1310Nn 1X2 Polarization Beam Splitter Combiner Suppliers and Manufacturers

Cladding Power Strippers (CPS) can be used for high power fiber lasers and fiber amplifiers to strip unwanted cladding light from dual clad fiber (DCF). 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 to our customers. High power Optical Fiber Components: -Optical Fiber Isolator, up 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) C

Ruik's bandpass filter device is designed to transmitt the light of narrow bandwidth, blocking the others. BPF is applied in fiber laser. 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 to our customers. High power Optical Fiber Components: -Optical Fiber Isolator, up 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)

Lithium triborate (lbo) crystal, due to its high damage threshold, wide angular acceptance, relatively small walk-off and non-critical phasematching capability to generate second harmonic with no walk-off, has become a material of choice for generating harmonics in solid state lasers. Core optronics offers shg and thg, ar coated lbo crystals with high damage threshold and longterm stability. Attractive prices directly from factory. Our capabilities include: Growth of pure, ultra low absorption lbo crystals Precision crystal surface cutting Perfect surface grinding and polishing We use ion beam sputtering for deposition of dielectric antireflection (ar) coatings. Years of experience in thin film r&d and over 7 years of innovation in crystal growth and optical fabrication These combined capabilities result in superior performance of our lbo products, developed for high power dpss and lamp pumped lasers. Our lbo specifications: Material: lbo, other on request Coating technology: ibs with in-situ ion beam sputter cleaning Coating spectral range: 200 to 2000nm Damage threshold: >1gw/cm2 @ 10ns, 10hz, 1064nm, >400mw/cm2 @ 10ns, 10hz, 308 nm Reflectivity: Vvv coating:

Ruik's Tap & Isolator & WDM Hybrid is a device to combine the functions of coupler, isolator and WDM device. PM Tap & Isolator & WDM Hybrid (Faraday Based) Features Applications Low Insertion Loss EDFA High Return Loss Pump Laser High Extinction Ratio Optics Cutting High Isolation Research Specifications Parameter Unit Value Stage - Single Dual Single Dual Signal Wavelength nm 1064±5 1550±15 Signal Wavelength Range nm 1020~1080 1520~1580 Max. Excess Loss, λc, at 23 2.5dB 3.5dB 1.3dB 1.4dB(Input to Output) Min. Signal Isolation, λc,±15 at 23 35dB 45dB 28dB 45dB(Output to Input) Isolation for Channels Signal Channel 30dB Pump Channel 12dB Tap Ratio 1~50% Pump Wavelength Range 980±10nm Max. Insertion Loss (Pump Channel) 0.7dB Min. Extinction Ratio at 23, only for PM Channel 20dB Min. Return Loss 50dB Max. Optical Power(CW) 300mW Max.Tensile Load 5N Operating Temperature -5~+50 Storage Temperature -40~+85 Company introduction: High power Optical Fiber Components: -Optical Fiber Isolator, up 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)

Ruik's FWDM Device is a device to combine the two different wavelengths from the fibers to one output fiber. PM FWDM Device Features Applications Low Insertion Loss CATV System High Return Loss CWDM/DWDM Module High Reliability & Stability EPon/Gpon Networks Specifications Parameters Values Type 0698 5598 5506 5548 Transmission Wavelength 1020~1080nm 1520~1580nm 1520~1580nm 1535~1565nm Reflection Wavelength 960~990nm 960~990nm 1020~1080nm 1480±10nm Max.Insertion Loss of Transmission Channel 0.8dB 0.7dB 0.8dB 0.8dB Max.Insertion Loss of Reflection Channel 0.6dB 0.5dB 0.6dB 0.6dB Min.Transmission Isolation@Reflection Wavelength 25dB 30dB 25dB 25dB Min.Reflection Isolation@Transmission Wavelength 15dB 15dB 15dB 15dB Max.Channel Flatness 0.4dB Min.Extinction Ratio at 23 18dB Max. Wavelength Thermal Stability 0.003nm/ Max. Insertion Loss Thermal Stability 0.005dB/ Min.Return Loss 50N Max.Power Handling (CW) 300mW Operating Temperature 0~+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: 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 Patchcord / 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)

