Products

China Distributed-Feedback Laser Supplier

Box Optronics offers a diverse range of high-performance Distributed-Feedback Laser, widely utilized in optical communications, fiber sensing, scientific research, and industrial optoelectronic systems. Our product portfolio encompasses a broad spectrum of wavelengths—including LAN-WDM, CWDM, DWDM, 1030nm, 1064nm, and others—to meet a variety of specific wavelength and power requirements.


These products feature precise wavelengths, stable power output, and highly efficient fiber coupling, making them ideal for applications such as C/DWDM optical communications, CATV transmission, fiber sensing, TDLAS gas detection, LiDAR, spectral analysis, and laboratory system integration. Select models incorporate TEC temperature control, built-in optical isolators, and industrial-grade butterfly packaging to ensure long-term, stable operation.


To accommodate customer needs at every stage of development, Box Optronics offers multiple packaging options—including butterfly, module, and benchtop configurations—facilitating a seamless workflow from sample testing and prototype development through to system integration and mass deployment. We support customer sample validation and maintain robust capabilities for stable, high-volume supply, enabling us to provide scientific institutions, OEM clients, and system integrators with efficient, flexible, and customizable DFB laser solutions.


Leveraging our mature expertise in wavelength customization, packaging processes, and rapid-response capabilities, Box Optronics is dedicated to delivering DFB laser products to global customers that excel in performance, reliability, and cost-effectiveness.

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LAN-WDM 10mW Fiber Coupled Laser

LAN-WDM 10mW Fiber Coupled Laser

Box Optronics supplies the LAN-WDM 10mW Fiber Coupled Laser, with wavelength 1266.5~1345.5nm, tolerance +/-nm. Fiber can be SM fiber or PM fiber. We provide global customer with high-reliability distributed feedback laser diode, built-in TEC cooler and monitor PD. We support sample testing and a stable bulk delivery. Whether it's for research, development, or large-scale manufacturing, Box Optronics is your reliable partner.
DWDM 14PIN Butterfly Analog Laser for CATV

DWDM 14PIN Butterfly Analog Laser for CATV

Box Optronics provides the DWDM 14PIN Butterfly Analog Laser for CATVs. It's standard ITU Grid wavelengths from channel 28-64. The wavelength tolerance is +/-0.5nm. With years of expertise in optoelectronic devices, we provide global clients with stable bulk delivery through mature technology, supporting various applications in CATV broadcast and networks with limited fiber.
1550nm DFB 100mW High Power Butterfly Laser

1550nm DFB 100mW High Power Butterfly Laser

Box Optronics is a professional manufacturer and supplier of the 1550nm DFB 100mW High Power Butterfly Lasers. It features high optical output power and a high side-mode suppression ratio. We provide high-performance, highly reliable laser components to customers worldwide. Our products are exported to over 30 countries and regions, including North America, Europe, and Southeast Asia, supporting applications in testing systems and high optical power systems.
1550nm DFB 40mW High Power Butterfly Laser

1550nm DFB 40mW High Power Butterfly Laser

BOX Optronics is a professional manufacturer and supplier of 1550nm DFB 40mW High Power Butterfly Laser. Fiber type can be SM fiber or PM fiber. With years of expertise in optoelectronic devices, our products offer stable performance and are suitable for optical fiber communications scenarios, supporting sample orders and bulk purchases. We look forward to being your reliable long-term partner.
1550nm 10mW DFB Butterfly Laser Diode

1550nm 10mW DFB Butterfly Laser Diode

BOX Optronics is a professional manufacturer and supplier of 1550nm 10mW DFB Butterfly Laser Diode in China. Fiber type can be SM fiber or PM fiber. With years of expertise in optoelectronic devices, our products offer stable performance and are suitable for optical fiber communications scenarios, supporting sample orders and bulk purchases. We look forward to being your reliable long-term partner.
1064nm 200mW DFB Butterfly Laser Diode

1064nm 200mW DFB Butterfly Laser Diode

Box Optronics is a supplier specializing in the manufacture of 1064nm 200mW DFB Butterfly Laser Diode, dedicated to providing high-performance laser diodes, optical modules, and customized light source solutions to research institutions, system integrators, and R&D personnel worldwide. Whether you need sample testing, small-batch pilot production, or large-scale bulk purchasing, we can provide rapid response and professional support. Contact Box Optronics for the latest product specifications, technical consultation, or bulk quotes.
Enhance your network with Box Optronics Distributed-Feedback Laser, engineered for durability and high-performance data transmission. Contact us immediately for professional technical support and pricing!
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