Shenzhen Puhuixin Tecnhnology Co., Ltd.
Fiber Optic Circulator

Fiber Optic Circulator

A fiber optic circulator is a multi-port component designed to let light transmit in only single direction from port1 to port2, then from port2 to port3, and reduce the back reflection and back scattering in opposite directions. It is widely applied in optical fiber sensors, amplifier systems, pump laser diodes, and WDM due to  its high isolation and low insertion loss.

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Fiber Optic Circulator
Features of Fiber Optic Circulator

Features of Fiber Optic Circulator

Customized Product
Wide Applications
Different Port Configuration
Different Types of Circulator

Advantages of Fiber Optic Circulator

Compare with fiber optic isolator, it is of low Insertion Loss, high isolation and high return loss.
Low cross talk and high extinction ratio.
Wide wavelength range, besides 1310nm and 1550nm there is also 780 nm, 850 nm, 900 nm, 1064 nm.
SM fiber optic circulators and PM fiber optic circulators are available.

Fiber Optic Solutions We Serve

PHX FIBER products are widely applied in fiber optical communication systems, fiber optic sensors, CATV, fiber lasers and other fiber optical instruments, etc.
Optical sensing is the key technology of self-driving because a self-driving car relies on a sensor system to perceive and navigate its surrounding environment accurately to ensure safety.
Optical technology in Autonomous Vehicles
Application of fiber optic passive components enable the engineering implementation of full fiber network to realize, and improve the performance of optical communication system.
Optical Fiber Used in Optical Communication System
Passive Optical LAN is of higher Efficiency, Security and energy conservation, but lower cost.
Optical Fiber Used In Local Area Networks
Connection, distribution, isolation and filtration of optical fiber passive components play important parts in CATV system.
Optical Fiber Used In CATV Systems
Address: Address1: 4th floor, No.43 Keji West Road, Torch Development Zone, Zhongshan, Guangdong

Address2: 2nd floor, Smart City West, 1288# Honghe Rd, Jinghe District, Zaozhuang, Shandong

Address3: 62/23 Village No. 3, Khlong Nueng Subdistrict, Khlong Luang District Pathum Thani, Thailand
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