Planar lightwave circuit splitter (PLC Splitter) is a type of optical power management device that is fabricated using silica optical waveguide technology. It features small size, high reliability, wide operating wavelength range and good channel-to-channel uniformity, and is widely used in PON(EPON/GPON) networks to realize optical signal power splitting. Flyin Optronics provides whole series of 1xN and 2xN PLC splitter products that are tailored for specific applications. 1.Module Dimensions:100¡¡§¡é80¡¡§¡é10mm, 2.Operating Wavelength: From 1260nm to 1650nm

Ruik's 1x2 Polarization Maintaining Fused Type WDM, 1064nm/980nm, 1550nm/980nm, 1550nm/1064nm. Fused Type PM Fiber WDM Features Applications High Extinction Ratio Testing Instruments High Isolation Coherent Communication Low Insertion Loss EDFA High stability & Reliability Fiber Sensor Specifications Parameter Value Type 980/1550 1064/1550 980/1064 Operating Bandwidth ±15nm Max. Insertion Loss Signal Port0.7dB 0.7dB 0.8dB Pump Port 0.7dB 0.7dB 0.8dB Min. Extinction Ratio 20dB 20dB 18dB Min, Isolation 18dB 18dB 13dB Min. Directivity 55dB Max. Return Loss 50dB Max. Optical Power(CW) 3W Fiber Type PM Panda Fiber Package Dimension Ï?3*54mm(bare fiber, 0.9mm loose tube) 90*20*10(0.9mm/2.0mm/3.0mm loose tube) Operating Temperature -5~+75 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 Patchcord / 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)

Ruik's Polarization Maintaining Filter Coupler is one type of passive components, which divides the light into any proportions. PM Filter Coupler Features Applications Low Insertion Loss EDFA & Raman Amplifier High Return Loss Fiber Sensor High Extinction Ratio Fiber Optical Instrument Specifications Parameter Value Type - 1x2 2x2 Center Wavelength 1310,1550nm 1064nm 1310,1550nm 1064nm Operating Wavelength Range ±40nm ±20nm ±40nm ±20nm Max. Excess Loss 0.7dB 0.8dB 1.0dB 1.2dB Uniformity (only for 50/50) 0.4dB 0.5dB 0.6dB 0.8dB Coupling Ratio 01/99~50/50dB Min. Extinction Ratio at 23 20dB 20dB 18dB 18dB(Both axis working) Min. Extinction Ratio at 23 22dB(Fast axis blocked) Min. Return Loss 50dB Max. Optical Power(CW) 300mW Max.Tensile Load 5N Fiber Type Tap Port SMF-28E, Hi1060 or PM Panda fiber Fiber Type Port 1 & 3 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 to our customers. High power Optical Fiber Components: -Optical Fiber Isolator, up 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 Patchcord / 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)

Ruik's Polarization Maintaining Planar Lightwave Circuit. 2x2,2x4,1x8,2x16,2x32. PM PLC Splitter Module Features Applications Low Insertion Loss EDFA & Raman Amplifier High Return Loss Fiber Sensor High Extinction Ratio Fiber Optical Instrument High-Reliability Power Monitoring System High Stability Specifications Parameter Value Type 1x4 1x8 1x16 Center Wavelength 1520-1570nm Max. Insertion Loss 7.3dB 10.5dB 13.7dB Max.Wavelength Dependent Loss 0.6dB 0.6dB 1.0dB Uniformity 0.6dB 0.8dB 1.2dB Min. Extinction Ratio at 23 18dB Min. Return Loss 50dB Max. Insertion Temperature Stability(-40ï½?85 ) 0.5dB Max. Optical Power(CW) 300mW Max. Tensile Load 5N Fiber Type PM Panda fiber Operating Temperature -5~+70 Storage Temperature -40~+85 Mini Package Dimensions 60x7x4mm 60x7x4mm 60x12x4mm Package Dimensions(ABS Box)100x80x10mm 100x80x10mm 120x80x18mm 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 Patchcord / 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)

