PM and High Power Components

Polarization Maintaining Fiber Optic PM Filter Coupler for ICT AI Computing Product Overview The Polarization Maintaining Coupler is a micro optic filter type device that provides optical signal splitting while preserving polarization with high extinction ratio. Available in a wide range of coupling ratios from 1% to 50%, and in both 1×2 and 2×2 configurations, PM couplers are widely used in fiber optic communication systems, Raman amplifiers, and other fiber instrument

3 Port Polarization-Insensitive Optical Circulator A high-performance 3-port polarization-insensitive optical circulator designed for advanced fiber optic applications requiring precise signal routing and minimal signal degradation. Applications Optical Fiber Amplifier CATV Optical Fiber Link Optical Fiber System Testing Dispersion Compensation Key Features Low Insertion Loss High Return Loss High Channel Isolation High Stability and Reliability Technical Specifications Above

1x3、3x3、1x4 Fused Biconic Fiber Coupler High-performance fused biconic fiber couplers designed for various optical applications with exceptional reliability and stability. Product Applications Optical communication systems CATV FTTH Testing instruments Product Features Low excess loss Low PDL High stability High reliability Product Specifications Product Pictures Packaging Why Choose TAKFLY More than 25 years manufacturing experience in fiber optic products More than 450

Polarization Maintaining Fiber Optic PM Filter WDM for ICT AI Computing PM Filter WDM Overview Polarization Maintaining Filter WDM multiplexes PM signals and maintains the output polarization with high extinction ratio using advanced micro-optic filter technology. All input and output fibers are polarization maintaining. It utilizes advanced filter technology to yield wide-band, low insertion loss, high polarization extinction, and high return loss in a compact package. These

Polarization-Maintaining Fiber Array (PM Fiber Array) High-precision V-groove array with Panda PM fiber designed for polarization-sensitive applications in optical communications and sensing systems. Product Overview The Polarization-Maintaining Fiber Array (PM Fiber Array) is a precision optical component engineered to maintain the polarization state of optical signals across multiple parallel channels. It features Panda-type polarization-maintaining fibers precisely aligned

1x2 Mechanical Switch Product Overview A passive component designed for OADM systems, OXC, monitoring systems, and laboratory applications. Applications OADM (Optical Add-Drop Multiplexer) WAN (Wide Area Network) Monitoring & Detection Systems Laboratory Testing Key Features Wide band operation Low insertion loss & PDL High cross talk performance High stability and reliability Path without epoxy Technical Specifications Above specifications are for device without connector.

Fiber Optical Splice Closure TKS-D036B Product Overview The TKS-D036 FOSC (Fiber Optic Splice Closure) series provides an advanced solution for high-capacity fiber to the home deployments. As part of the D036 FOSC family, this dome closure is available in three sizes: D036-A, D036-B, and D036-C. Designed for use with common cable constructions (loose buffer tube, loose fiber) in various environments including aerial, pedestal, buried, handhole, and manhole installations. The

980nm Fused Biconic Fiber Coupler Product Overview The 980nm Fused Biconic Fiber Coupler is a high-performance optical component designed for precision signal distribution in various fiber optic applications. Applications Optical communication systems CATV networks FTTH deployments Testing instruments Key Features Low excess loss Low polarization dependent loss (PDL) High stability High reliability Product Specifications Product Images Packaging Why Choose TAKFLY 25+ years

1x2 / 2x2 Single Mode Mini Fused Biconic Fiber Coupler for Optical Systems 1x2 / 2x2 Mini Fiber Coupler Applications EDFA Mini size EDFA Mini size transmitter Mini size receiver module Optical communication systems Testing instruments 1x2 / 2x2 Mini Fiber Coupler Features Low excess loss Mini Size Low PDL High stability High reliability 1x2 / 2x2 Mini Fiber CouplerSpecifications Product Description P A Operation Wavelength (nm) 1310 or 1550 Operating bandwidth (nm) ±15

Mini Polarization-Insensitive Single Stage Isolator High-performance optical isolator designed for various communication applications with exceptional isolation and low insertion loss characteristics. Applications Optical Fiber Amplifier Communication Systems Telecommunications Key Features High Isolation Low Insertion Loss High Return Loss Polarization Dependent Loss Technical Specifications Above specifications are for device without connector. Product Information Product

