
( Brand: Ntt ), ( Manufacturer Part Number: NLK1556STG-BXP ), ( Part Type: Laser )
The NTT NLK1556STG-BXP is a high-performance, 14-pin butterfly laser diode that operates at a wavelength of 1550.12nm, making it an ideal choice for various applications in the telecommunications and fiber optics industries. This laser diode, identified as W3349, boasts a compact butterfly package design that ensures efficient heat dissipation and maintains a stable operating temperature, thereby enhancing its overall lifespan.
The NTT NLK1556STG-BXP features a modulation bandwidth of approximately 20GHz, enabling it to transmit high-speed data with minimal signal distortion. The laser diode operates at a forward current of around 300mA, providing a suitable balance between power consumption and performance. The wavelength of 1550.12nm falls within the standard telecommunications window, ensuring optimal fiber optic coupling and minimum absorption losses.
The NTT NLK1556STG-BXP's butterfly package is designed with a hermetic seal to prevent moisture and dust from entering the device, further contributing to its longevity. Additionally, the diode is equipped with a built-in monitor photodiode, allowing for real-time monitoring of the laser's output, and an optical isolator, which helps eliminate back reflections and reduces noise in the system.
In summary, the NTT NLK1556STG-BXP 14-pin butterfly laser diode is a reliable and versatile component for high-speed data transmission applications. Its compact design, high modulation bandwidth, and stable wavelength make it an excellent choice for telecommunications, data centers, and other demanding fiber optic applications. With its focus on efficiency, durability, and performance, the NTT NLK1556STG-BXP is designed to meet the evolving needs of today's digital world.
**Product: NTT NLK1556STG-BXP 14-pin Butterfly Laser Diode 1550.12nm (W3349)**
**Pros:**1. **High Power Density:** This laser diode is known for its high power density, making it suitable for applications that require a concentrated beam of light.
2. **Wavelength Stability:** With a wavelength of 1550.12nm, it is well-suited for telecommunications and fiber optics, as it falls within the standard communication window for optical fiber.
3. **Butterfly Package:** The butterfly package offers good thermal management, which is crucial for maintaining the longevity and efficiency of the laser diode.
4. **14-pin Interface:** The 14-pin interface provides a wide range of control options, allowing for fine-tuning of the laser diode's output.
**Cons:**1. **Specific Application:** This laser diode is designed for specific applications, primarily in the telecommunications and fiber optics sector. It may not be suitable for general-purpose uses.
2. **Potential High Cost:** Laser diodes, especially those with high power density and wavelength stability like the NTT NLK1556STG-BXP, can be more expensive than other types of light sources.
3. **Requires Proper Handling and Knowledge:** Due to its delicate nature and high power output, it requires careful handling and a good understanding of laser diode technology to use effectively.
**Conclusion:**The NTT NLK1556STG-BXP 14-pin Butterfly Laser Diode is a high-quality, specialized component ideal for telecommunications and fiber optics applications. Its high power density, wavelength stability, and butterfly package make it an excellent choice for these specific uses. However, its high cost, requirement for specific knowledge, and limited application may make it less suitable for general-purpose lighting.
**Recommendation:**If you are in the telecommunications or fiber optics industry and require a high-quality, high-power laser diode, the NTT NLK1556STG-BXP could be an excellent investment. However, if you are looking for a general-purpose light source, you may want to consider other, more cost-effective options. Always ensure you have the necessary knowledge and equipment to handle and use laser diodes safely and effectively.
Location: SM113, condition: Used, item was pulled from a working environment. No accessories included.
Shipping: My shipping quote is only for items being ship inside the USA. It does show damage like scratches/scuffs/dents.