With fiber input and output from one direction and being compact, it can save space! It can be used conveniently.
This product is a polarization coupler that uses birefringent optical crystals as polarization synthesis and separation elements. It has been developed as a compact, high-performance polarization synthesis and separation module in a fiber format. It features a fiber input-output structure in the same direction, making it conveniently usable for synthesizing the excitation LD light in optical amplifiers. 【Features】 ■ Low insertion loss ■ High extinction ratio ■ Fiber input-output from one direction ■ Compact size allows for space-saving *For more details, please refer to the PDF document or feel free to contact us.
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【Other Features】 ■ Insertion Loss: ≦0.7dB ■ Extinction Ratio: ≧20dB or ≧25dB or 30dB ■ Return Loss: ≧50dB ■ Optical Fiber ・SMF or PMF (Φ0.9 mm core wire, each 1m) ■ Optical Connector ・F: FC/SPC S: SC/SPC FA: FC/AngledPC SA: SC/AngledPC *For more details, please refer to the PDF document or feel free to contact us.
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【Usage】 ■ For excitation LD light source synthesis ■ For high extinction ratio polarization separation *For more details, please refer to the PDF document or feel free to contact us.
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OptoQuest Co., Ltd. is engaged in cutting-edge research together with our customers and continues to develop technology. With our expertise in optics, extensive experience, fiber coupling technology cultivated in the field of optical communication, high-reliability implementation technology, and optical thin film technology, we can respond to your unique prototypes, niche products, and mass-produced items, so please feel free to consult with us.