Circulator Can be Customized
The 3-port polarization insensitive circulator features excellent performance over a wide wavelength range . The technology is a lead-free packaging platform and epoxy-free in optical path. These devices are designed to work as pump combiners for Dispersion Compensation, Bi-directional Transmission, Add/Drop Multiplexing, Fiber Sensor and other optical network applications.
Features
Low Insertion Loss
High Stability, High Reliability
Epoxy-free on Optical Path
Compact Size
Applications
Dispersion Compensation
Bi-directional Transmission System
Fiber Sensor
Add/Drop Multiplexing,
Instrument, testing and measurement
Specifications
Parameters |
Unit |
Min |
Typ |
Max |
||
Operating Wavelength Range |
1310 |
nm |
1310±20 |
|||
1550 |
nm |
1550±20 |
||||
1625 |
nm |
1625±10 |
||||
1650 |
nm |
1625 |
||||
Insertion Losstion Loss (12 or 23 ) |
1310 or 1550 |
dB |
0.5 |
0.8 |
||
1625 |
dB |
0.7 |
1.0 |
|||
1650 |
dB |
0.9 |
1.2 |
|||
Polarization Dependent Loss (PDL) |
1310 or 1550 |
dB |
0.10 |
|||
1625 |
dB |
0.15 |
||||
1650 |
dB |
0.20 |
||||
Isolation (21 or 32) |
1310 or 1550 |
dB |
36 |
|||
1625 |
dB |
35 |
||||
1650 |
dB |
30 |
||||
PMD |
1310 or 1550 |
ps |
0.10 |
|||
1625 |
ps |
0.10 |
||||
1650 |
ps |
0.10 |
||||
Directivity |
dB |
50 |
||||
Return Loss |
dB |
50 |
||||
Optical Power Handlin |
mW |
500 |
||||
Operating Temperature |
℃ |
-5~75 |
||||
Storage Temperature |
℃ |
-40~85 |
||||
Fiber Type |
SMF-28 or equivalent fiber |
|||||
Color Code |
Port 1: black; Port 2 & 3: clear |
|||||
* All the parameters are excluding connectors;
Dimension (Unit:mm)
Ordering Information HC-CIR-A-B-C-D-E-F
A |
B |
C |
D |
E |
F |
Center Wavelength |
Port |
Dimension |
Package Type & Fiber Jacket |
Fiber Length |
Connector Type |
|
1310=1310nm 1550=1550nm 1625=1625nm 1650=1650nm |
3=3 Port 4=4 Port |
1= 50ר5.5 2=38ר5.5
|
25= 250μm bare fiber 90= 900μm loose tube |
05=0.5 meter 10=1.0 meter 15=1.5 meter 20=2.0 meter 30=Special |
0=None 1=FC/PC 2=FC/APC 3=SC/PC 4=SC/APC 5=LC/PC 6=LC/APC 7=Special |
Other channel parameters can be viewed on our company website:https:/index.php?aid=37
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