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3 Port Single Mode Fiber Optic Circulators 1310nm or 1550nm Optical Circulator

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3 Port Single Mode Fiber Optic Circulators 1310nm or 1550nm Optical Circulator

Brand Name : GEZHI or OEM

Model Number : 3 port Optical Circulator

Certification : CE RoHS FCC,ISO9001

Place of Origin : China

MOQ : 1pc

Price : Negotiable

Payment Terms : T/T, Western Union

Supply Ability : 50000pcs per month

Delivery Time : 2-7 work days

Packaging Details : Pack in Plastic box

Product Name : Optical Circulator

Wavelength : 1310 or 1550nm

Type : 3 port

Package : Stainless Steel Tube

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3 Port Single Mode Fiber Optic Circulators 1310nm or 1550nm Optical Circulator

GEZHI 3 port Polarization Insensitive Optical Circulator that are used to direct the optical signal from one port to another port and in one direction only. This action prevents the signal from propagating in an unintended direction. Optical circulators can be used to achieve bi-directional optical signal transmission over a single fiber. The Fiber Optical circulators is commonly used in WDM networks, chromatic dispersion compensation, polarization mode dispersion, optical add-drop modules (DWDM OADM), OTDR optical amplifiers and fibre sensing applications.

Features
Low PDL
Low Insertion Loss
Wide Band High Isolation
High Stability and Reliability
Compact In-Line Package

Applications
Fiber Sensors
Add-Drop Multiplexing
Bidirectional Pumping
Bidirectional Signal Transmission Systems
Coupling In-Line Chromatic Dispersion Compensation Devices

Specification

Parameter P Grade
Configuration Port 1 to Port 2 to Port 3
Operation Wavelength (nm) 1310±30 or 1550±30 or 1585±30
Isolation (dB) Typical 0.6
Maximum 0.8
Typical Isolation (dB) ≥50
Minimum Isolation (dB) ≥40
Cross Talk (dB) ≥50
Polarization Dependent Loss (dB) <0.15
Polarization Mode Dispersion <0.1
Return Loss(dB) ≥50
Power Handling (mW) 500
Opterating Temperature (℃) -10~+75
Package dimension (mm) Φ5.5xL50 or Φ5.5xL63

Specifications may change without notice.

Above specification are for device without connector.

Sample Picture

3 Port Single Mode Fiber Optic Circulators 1310nm or 1550nm Optical Circulator

3 port Polarization Insensitive Optical Circulator with FC/APC connector

3 Port Single Mode Fiber Optic Circulators 1310nm or 1550nm Optical Circulator
In a 3-port circulator a signal is transmitted from port 1 to port 2, another signal is transmitted from port 2 to port 3 and, finally, a third signal can be transmitted from port 3 to port 1. This behavior is represented by the following.
3 Port Single Mode Fiber Optic Circulators 1310nm or 1550nm Optical Circulator
GEZHI 3 Port Optical Circulator can be used to send optical signals through a single fiber in two directions.

Order Information

GC wavelength Type Grade Package type Pigtail Type Length Connector

1310=1310
1480=1480
1550=1550
1585=1585
1570=1520~1620
 
 
 
 
 

3=3Port
4=4Port
 
 
 
 
 
 
 
 

P=P Grade
A= A Grade

2=P2(for 3 ports)
5=P5(for 4 ports)
6=P6(for 3mm cable)
7=P7
8=P8 (for 4 ports)
9=P9(for 3mm cable)
 
 
 
 

1=250um bare fiber
2=900um loose tube
3=3mm loose tube
4=2mm loose tube
 
 
 
 
 
 

H=0.5m
8=0.8m
1=1.0m
5=1.5m
2=2.0m
A=1.1m
 B=1.2m
 C=0.2m
 
 

0=None
1=FC/UPC
2=FC/APC
3=SC/APC
4=SC/UPC
5=LC/PC
6=LC/APC
A=ST/PC
B=SC/UPC for port1&3, SC/APC for port2
C=LC/UPC for port1&3, SC/UPC for port2
XX=Customized


Quality 3 Port Single Mode Fiber Optic Circulators 1310nm or 1550nm Optical Circulator for sale

3 Port Single Mode Fiber Optic Circulators 1310nm or 1550nm Optical Circulator Images

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