1550 nm Wide Band 85nm Superluminescent LED-SGSLD-1550-XX-XX-XX-14-HB
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China
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since 2025
Description
1550nm Wide Band Super Luminescent Diode Overview The SGSLD-1550-XX-XX-XX-14-HB from SGFusionChip Technology Co., Ltd. is a cutting-edge 1550nm Wide Band Super Luminescent Diode that sets a new standard in optical performance. Designed for superior light emission, this diode is an ideal choice for industries requiring precision and reliability. The product is crafted with meticulous attention to detail, ensuring it meets the highest standards of quality and performance.
With its advanced design, it provides a typical ex-fiber output power of 10mW, making it a powerful component for various optical applications. This super luminescent diode covers a spectral range of 1510-1590nm with a typical 3dB bandwidth of 85nm, ensuring broad and efficient light emission. The spectral modulation is kept under 1dB, which guarantees minimal signal distortion and high-quality performance. Encased in a robust 14-pin BTF package, it is built to withstand rigorous conditions while maintaining peak performance. The single-mode or PM fiber pigtail extends over 1 meter, providing flexibility and ease of integration into existing systems.
The SGSLD-1550-XX-XX-XX-14-HB is engineered with durability in mind, capable of operating within a temperature range of -20℃ to 60℃, and can be stored in environments ranging from -40℃ to 85℃. This resilience makes it suitable for a variety of demanding applications. Its construction ensures low power consumption with a forward voltage of only 2.5V at operating current, optimizing energy efficiency. The thermoelectric cooler incorporated in the design further enhances stability and performance, making it a reliable choice for your optical needs.
1550 nm Wide Band 85nm Superluminescent LED-SGSLD-1550-XX-XX-XX-14-HB
Specifications |
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|---|---|
| Center Wavelength: | 1550 um |
| Output Power: | 10 mW |
| Central Wavelength: | 1550 nm |
| Operating Current: | 600 mA |
| Forward Voltage: | 2.5 V |
| Optical Output Power: | 10 mW |
| Bandwidth: | 85 nm |
| Spectrum Modulation: | 1 dB |
| Thermistor Resistance: | 10 kΩ |
| Polarization Extinction Ratio(Optional PMF): | 15 dB |
| Thermoelectric Cooler Voltage: | 2.8 V |
| Thermoelectric Cooler Current: | 1.4 A |
| Reverse Voltage: | 2 V |
| Forward Current: | 650 mA |
| Forward Voltage: | 3.0 V |
| Thermoelectric Cooler Voltage: | 3.60 V |
| Thermoelectric Cooler Current: | 2.6 A |
| Storage Temperature: | 85 ℃ |
Features
- Typical Ex-fiber output power of 10mW
- Typical 3dB bandwidth of 85nm
- Spectrum covers 1510-1590nm bandwidth -25dBm/0.1nm resolution
- Spectral modulation of <1dB
- 14-pin BTF package
- Single-mode/PM fiber pigtail ＞1M
Applications
- Fiber Optic Gyroscope
- Optical Test Instrument
- Fiber Optic Sensors
- Fiber Optic Communications
- Optical Coherence Tomography
- Biomedical Imaging Device
- Clinical Healing Equipment
Frequently Asked Questions
The typical ex-fiber output power is 10mW.
The typical 3dB bandwidth is 85nm.
It can be used for Fiber Optic Gyroscope, Optical Test Instrument, Fiber Optic Sensors, Fiber Optic Communications, Optical Coherence Tomography, Biomedical Imaging Device, and Clinical Healing Equipment.
The operating case temperature range is -20℃ to 60℃.
The maximum forward current is 650 mA.
The laser module is ESD-sensitive and proper ESD handling procedures must be followed.
The central wavelength range is 1520 nm to 1570 nm.