Characteristics of 850nm 7mW SLEDs SLDs for ophthalmic and medical OCT
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Notes |
| Operating current | ITH | - | 150 | 200 | mA | CW |
| Power in fiber | P | 5.0 | 7.0 | 8.0 | mW | CW, ITH =150mA |
| 3dB bandwidth | Δλ | 30 | 35 | nm | CW | |
| Center length | λC | 830 | 850 | 870 | nm | CW |
| Spectrum modulation | - | - | 0.1 | 0.2 | dB | - |
| Extinction | ER | - | 16 | - | dB | CW |
| TEC current | IC | - | - | 2 | A | TC = -45~+70℃ |
| TEC voltage | VC | - | - | 3.5 | 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 850nm 7mW SLEDs SLDs for ophthalmic and medical OCT
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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
8. Deliver,Shipping And Serving of 850nm 7mW SLEDs SLDs for ophthalmic and medical OCT
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.
9. FAQ
A: Box optronics can customize the package according to your needs.
Q: What is the requirement for the output power?A: Box optronics can customize according to your requirements.