从China供应商批发进口1550/980nm Pm Fiber Isolator Wdm Hybrid — FOB条款

This 1550/980nm polarization-maintaining (PM) fiber isolator and WDM hybrid from Ruik-Tech Communication integrates the functions of an optical isolator and a wavelength-division multiplexer into a single component. The device is specified for a signal channel wavelength of 1550±15nm and a reflection channel operating across 960 to 990nm. Key performance figures include a maximum insertion loss of 0.9dB for the single-stage signal path and a minimum signal reversed isolation of 28dB at 23°C.

The component is built for high-reliability applications in fiber laser and amplifier systems, where managing pump and signal wavelengths is critical. It maintains a minimum extinction ratio of 20dB and a minimum return loss of 50dB, ensuring stable polarization and low back-reflection. Typical industry specifications for such hybrids include a maximum optical power handling of 300mW continuous wave and an operating temperature range of -5 to +70°C, with storage rated from -40 to +85°C.

Buyers in fiber laser manufacturing, optical testing equipment development, and telecommunications research use this hybrid to simplify system design and reduce component count. The device is suitable for integration into erbium-doped fiber amplifiers (EDFAs) and pump laser protection circuits. Sourcing terms should be confirmed directly with Ruik-Tech, including connector options, as adding a connector increases insertion loss by approximately 0.3dB and reduces return loss by 5dB.

Ruik-Tech Communication Co.,LTD. is a manufacturer and supplier of optical passive components based in Dongguan, China. The company's address is Floor 4, Building A, Zhaohe Industrial Park. Their listed product portfolio focuses on high-power and polarization-maintaining fiber components, including isolators, circulators, pump combiners, and various hybrid modules.

The supplier's listing profile indicates a harbor trust tier. Specific details such as response rate, average response time, or years in operation are not provided in the available data. For accurate information on minimum order quantities, lead times, and detailed certifications beyond the general product category, buyers should contact Ruik-Tech directly to verify current terms and capabilities.