1550 nm High Power Superluminescent LED-SGSLD-1550-XX-XX-XX-14-H
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China
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On FindLight:
since 2025
Description
The 1550nm Super Luminescent Diode (SGSLD-1550-XX-XX-XX-14-H) is a cutting-edge optical component designed to meet the demanding requirements of modern fiber optic systems. This product is engineered to deliver high power output while maintaining a compact form factor, making it an ideal choice for a wide array of optical applications. Its robust construction, featuring a metal-coupled and hermetic package, ensures durability and reliability even in challenging environments.
At the heart of this super luminescent diode is its ability to provide a stable and consistent spectral modulation of less than 1dB. This characteristic is crucial for maintaining the integrity of optical signals over long distances. The component is housed in a 14-pin BTF package, which facilitates easy integration into existing systems. Additionally, the device comes with a single-mode or polarization-maintaining fiber pigtail that exceeds 1 meter in length, ensuring flexibility in deployment and installation.
We are committed to providing high-quality optical solutions, and the 1550nm Super Luminescent Diode is no exception. With its advanced design and superior performance, this product is poised to support the next generation of fiber optic technologies. Whether used in fiber optic gyroscopes, optical test instruments, or biomedical imaging devices, this diode offers unparalleled performance and reliability.
1550 nm High Power Superluminescent LED-SGSLD-1550-XX-XX-XX-14-H
Specifications |
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|---|---|
| Center Wavelength: | 1550 um |
| Output Power: | 15 mW |
| Optical Output Power: | 15 mW |
| Central Wavelength: | 1550 nm |
| Polarization Extinction Ratio(Optional PMF): | 15 dB |
| Thermistor Resistance: | 10 kΩ |
Features
- High Power Output: The 1550nm Super Luminescent Diode provides a robust power output, making it ideal for demanding applications.
- Metal-Coupled and Hermetic Package: Ensures durability and reliability by protecting the diode from environmental factors.
- Spectral Modulation of <1dB: Offers stable performance with minimal spectral modulation.
- 14-Pin BTF Package: Standard packaging for easy integration into various systems.
- Single-Mode/PM Fiber Pigtail >1M: Equipped with a long fiber pigtail for flexible connectivity options.
Optical/Electrical Characteristics
- Operating Current: Up to 500 mA
- Forward Voltage: Maximum of 2.5 V at operating current
- Optical Output Power: Minimum of 15 mW
- Central Wavelength: 1530 to 1570 nm
- Bandwidth (BFWHM): Minimum of 30 nm
- Spectrum Modulation: Typical 0.5 dB, maximum 1 dB
- Thermistor Resistance: 9.5 to 10.5 kΩ at 25℃
- Polarization Extinction Ratio (Optional PMF): Minimum 15 dB
Absolute Maximum Ratings
- Reverse Voltage: Maximum 2 V
- Forward Current: Maximum 550 mA
- Operating Case Temperature: -20 to 70 ℃
- Thermoelectric Cooler Voltage: Maximum 3.4 V
- Thermoelectric Cooler Current: Maximum 1.8 A
- Storage Temperature:
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 central wavelength of the SGSLD-1550 is 1550 nm, with a range from 1530 nm to 1570 nm.
The diode can be used in fiber optic gyroscopes, optical test instruments, fiber optic sensors, fiber optic communications, optical coherence tomography, biomedical imaging devices, and clinical healing equipment.
The maximum optical output power is 15 mW.
The absolute maximum ratings include a forward current of 550 mA, a forward voltage of 3.0 V, an operating case temperature range from -20 to 70 ℃, and a storage temperature range from -40 to 85 ℃.
The spectral modulation of the SGSLD-1550 is less than 1 dB.
The SGSLD-1550 uses a 14-pin BTF package.
The polarization extinction ratio for the optional PMF is 15 dB.