Polarization Maintaining PM Optical Fiber Patchcord for 1550nm / 1310nm / 1060nm / 980nm / 850nm / 780nm Features for Polarization Maintaining PM Optical Fiber Patchcord: Low Insertion Loss High Return Loss High Extinction Ratio High Stability and Reliability Applications for Polarization Maintaining PM Optical Fiber Patchcord: Optical Fiber Amplifiers Test Instrument Fiber Sensor Research Fiber Laser Specifications for Polarization Maintaining PM Optical Fiber Patchcord:

Application:  Multi-mode fiber communication systems  LAN  Testing instruments  Optical fiber sensors Features:  Broad operating band  Low excess loss  High stability  High reliability Specifications: Note: All insertion loss and insertion loss referenced without connectors. Packaging:

Application:  EDFA  WDM  CATV Features:  Low insertion loss  Low excess loss  High wavelength isolation  High stability  High reliability Specifications: Note: All insertion loss and insertion loss referenced without connectors. Packaging:

Features  Low Insertion Loss  High Return Loss  High Extinction Ratio  High Reliability  High Stability Applications  Fiber Optical Current Transducer  Fiber Sensor  Optical Fiber Gyro  Coherent Telecommunication Systems Package Dimensions Routing path is from port 3 to 1,2, Here are three options of polarized state from Port 3 to Port 1 & 2: Option 1: SM to PM, Port 3, Circularly polarized light in, Port 1: 50%,Linear polarized light out, through slow axis, Port 2:

Features  Low Insertion Loss  High Return Loss  High Extinction Ratio  High Reliability  High Stability Applications  Fiber Optical Current Transducer  Fiber Sensor  Optical Fiber Gyro  Coherent Telecommunication Systems Package Dimensions Routing path is from port 1, 2 to 3, Here are three options of polarized state from Port 1, 2 to Port 3: Option 1: PM to SM, Port 1: 50%,Linear polarized light in, through slow axis, Port 2: 50%,Linear polarized light in, through

Black Armoured Jacketed Fused Coupler 50/125um IRVIS Multimode Fiber 3mm OD DESCRIPTION: Fused coupler 2.85 meters long at the common port, 0.55 meter long at both output ports, 3mm OD Black Armoured jacketed 50/125µm IRVIS multimode fiber pigtailed 1x2, 50/50 coupler with no connectors on any ports. Operating Wavelength(nm): 850nm / 1310nm Insertion Loss(dB): Out1: 3.25dB, Out2: 3.17dB Directivity(dB): ≥ 40dB Serial Number: 160982766 Description: 850/1310nm-50/50-1X2-3.0mm-2

FC APC PM 980nm Fiber patch cables 900um loose tube fiber 300mW DESCRIPTION: Takfly's PM jumpers are available in six different wavelengths (from 780nm to 1550nm). These patch cables are made using the best-known polarization maintaining fibers such as Fujikura PM fibers or Nufern polarization maintaining fibers and top-quality fiber optic connectors. Our PM patch cables feature high extinction ratio, low insertion loss, high return loss and long-term reliability. Polarizatio

Faraday Rotate Mirrors at 1550 250um bare fiber SMF fiber 45 Deg. Rotation angle DESCRIPTION: Faraday Rotate Mirrors at 1550 ± 15nm, 250um bare fiber SMF-28e 1 meter, no connector. 5.5*35 mm, Rotation angle 45+-3 Deg. Polarization Mode Dispersion 0.05ps, 500mW. Parameters Unit Specification Test Data Center Wavelength nm 1550 1550 Operating Wavelength Width nm ±15 ±15 Max. Insertion Loss@23℃ dB 0.60 0.39 Max. Polarization Dependent Loss dB 0.10 0.04 Faraday Rotation Angle

1x2 PM filter Polarization coupler 1550nm Corning fiber ER 25dB with FC APC Main Data: 1x2 port in 1550nm test center wavelength, use Corning PM 1550 fibers, with 1/99 splitter ratio, 900um loose tube with FC APC SENKO connector. ER standard can be 20 - 25dB, P grade loss standard. mini steel tube 5.5*35mm packing size. PER of the components without connectors will be higher than it has connectors. Takfly provides high PER PM components, such as PM filter coupler, PM fused

980nm 1060nm FC APC to FC APC 0.9mm Polarization Maintaining PM Optical Fiber Jumper / Patchcord / Fiber Cable Features for Polarization Maintaining PM Optical Fiber Jumper / Patchcord / Fiber Cable : Low Insertion Loss High Return Loss High Extinction Ratio High Stability and Reliability Applications for Polarization Maintaining PM Optical Fiber Jumper / Patchcord / Fiber Cable : Optical Fiber Amplifiers Test Instrument Fiber Sensor Research Fiber Laser Specifications for