optical isolator tutorial

Brand Name:HUANSHUN

Model Number:HSGS10060D

Place of Origin:CHINA

2.9 FTTH Optical Receiver(Fliter Passive) Summary HSGS10060 series Passive Optical Receivers are the new and practical equipment developed specially for the CATV Industry, which cater for FTTH Whole-Optical-Network Transmission Passive Terminal Receiving ...

Brand Name:Fujioptic

Model Number:CWDM/DWDM/FWDM

Place of Origin:Wuhan, China

...Optical Splitter For CATV Multiplexer Triplexer Device Optical FWDM Device FWDM can realize the multiplexing and demultiplexing between two communication channel .It can expand the capacity of single fiber to achieve bidirectional communication, which can widely used in optical network upgrade and expansion, or introduce new comprehensive business etc. 1. Features Low Insertion loss Low return loss High Channel Isolation...

Brand Name:OTOP / OEM Accepted

Model Number:2 Port

Place of Origin:China

Outdoor Fiber Optic Termination Box , 2 Ports Fiber Optical Terminal Box ♦ Application Low Insertion Loss High Isolation Low PDL Compact Design Wide Operating Wavelength: 1260nm~1620nm Wide Operating Temperature: -5℃~75℃ High Reliability and ...

Brand Name:Sunwise

Model Number:LC/UPC

Place of Origin:CHINA

...Optic Testing Network Restorations Fiber Loopback Module is designed to provide a media of return patch for a fiber optic signal. Typically it is used for fiber optic testing applications or network restorations.For the testing applications, the loopback signal is used for diagnosing a problem. Sending a loopback test to network equipment, one at a time, is a technique for isolating...

Brand Name:Sunwise

Model Number:SC/APC

Place of Origin:CHINA

...Optic Loopback Duplex SM MM MPO MTP Loopback Adapter 0.3dB Fiber Loopback Module is designed to provide a media of return patch for a fiber optic signal. Typically it is used for fiber optic testing applications or network restorations.For the testing applications, the loopback signal is used for diagnosing a problem. Sending a loopback test to network equipment, one at a time, is a technique for isolating...

Brand Name:Sunwise

Model Number:LC/UPC

Place of Origin:CHINA

...Optic Loopback Duplex PVC Waterproof Patch Cord Fiber Lc Loopback Fiber Loopback Module is designed to provide a media of return patch for a fiber optic signal. Typically it is used for fiber optic testing applications or network restorations.For the testing applications, the loopback signal is used for diagnosing a problem. Sending a loopback test to network equipment, one at a time, is a technique for isolating...

Brand Name:Sunwise

Model Number:SC/UPC

Place of Origin:CHINA

...Optical Loopback Duplex PVC 50 / 125 OM3 Fiber Loopback Module Fiber Loopback Module is designed to provide a media of return patch for a fiber optic signal. Typically it is used for fiber optic testing applications or network restorations.For the testing applications, the loopback signal is used for diagnosing a problem. Sending a loopback test to network equipment, one at a time, is a technique for isolating...

Brand Name:Sunwise

Model Number:LC/UPC

...Optic Loopback Single Mode Fiber Loopback Module 500 Times Fiber Loopback Module is designed to provide a media of return patch for a fiber optic signal. Typically it is used for fiber optic testing applications or network restorations.For the testing applications, the loopback signal is used for diagnosing a problem. Sending a loopback test to network equipment, one at a time, is a technique for isolating...

Brand Name:Sunwise

Model Number:SC/APC

Place of Origin:CHINA

...Optic Loopback Plug PVC 50 / 125 OM4 Sfp Loopback Adapter Fiber Loopback Module is designed to provide a media of return patch for a fiber optic signal. Typically it is used for fiber optic testing applications or network restorations.For the testing applications, the loopback signal is used for diagnosing a problem. Sending a loopback test to network equipment, one at a time, is a technique for isolating...