Ruik's polarization-maintaining optical isolator is a device, which allows the light to transmit through the passive route from input to output while blocking the reversed direction. 3-port High Power PM Isolator (1064nm, 1030nm) Features Application Low Insertion Loss Polarization Maintaining Fiber Amplifier High Return Loss Testing Instrument High Isolation Mopa Fiber Laser High stability & Reliability Fiber Laser Specifications Parameters Value Center Wavelength 1064nm , 1030nm, 980nm Operating Wavelength Range ±5nm Typ. Peak Isolation at 23 30dB Min. Isolation at 23 25dB Typ. Insertion Loss at 23 0.6dB Max. Insertion Loss at 23 0.8dB Max. Polarization Dependent Loss at 23, only for PI 0.2dB Min. Extinction Ratio at 23, only for PM 20dB Min. Return Loss(Input /Output) 45dB Max. Average Optical Power 100W Max. Peak Power for ns Pulse 20kW Max. Tensile Load 5N Package Dimension 82x38x35mm Operating Temperature +10~+50 Storage Temperature 0~+60 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 Patchcord / 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)

Ruik's Fused couplers are used to split optical signals between two fibers or to combine optical signals from two fibers into one fiber. They are constructed by fusing and tapering two fibers together. RUIK's fused couplers are available in a range of wavelengths, fiber sizes, and splitting ratios. The fiber ends can be terminated with a variety of fiber connectors. Standard configurations are 1x2 and 2x2 couplers. N by M fused couplers, such as 1x3, or 1x4,etc., are also available on request. Fused PM Fiber Standard Coupler Features Applications High Power Handling Coherent Communication Low Insertion Loss Power Monitor High Stability & Reliability Fiber Sensor Specifications Parameter Unit Value Center Wavelength nm 1550 Operating Bandwidth nm �20 Max. Excess Loss dB 0.8 Min. Extinction Ratio dB 18 Min. Directivity dB 50 Max. Return Loss dB 55 Max. Optical Power(CW) W 1 Fiber Type - PM 1550 fiber / HI1060 Package Dimension mm �?3*54 Operating Temperature -5~+75 Storage Temperature -40~+85 Splitting Ratio Tolerance 50/50 % �4.8 40/60 % �3.9 30/70 % �2.5 20/80 % �2.3 10/90 % �2.1 5/95 % �1.4 1/99 % �0.5 Company introduction; 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 Patchcord / 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)

Ruik's polarization-maintaining optical isolator is a device, which allows the light to transmit through the passive route from input to output while blocking the reversed direction. High Power Optical Isolator (1310nm,1550nm, Faraday Based) Features Applications Low Insertion Loss Communication Systems High Return Loss Test Instrument High Extinction Ratio Fiber Sensor High Isolation Research High Stability & Reliability Specifications Parameter Value Stage Single Dual Grade P A P A Center Wavelength 1310 or 1550nm Operating Wavelength Range ±20nm Typ. Peak Isolation at 2342dB 40dB 58dB 55dB Min. Isolation at 23 28dB 26dB 48dB 45dB Typ. Insertion Loss at 230.4dB 0.5dB 0.5dB 0.6dB Max. Insertion Loss at 230.55dB 0.65dB 0.65dB 0.8dB Min. Extinction Ratio at 2320dB 18dB 20dB 18dB(only for Both Axis Working) Min. Extinction Ratio at 2325dB 23dB 25dB 23dB(only for Fast Axis Blocked) Max. Polarization Dependent Los 0.15dB Min. Return Loss (input/output) 50/50dB Max. Tensile Load 5N Operating Temperature -5~+70 Storage Temperature -40~+85 With connectors, the handling power will be only 1W, 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 to 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 Patchcord / 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)

