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SKU: 238003 Ports 1310nm Singlemode Polarization Insensitive Optical Circulator $121.00
The 3 Ports 1310nm Singlemode Polarization Insensitive Optical Circulator is a high-performance non-reciprocal passive optical device designed to direct light sequentially from Port 1 → Port 2 and Port 2 → Port 3 while maintaining excellent optical performance independent of the input polarization state. Operating at 1310nm, it provides low insertion loss, high isolation, and stable signal transmission, making it ideal for various singlemode fiber applications.
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SKU: 501253 Ports 1625nm Polarization Insensitive Optical Circulator $123.42
The 3 Ports 1625nm Polarization Insensitive Optical Circulator is a high-performance non-reciprocal passive device designed to direct optical signals sequentially from Port 1 → Port 2 and Port 2 → Port 3 with minimal insertion loss and excellent isolation. Operating specifically at 1625nm, it is optimized for optical monitoring, fiber testing, and OTDR applications, where high wavelength selectivity and low polarization sensitivity are essential.
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SKU: 500523 Ports C+L 1528~1610nm Singlemode Polarization Insensitive Optical Circulator $126.47
The 3 Ports C+L 1528~1610nm Singlemode Polarization Insensitive Optical Circulator is a passive optical device designed for C-band and L-band optical communication systems. It efficiently transmits optical signals in a fixed direction (Port 1 → Port 2 → Port 3) while maintaining low insertion loss and high isolation. Its polarization-insensitive design ensures stable signal transmission, and the compact package enhances system reliability. Widely used in DWDM optical networks, optical amplification (EDFA/Raman), fiber optic sensing, and bidirectional optical communication, this circulator helps optimize signal quality, reduce power loss, and improve optical path control, making it an ideal choice for high-performance optical networks.
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SKU: 501193 Ports S+C+L 1470-1610nm Polarization Insensitive Optical Circulator $133.28
The 3 Ports S+C+L 1470-1610nm Polarization Insensitive Optical Circulator is a type of optical circulator designed to operate within the S, C, and L bands (1470-1610nm wavelength range). With three ports, it directs light in a circular sequence: light entering port 1 goes to port 2, light entering port 2 goes to port 3, and light entering port 3 returns to port 1. Its polarization-insensitive nature ensures efficient performance regardless of the polarization state of the light, making it ideal for optical communication systems where polarization may vary. This circulator is commonly used in systems like dense wavelength division multiplexing (DWDM), optical amplifiers, and fiber optic testing.
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SKU: 500374 Ports 1550nm Singlemode Polarization Insensitive Optical Circulator $304.00
The 4 Ports 1550nm Singlemode Polarization Insensitive Optical Circulator is a high-performance non-reciprocal passive optical device designed to control the direction of light transmission in singlemode fiber systems. It sequentially routes optical signals from Port 1 → Port 2 → Port 3 → Port 4 with minimal insertion loss and excellent isolation, ensuring reliable and efficient unidirectional signal flow without back reflection.
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SKU: 500474 Ports C+L 1528~1610nm Singlemode Polarization Insensitive Optical Circulator $324.18
The 4 Ports C+L 1528~1610nm Singlemode Polarization Insensitive Optical Circulator is a high-performance non-reciprocal passive optical device that directs light sequentially from Port 1 → Port 2 → Port 3 → Port 4, ensuring precise and efficient unidirectional signal transmission. Designed to operate over the C+L wavelength band (1528–1610 nm), it provides broadband operation, low insertion loss, high isolation, and excellent return loss, making it an ideal solution for next-generation optical communication systems.
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