RUIK's In-line Polarizer is designed to pass the light with the specified polarization, blocking the others.the function is to transform non-polarized light into linearly polarized light need. 1x2 Polarization Beam Splitter Features Applications Low Insertion Loss Fiber Optical Current Transducer High Return Loss Fiber Sensor High Extinction Ratio Optical Fiber Gyro High-Reliability Coherent Telecommunication Systems High Stability Specifications Parameters Values Grade P A P A Center Wavelength 1310,1550nm 1 064, 980nm Operating Wavelength Range ±40nm ±20nm Typ. Insertion Loss at 23 0.4 dB 0.5dB 0.6dB 0.7dB Max. Insertion Loss at 230.6dB 0.7dB 0.8dB 0.9dB Min. Extinction Ratio at 2322dB 20dB 22dB 20dB Min. Directivity 50dB Min. Return Loss 50dB Max. Optical Power(CW) 300mW Max. Tensile Load 5N Fiber Type Port 1 & 2 PM Panda fiber Fiber Type Port 3 SMF-28E, Hi1060 or PM Panda fiber Operating temperature -5~+70 Storage temperature -40~+85 For device with connector, IL is 0.3dB higher, RL is 5dB lower, ER is 2dB lower. The default connector key is aligned to slow axis. Company introduction: RUIK-Tech Communication is a manufacturer and supplier of Optical Passive Components with ISO9001:2015 certified. We design advanced and cost-effective passive components for various industries which include Fiber Laser, Sensing Applications, CATV, Telecommunication, Medical Systems, Gyroscope, etc. Our main products include High Power Components up to 100W (20kW), Polarization Maintaining (PM) and Single-mode Fiber Components with ranging from 780nm to 2000nm. We also provide Customized components for our customers. High power Optical Fiber Components: -Optical Fiber Isolator, up to 100W; -Free Space Isolator, up to 100W; -Optical Circulator, up to 30W; -Pump Laser Protector; -Band Pass Filter; -Nx1 Pump Combiner; -Cladding Power Stripper; -Mode Field Adapter; -(N+1)x1 Pump & Signal Combiner, 200W/port; Polarization Maintaining Fiber Components: -In-Line Polarizer/Depolarizer; -In-Line Faraday Isolator; -Optical Circulator; -Fused WDM / Coupler; -Filter WDM / Coupler; -Fiber DWDM -Fiber Mirror; -Faraday Rotator; -Fiber Patch cord / Jumper; -PLC Splitter Module; -Tap / WDM / Isolator Hybrid; Manual Variable Optical Attenuator; -1x2 Polarization Beam Splitter / Combiner (PBS/C) -1x2 Isolator & Polarization Beam Splitter / Combiner (IPBS/C)