Faraday rotators change the polarization state of light traveling through it. High Power Faraday Rotator Mirror Features Applications Low Insertion Loss Fiber Optic Instruments High Return Loss Fiber Sensors High-Reliability Fiber Lasers High Stability Coherent Detecting Research Specifications Parameters Value Center Wavelength 850nm Operating Wavelength Width ±5nm Max. Insertion Loss 1.5dB Faraday Rotation Angle for CWL 45deg Max. Rotation Angle Tolerance at 23 for CWL ±3deg Max. Polarization Dependent Loss at 23 , only for PI 0.15dB Min. Extinction Ratio at 23 , only for PM 20dB Max. Power Handling 0.5,1,...5,10W Max. Tensile Load 5N Operating Temperature -5~+70 Storage Temperature -40~+85 Ordering Information FRM/PMFRM-1111-234-5-6 1111 -Center Wavelength: 0850=850nm 2 -Fiber Type: 003=PM980, 004=Hi1060 3 -Pigtail Type: 0=250μm bare fiber, 1=900μm loose tube 4 -Package Dimension: 0=58x28x26mm, S=Specified 5 -Fiber Length: 0.8=0.8m,1=1m 6 -Handling Power: 00=500mW, 01=1W, 02=2W, 05=5W, 10=10W 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 Patchcord / 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)

Ruik's polarization-maintaining optical isolator is a device, which allows the light to transmit through the passive route from input to output while blocking the reversed direction. High Power Optical Isolator (TGG Based) Features Applications Low Insertion Loss PM Fiber Amplifier High Return Loss Testing Instrument High Isolation Mopa Fiber Laser High stability & Reliability Fiber Laser Specifications Parameters Value Center Wavelength 1064 or 1030 or 980 or 915 or 850 or 780nm Operating Wavelength Range ±5nm Typ. Peak Isolation at 23 30dB Min. Isolation at 23 25dB Typ. Insertion Loss at 23 0.8dB Max. Insertion Loss at 23 1.0dB Max. Polarization Dependent Loss at 23, only for PI 0.15dB Min. Extinction Ratio at 23, only for PM 20dB Min. Return Loss(Input /Output) 45dB Max. Average Optical Power 10W or Specified Max. Peak Power for ns Pulse 10kWor Specified Max. Tensile Load 5N Package Dimension 58x28x26mm Operating Temperature +10~+50 Storage Temperature 0~+60 With connectors, the handing power will be only 1W, IL is 0.3dB higher, RL is 5dB lower, ER is 2dB lower. 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 Patchcord / 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)

Polarizing beam splitter cubes, wave plates, glan polarizers, BBO, LBO, KTP, KTA, ND, YVO4, diffusion bonding crystals.

Ruik's polarization-maintaining optical isolator is a device, which allows the light to transmit through the passive route from input to output while blocking the reversed direction. PM Isolator (1310nm,1550nm) Features Applications Low Insertion Loss Communication Systems High Return Loss Test Instrument High Extinction Ratio Fiber Sensor High Isolation Research High Stability & Reliability Specifications Parameter Value Stage Single Dual Grade P A P A Center Wavelength 1310 or 1550nm Operating Wavelength Range ±20nm Typ. Peak Isolation at 2342dB 40dB 58dB 55dB Min. Isolation at 23 28dB 26dB 48dB 45dB Typ. Insertion Loss at 23 0.4dB 0.5dB 0.5dB 0.6dB Max. Insertion Loss at 230.55dB 0.65dB 0.65dB 0.8dB Min. Extinction Ratio at 2320dB 18dB 20dB 18dB(only for Both Axis Working) Min. Extinction Ratio at 2325dB 23dB 25dB 23dB(only for Fast Axis Blocked) Min. Return Loss (input/output) 50/50dB Max. Optical Power(CW) 500mW Max. Tensile Load 5N 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 Patchcord / 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)

