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Compact and High-Performance 1310nm or 1550nm 3 Port Optical Circulator In Optical Communication

Categories Optical Circulator
Brand Name: HJY
Model Number: 3 Ports Optical Circulator
Certification: CE, ROHS, FCC ISO9001
Place of Origin: China
MOQ: 10 pcs
Price: 1~999
Payment Terms: T/T,Western Union,L/C
Supply Ability: 100,000 pcs
Delivery Time: 5~8 working days
Packaging Details: Roll, Neutrial Packing or with OEM LOGO
Insertion Loss: ≤0.8dB
Pdl: ≤0.2dB
Wavelength Range: 1310nm - 1550nm
Storage Temperature: -40℃ to +85℃
Isolation: ≥40dB
Operating Temperature: -5℃ to +70℃
Return Loss: ≥50dB
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Compact and High-Performance 1310nm or 1550nm 3 Port Optical Circulator In Optical Communication

Compact and High-Performance 1310nm or 1550nm 3 Port Optical Circulator In Optical Communication

HJY's Optical Circulator is a non-reciprocal passive device that directs light signals sequentially between ports (e.g., Port 1→2, Port 2→3, Port 3→1). It utilizes Faraday rotation and birefringent crystals to enable bidirectional optical routing with minimal loss. Key features include low insertion loss, high isolation, and compact design, making it ideal for telecommunications, fiber sensing, and dense wavelength-division multiplexing (DWDM) systems.


CategoryTypesKey Features
Port Configuration3-PortStandard unidirectional flow (Port 1231)
 4-PortExtended routing for complex network topologies
Application GradeTelecommunication-GradeHigh reliability for long-haul networks
 Industrial-GradeRuggedized for harsh environments (e.g., sensing)

Parameter13101550C&L1610
Operation Wavelength (nm)1280~13401520~15801525 ~ 16101580~ 1660
ConfigurationPort1 to Port 2; Port2 to Port3
GradeP
Insertion Loss(dB)Typical0.6
Maximum0.8
Channel Max. Isolation (dB)50
Channel Min. Isolation(dB)40
Directivity( (dB)50
PDL (dB)<0.15
PMD(ps)<0.1
RL (dB)>50
Bandwidth (nm)+/-30
Max Operating Power (mW)500
Operating Temperature (℃)0~+70
Storage Temperature (℃)-40~+85
Fiber typeCorning SMF-28e
Dimension (mm)1. Φ5.5xL50 ( bare fiber or 900um Loose tube
2. L90xW20xH9.5( 2.0mm or 3.0mm Cable)

Ordering Information

Model No.Wavelength (nm)Port ConfigurationInsertion Loss (dB)Isolation (dB)Package Type
HJY-OC-1310-3P13103-Port≤ 0.8≥ 50Miniature
HJY-OC-1550-3P15503-Port≤ 0.8≥ 50Miniature
HJY-OC-1310-4P13104-Port≤ 1.0≥ 45Miniature
HJY-OC-1550-4P15504-Port≤ 1.0≥ 45Miniature

Cheap Compact and High-Performance 1310nm or 1550nm 3 Port Optical Circulator In Optical Communication for sale
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