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{"title":"1310nm 1480nm 1550nm Optical Isolator Low Insertion Loss High Isolation For","imgUrl":"https:\/\/img.chinax.com\/nimg\/17\/86\/47c36cbff5974cbe374a7545f979-200x200-1\/1310nm_1480nm_1550nm_optical_isolator_low_insertion_loss_high_isolation_for.jpg","attrs":{"Model Number":"PMISO-155PSAST10910-22(D\uff09\/PMC-2215590ST10910-22(S)","Packaging Details":"\u03c65.5 \u00d7 L35(P1) (only for bare fiber or 900um loose) L90*W20*H10\uff08ABS\uff09(P2) (only for 3mm or 2mm cable)","Place of Origin":"Guangdong , China","Brand Name":"Gracyfiber"}}
{"title":"Polarization Maintaining Optical Isolator 1310nm 1480nm 1550nm For EDFA Fiber","imgUrl":"https:\/\/img.chinax.com\/nimg\/17\/86\/47c36cbff5974cbe374a7545f979-200x200-1\/polarization_maintaining_optical_isolator_1310nm_1480nm_1550nm_for_edfa_fiber_laser_fiber_sensor.jpg","attrs":{"Model Number":"PMISO-155PSAST10910-22(D)","Packaging Details":"\u03c65.5 \u00d7 L35(P1) (only for bare fiber or 900um loose) L90*W20*H10\uff08ABS\uff09(P2) (only for 3mm or 2mm cable)","Place of Origin":"Guangdong , China","Brand Name":"Gracyfiber"}}
{"title":"Polarization Maintaining PM Isolator 1310nm 1550nm Wide Wavelength Range Low","imgUrl":"https:\/\/img.chinax.com\/nimg\/38\/b6\/a4951e6d7be6d81fd787b943b443-200x200-1\/polarization_maintaining_pm_isolator_1310nm_1550nm_wide_wavelength_range_low_insertion_loss.jpg","attrs":{"Place of Origin":"Guangdong , China","Brand Name":"Gracyfiber","Certification":"ISO9001 , ROHS","Minimum Order Quantity":"1pieces"}}
{"title":"Polarization Maintaining Fiber Optical Isolator 1310nm 1480nm 1550nm Low","imgUrl":"https:\/\/img.chinax.com\/nimg\/53\/26\/f9d5a2ed7a7869ec6f95d555dbf5-200x200-1\/polarization_maintaining_fiber_optical_isolator_1310nm_1480nm_1550nm_low_insertion_loss.jpg","attrs":{"Model Number":"PMISO-155PSAST10910-22(D)","Packaging Details":"\u03c65.5 \u00d7 L35(P1) (only for bare fiber or 900um loose) L90*W20*H10\uff08ABS\uff09(P2) (only for 3mm or 2mm cable)","Place of Origin":"Guangdong , China","Brand Name":"Gracyfiber"}}
{"title":"In Line Optical Isolator 1310nm 1480nm 1550nm PM Polarization Maintaining","imgUrl":"https:\/\/img.chinax.com\/nimg\/58\/e4\/c1ada2cf2f0a079d772a642971a7-200x200-1\/in_line_optical_isolator_1310nm_1480nm_1550nm_pm_polarization_maintaining_isolator.jpg","attrs":{"Place of Origin":"Guangdong , China","Brand Name":"Gracyfiber","Certification":"ISO9001 , ROHS","Minimum Order Quantity":"1pieces"}}
{"title":"Polarization Maintaining Isolator","imgUrl":"https:\/\/img.chinax.com\/nimg\/ec\/2d\/64d7557adb2d6d8c8069a81072f8-200x200-1\/polarization_maintaining_isolator.jpg","attrs":{"Operating wavelength":"1310, 1480, 1550 nm","Bandwidth":"\u00b120 nm","Peak Isolation":"42 dB (Single Grade), 58 dB (Dual Grade)","Insertion Loss":"0.4 dB (Single Grade), 0.5 dB (Dual Grade)"}}
{"title":"PM Isolator+ WDM Hybrid Device (IWDM)","imgUrl":"https:\/\/img.chinax.com\/nimg\/8d\/9f\/20e95198d7e6b721b9c1217d0ac0-200x200-1\/pm_isolator_2b_wdm_hybrid_device_28iwdm_29.jpg","attrs":{"Isolation":"\u226521 dB (Single Stage), \u226536 dB (Dual Stage)","Insertion loss":"\u22640.9 dB (Signal), \u22640.5 dB (Pump)","Wavelength range":"1528~1565 nm (C-band), 1450~1490 nm","Power handling":"\u22641000 mW"}}
Polarization Maintaining Isolator PM Optical Isolator 1310 1480 1550nm High Isolation Low Insertion Loss For EDFA Fiber Laser Fiber Sensor And Optical Instrument
1. Product Overview
Designed to protect polarization-sensitive optical systems, the PM Isolator delivers stable one-way light transmission with low loss, high isolation, and reliable polarization control.
2. Product Advantages
Low Insertion Loss, Less Link Budget Pressure
High Isolation, Effectively Suppressing Backlight and Crosstalk
High Extinction Ratio, Strong Polarization Control
Two polarization operating modes are provided:
Type 1: Fast axis blocked, extinction ratio ≥20/≥18 dB;
Type 2: Both axis working, extinction ratio ≥25/≥23 dB.
High Return Loss and Good Power Carrying Capacity
Predictable Performance with Connectors, Facilitating Design