Ruik's polarization maintaining optical isolator is a device, which allows the light to transmit through the passive route from input to output, while blocking the reversed direction. PM Isolator (1064nm) Features Applications Low Insertion Loss Communication Systems High Return Loss Test Instruments High Extinction Ratio Fiber Sensor High Isolation Research High Stability & Reliability Specifications Parameter Value Stage Single Dual Grade P A P A Center Wavelength 1064nm Operating Wavelength Range ±5nm Typ. Peak Isolation 40dB 38dB 55dB 52dB Min. Isolation at 23 32dB 28dB 45dB 42dB Typ. Insertion Loss at 23 1.5dB 1.6dB 2.4dB 2.6dB Max. Insertion Loss at 231.8dB 2.2dB 3.2dB 3.4dB Min. Return Loss (input/output)50/50dB 50/50dB 50/50dB 50/50dB Min. Extinction Ratio at 23(only for B type) 20dB 18dB 20dB 18dB Min. Extinction Ratio at 23(only for F type) 22dB 20dB 22dB 20dB Max. Optical Power(CW) 300mW Max. Tensile Load 5N Fiber Type PM Panda fiber Operating Temperature -5~+50 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 to 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 Patchcord / 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)

Ruik's bandpass filter device is designed to transmit the light of narrow bandwidth, blocking the others. BPF is applied in a fiber laser. High Power Optical Bandpass Filter Features Applications Low Insertion Loss Fiber Laser High Return Loss Test Instrument High Extinction Ratio Fiber Sensor High Reliability & Stability EDFA Specifications Parameter Value Center Wavelength 976, 1030, 1064, 1550nm Min. Pass Band Width (@-0.5dB) nm As Customized Max. Stop Bandwidth (@-25dB) nm As Customized Max. Insertion Loss of Passband 0.8dB Max. Polarization Dependent Loss at 23, only for PI 0.15dB Min. Extinction Ratio at 23, only for PM 20dB Min. Return loss 50dB Max. Power Handling (CW) 20W or Specified Max. Peak Power for ns Pulse 10kW or Specified Max. Tensile Load 5N Operating Temperature 0 ~ +65 Storage Temperature -40 ~ +85 With connectors, the handing power will be only 1W, 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 Patchcord / 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)

Ruik's pump laser protector is one device, which used for blocking the reversed light from sigal, in order to protect the pump diode. Pump Laser Protector Features Applications Low Insertion Loss EDFA High Return Loss Pump Laser High Reliability & Stability Q-Switched Laser Specifications Parameters Values Pass Band Wavelength Range : 960~990nm, or Specified Max.Insertion Loss over Pass Band Wavelength: 0.7dB Blocked Band Wavelength Range: 1020~1100nm or 1500~1600nm, or Specified Min. Isolation at 23 (@Blocked Band Wavelength Range): 25dB Max. Polarization Dependent Loss at 23, only for PI : 0.15dB Min. Extinction Ratio at 23, only for PM: 20dB Min. Return Loss: 50dB Max. Power Handling (CW): 20W Max. Pulsed Power: kW 10 or Specified Max. Wavelength Thermal Stability: 0.003nm/ Max. Insertion Loss Thermal Stability; 0.005dB/ Operating Temperature ï¼?0~+70 Storage Temperature ; -40~+85 With connectors, the handing power will be only 1W, IL is 0.3dB higher, RL is 5dB lower, ER is 2dB lower. 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 to our customers. High power Optical Fiber Components: -Optical Fiber Isolator, up 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)

This product can also be used to multiplex other wavelengths. including 980/1030 nm (pulsed laser applications) and 1064/1550 nm (Erbium-Ytterbium pumping). Low power (300 mW, 500 mW) and high power (20W) handling are available. They are ideal for polarization maintaining fiber amplifiers, fiber lasers, and high-speed communication system and instrumentation applications. Fused Type PM Fiber WDM Features Applications High Extinction Ratio Testing Instruments High Isolation Coherent Communication Low Insertion Loss EDFA High stability & Reliability Fiber Sensor Specifications Parameter Value Type 980/1550 Operating Bandwidth ±15nm Max. Insertion Loss Signal Port 0.5dB Max. Insertion Loss Pump Port 0.5dB Min. Extinction Ratio 20dB Min, Isolation 18dB Min. Directivity 55dB Max. Return Loss 50dB Max. Optical Power(CW) 1W Fiber Type PM Panda Fiber Package Dimension Ï?3*54mm(bare fiber, 0.9mm loose tube) Operating Temperature -5~+65 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 introductionï¼? 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 Patchcord / 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)