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

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China Gezhi Photonics (Shenzhen) Technology Co., Ltd. certification
China Gezhi Photonics (Shenzhen) Technology Co., Ltd. certification
Customer Reviews
We'd like to give five stars. Bought this product for deploying a DWDM network. The insertion loss is low indeed. Very efficient transmission and saved us a great bunch of fibers.

—— Charles Keith

The switch is very easy to use and can work well in the cross connection. Good quality.

—— Daniel Miller

We always got their timely replies for our CWDM issues. The 18CH mux performed cool for our 10Gbps data.

—— Pavel Yailo

The final solution meets our demands for CWDM and monitoring. We are satisfied.

—— Alexander

Very nice MUX with low insertion loss, greatly reducing my link insertion loss

—— Frank Bozich

This MUX is customized according to my requirements strictly, perfect!

—— Richard

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

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

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

Product Details:
Place of Origin: China
Brand Name: GEZHI or OEM
Certification: CE RoHS FCC,ISO9001
Model Number: 3 port Optical Circulator
Payment & Shipping Terms:
Minimum Order Quantity: 1pc
Price: Negotiable
Packaging Details: Pack in Plastic box
Delivery Time: 2-7 work days
Payment Terms: T/T, Western Union
Supply Ability: 50000pcs per month
Detailed Product Description
Product Name: Optical Circulator Wavelength: 1310 Or 1550nm
Type: 3 Port Package: Stainless Steel Tube

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 0

3 port Polarization Insensitive Optical Circulator with FC/APC connector

 

3 Port Single Mode Fiber Optic Circulators 1310nm or 1550nm Optical Circulator 1
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 2
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

Contact Details
Gezhi Photonics (Shenzhen) Technology Co., Ltd.

Contact Person: Ena Lin

Tel: +86-13544277727

Send your inquiry directly to us (0 / 3000)

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