974nm Pump Butterfly Modules-SGLD-974-XXX-XXX-00-X
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China
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On FindLight:
since 2025
Description
The SGLD-974-XXX-XXX-00-X Pump Butterfly Module from SG Fusion Chip Technology Co., Ltd. is a premium quality pump laser diode designed to meet the high power demands of optical transmitter systems. Encased in a robust butterfly package, this module is engineered to deliver exceptional performance and reliability. The integration of a thermo-electric cooler (TEC) ensures that the laser diode operates efficiently across a wide range of environmental conditions, making it a versatile choice for various applications.
Crafted with precision, this 974nm laser diode module is built to withstand rigorous conditions, with an operating case temperature range from -40°C to 75°C and a storage temperature range from -40°C to 85°C. The module's design incorporates advanced features such as fiber Bragg grating stabilization and fiber selection options, including single-mode and polarization-maintaining fibers. These enhancements contribute to the module's stability and precision, ensuring consistent optical output power up to 400 mW.
With a focus on quality and durability, theis NIR laser diode module adheres to industry standards such as Telcordia GR-468-CORE and GJB548/8120. The module's dimensions are meticulously specified, ensuring compatibility and ease of integration into existing systems. Additionally, the module is equipped with a built-in thermistor and TEC, further enhancing its operational stability and performance. This product is an ideal solution for those seeking a reliable and high-performance pump laser diode for their optical systems.
974nm Pump Butterfly Modules-SGLD-974-XXX-XXX-00-X
Specifications |
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|---|---|
| Center Wavelength: | 974 um |
| Output Power: | 400 mW |
| Operating Case Temperature: | -40~75 °C |
| Storage Temperature: | -40~85 °C |
| Reverse Voltage: | 3 V |
| Forward Current: | 700 mA |
| Lead Solder Temperature: | 260 °C |
| Lead Soldering Time: | 10 s |
| Optical Output Power: | 20-400 mW |
| Center Wavelength: | 974 nm |
| Spectrum Width: | 2 nm |
Features
- Operating power range from 20-400mW
- Optional Butterfly package
- Built-in thermistor, and TEC
- Fiber Bragg grating stabilization
- Fiber selection available (Single-mode/PM fiber)
- Telcordia GR-468-CORE＆GJB548/8120
Applications
- Low noise EDFA
- Dense wavelength division multiplexing (DWDM) EDFAs
- CATV Applications
Frequently Asked Questions
The 974nm Pump Butterfly Modules-SGLD-974-XXX-XXX-00-X is a high-quality pump laser diode with a butterfly package designed for high power optical transmitter systems. It includes a built-in thermo-electric cooler (TEC) for stable operation in various environments.
The operating power range of the pump laser diode is from 20 to 400 mW.
Key features include an optional butterfly package, built-in thermistor and TEC, fiber Bragg grating stabilization, fiber selection options (single-mode or PM fiber), and compliance with Telcordia GR-468-CORE and GJB548/8120 standards.
The operating case temperature range for the module is from -40°C to 75°C.
The laser module is ESD-sensitive, so proper ESD handling procedures should be followed to prevent damage.
The center wavelength of the laser diode is between 973 nm and 975 nm.
The polarization extinction ratio (PER) for the module is 13 dB, which is optional and aligned with the slow axis.