This product is specifically designed for butterfly-shaped semiconductor devices (butterfly lasers, SOA, single-mode pump lasers). It features internal integration of a laser diode driver and TEC (Thermo-Electric Cooler) control, achieving constant current driving and temperature control. It has the following advantages:High current accuracy, good constant current characteristics, stable temperature, strong anti-interference ability. Additionally, it includes protective measures such as overcurrent, overvoltage, and overheat protection, making it highly suitable for use in laboratories, research institutions, and other environments where precision and reliability are critical.

Tianjin Janhoo Optoelectronics Co., Ltd.(Janhoo) is a high-tech enterprise specializing in the R&D and production of domestic semiconductor optical amplifiers (SOA). At present, the company has launched a variety of semiconductor optical amplifier (SOA) products covering wavelengths of 1060nm, 1270nm, 1310nm, 1550nm and 1625nm, as well as reflective semiconductor optical amplifier (RSOA) gain chip products with wavelengths of 850nm, 1060nm and 1310nm and 1550nm.