Description

The 1550nm SLD Laser Diode Butterfly (14 PIN HP) Module is a sophisticated component designed for precision and reliability in various optical applications. This module is engineered with a high output power capability, ensuring robust performance in demanding environments. Its construction features a metal-coupled and hermetic package, which provides excellent protection against environmental factors, enhancing the module's durability and longevity.

One of the standout aspects of this module is its integration of a Thermoelectric Cooler (TEC), which maintains optimal operating temperatures, thereby ensuring consistent performance. The module is available with either polarization-maintaining or single-mode optical fiber, offering flexibility to suit specific application needs. Encased in a 14-pin butterfly package, this module is designed for seamless integration into existing systems, providing a compact and efficient solution for optical setups.

Attention to detail in the design and manufacturing of this module ensures that it meets the highest standards of quality and performance. The module's optical characteristics, such as its center wavelength and optical output power, are meticulously calibrated to deliver precise results. Additionally, the module's mechanical design is crafted to facilitate easy installation and reliable operation, making it an ideal choice for professionals in the field of fiber-optic technology.

1550nm SLD Laser Diode Butterfly Module 14-Pin TEC Inside

Specifications

SLED Type: Fiber Coupled
Operating Power (typical): 5 mW
Center Wavelength (typical): 1550 nm
Bandwidth (FWHM): 55 nm
Forward Voltage: 2.5 V
Polarization Extinction Ratio: 15 dB
Thermistor Sensitivity Index B: 3890 to 3970 K
Thermistor Resistance: 9.5 to 10.5 KΩ
Spectral Ripple: 0.2 dB
Band Width FWHM (@-3dB): 40 to 55 nm
Optical Output Power: 2 to 5 mW
Center Wavelength: 1535 to 1565 nm
Operating Case Temperature: -55 to 70 ℃
Lead Soldering Time: 10 s
Lead Solder Temperature: 260 ℃
TEC Voltage: 4 V
TEC Current: 1.2 A
Reverse Voltage: 3 V
Forward Current: 300 mA
Relative Humidity: 5 to 85 %
Storage Temperature: -55 to 85 ℃

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Features

  • High Output Power: Delivers exceptional performance with high output power.
  • Metal-Coupled and Hermetic Package: Ensures durability and reliability with a robust metal-coupled and hermetic package design.
  • Integrated TEC: Features a built-in Thermoelectric Cooler (TEC) for optimal temperature control.
  • Polarization-Maintaining or Single-Mode Optical Fiber: Offers flexibility with either polarization-maintaining or single-mode optical fiber options.
  • 14-Pin Butterfly Package: Compact and efficient design with a 14-pin butterfly package.

Applications

  • Fiber-optic gyroscope
  • Optic test
  • Optical fiber transmission system
  • Fiber-optic sensor
  • OCT (Optical Coherence Tomography)

Frequently Asked Questions

What is the primary function of the 1550nm SLD Laser Diode Butterfly Module?
The primary function of the 1550nm SLD Laser Diode Butterfly Module is to provide high output power for applications such as fiber-optic gyroscopes, optical tests, optical fiber transmission systems, fiber-optic sensors, and optical coherence tomography (OCT).
What are the key features of this laser diode module?
The key features of this laser diode module include high output power, a metal-coupled and hermetic package, TEC inside, and the option for polarization-maintaining or single-mode optical fiber. It is also housed in a 14-pin butterfly package.
What are the absolute maximum ratings for this module?
The absolute maximum ratings include an operating case temperature of -55 to 70°C, storage temperature of -55 to 85°C, relative humidity of 5 to 85%, forward current up to 300 mA, reverse voltage up to 3 V, TEC current up to 1.2 A, TEC voltage up to 4 V, lead solder temperature up to 260°C, and lead soldering time up to 10 seconds.
What precautions should be taken when handling this module?
Precautions include using antistatic materials for transportation, grounding workstations and operators, controlling humidity to be equal to or above 40% RH, and using grounding mats on work surfaces. Operators should use antistatic bands, clothing, and conductive shoes to prevent electro-static damage.
What is the center wavelength range of this laser diode?
The center wavelength range of this laser diode is between 1535 nm and 1565 nm.
What is the typical optical output power of the module?
The typical optical output power of the module is between 2 mW and 5 mW.
What is the polarization extinction ratio of the module?
The polarization extinction ratio of the module is 15 dB or higher.

Got more questions? Use the inquiry form to ask the supplier directly.

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