Brand Name:Sunwise

Model Number:MPO/APC

...Optic Loopback Duplex Singlemode Female With Black Shell Fiber Loopback Module is designed to provide a media of return patch for a fiber optic signal. Typically it is used for fiber optic testing applications or network restorations.For the testing applications, the loopback signal is used for diagnosing a problem. Sending a loopback test to network equipment, one at a time, is a technique for isolating...

Brand Name:UNIFIBER-OEM

Model Number:Splitting Optical Coupler

Place of Origin:CHINA

...Optical Coupler is used for splitting or combining optical signals. The splitting or coupling ratio is controlled and can be modified upon costumer request as well as the amount of splitting ports. The FBT coupler supports dicrete wavelength window. Features Low insertion loss High channel isolation Excellent environmental reliability Low PDL Application CATV Links FTTX Systems PON Networks​ Optical...

Brand Name:UNIFIBER-OEM

Model Number:3-Port Polarization Maintaining Optical Circulator 1310nm 1550nm

Place of Origin:CHINA

...Optical Circulator is a compact high performance lightwave component that routes incoming signals from Port 1 to Port 2, and incoming Port 2 signals to Port 3. it features low insertion loss, high return loss, wide pass band, high isolation, high extinction ratio, high reliability and stability. They are extensively used in optical amplifier, power monitoring, fiber sensors, WDM system, fiber optic

Brand Name:UNIFIBER-OEM

Model Number:3 Port C & L Band Polarization-Insensitive Optical Circulator

Place of Origin:CHINA

Optical Circulator utilizes proprietary designs and metal bonding micro optics packaging. It’s a compact, highperformance components, with high isolation, low insertion loss, low PDL, high stability and reliability. It is widely used in combination with fiber gratings and other reflective components in DWDM systems, wavelength add/drop, high speed systems, bi-direction communication systems, dispersion compensation, EDFA application and optical

Brand Name:UNIFIBER-OEM

Model Number:High Power Optical Circulator

Place of Origin:CHINA

... Optical Circulators are non-reciprocating, unidirectional, three-port devices that are used in a wide range of optical setups. Available with a center wavelength of 1064, 1030nm. Because of their high isolation and low insertion loss, optical circulators...

Brand Name:Silian

Model Number:Customized

Place of Origin:China

... to consider materials, transmission, scattering, wave front distortion, parallelismand resistance to certain environment. So, Sapphire feature is more advantageous materials as optical windows.

Brand Name:GaPho

Model Number:Fiber Optical Circulator

Place of Origin:China

Optical Fiber Circulator 3 Ports Palorization Maintaining Circulator The 3 ports Polarization Maintaining optical circulator is a 3 ports micro-optic device built with PM fiber. The PM Circulator transmits a signal from port1 to port2 and transmits another signal from port2 to port3 while maintaining the polarization of the signal. It is characterized with low insertion loss, high isolation...

Brand Name:GaPho

Model Number:Optical Fiber Collimator

Place of Origin:China

... fiber and lens, used to produces parallelled beams. ◇Features:  Low IL & High Return Loss  Epoxy Free In Optical Path  Environmental Stability ◇ Application:  Isolator  Circulator  FWDM,CWDM  Lab Research ◇ Specifications:

Brand Name:GaPho

Model Number:Optical Fiber Collimator

Place of Origin:China

.... It combines fiber and lens, used to produces parallelled beams. ◇Features:  Low IL & High Return Loss  Epoxy Free In Optical Path  Environmental Stability ◇ Specifications:

Brand Name:Silian

Model Number:Customized

Place of Origin:China

... to consider materials, transmission, scattering, wave front distortion, parallelismand resistance to certain environment. So, Sapphire feature is more advantageous materials as optical windows.

Brand Name:Seacent

Model Number:CWDM insert type 1 * 4 mux demux

Place of Origin:Guangdong,China

...optical multiplexers to reuse different wavelengths of light into a single fiber to transmit signals. At the receiving end of the link, the mixed signal is decomposed into signals in the fiber by means of an optical demultiplexer. Different wavelengths are connected to the corresponding receiving equipment. The device has broad passband and high isolation...