We also offer a 3-port polarization-maintaining optical circulator and a 4-port PM circulator!
We would like to introduce the "PM Fiber Element" manufactured by OPNETI, which we handle. The "PM Isolator" is available in types including "1310, 1480, 1550nm," as well as "1064nm," "980nm," and "850nm." Additionally, we also offer products such as the "980NM 3-Port Polarization Maintaining Optical Circulator," "780NM 3-Port Polarization Maintaining Optical Circulator," and "3-Port PM Circulator." 【Product Lineup (Partial)】 ■ PM Isolator (1310, 1480, 1550nm) ■ PM Isolator (1064nm) ■ PM Isolator (980nm) ■ PM Isolator (850nm) ■ 980NM 3-Port Polarization Maintaining Optical Circulator *For more details, please refer to the PDF document or feel free to contact us.
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【Other Lineup】 ■ 780NM 3-Port Polarization Maintaining Optical Circulator ■ 3-Port PM Circulator (1064, 1310, 1550nm) ■ 4-Port PM Circulator (1064, 1310, 1550nm) ■ 3-Port Polarization Independent PM Optical Circulator ■ 1×2 Polarization Beam Combiner/Splitter (980, 1064, 1310, 1450, 1480, 1550) ■ 2×2 Polarization Beam Splitter/Combiner (PBS/PBC) - 1550NM *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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At Kōkyō, we aim to be a platform that connects researchers and engineers in the laser industry with manufacturers and trading companies. Through our operational sites "Optipedia" and "Optinews," as well as newsletters, we provide information dissemination and introduce carefully selected products from our extensive range of offerings. We also engage in the sale, rental, and subscription services of original optical products, as well as activities to promote optics and lasers.