-Polarization Independent Circulator-
| Features |
| 1064 nm/1310 nm/1550 nm windows |
| High Power (up to 1000mW) |
| High Stability and reliability |
| High Isolation |
| High Return Loss |
| Low Insertion Loss |
| Low Polarization Dependent Loss (PDL) |
| Low Polarization Mode Dispersion (PMD) |
| Applications |
| WDM systems |
| OTDR applications |
| Dispersion Compensation |
| Sensor applications |
| Optical amplifiers |
 |
| Specifications (Circulator) |
| Polarization Independent Optical Circulator (1310nm, 1550nm) |
|
Parameter |
3 ports | 4 ports | Units | |
| Wavelength Range | 1310, 1550 | nm | |
|
| Transmission Configuration | 1->2, 2->3 | 1->2, 2->3, 3->4 | -- | |
| Insertion Loss | <0.8 | dB | ||
| Isolation | >50 | >45 | dB | |
| PDL | <0.1 | <0.15 | dB | |
| PMD | <0.05 | <0.05 | ps | |
| Return Loss | >50 | >50 | dB | |
| Handling Power | 300, 1000 | mW | ||
| Crosstalk | >50 (up to 60dB) | dB | ||
| Operating Temperature | 0 to +70 | ºC | ||
| Storage Temperature | -40 to +85 | ºC | ||
| Polarization Independent Optical Circulator (C+L Band) |
|
Parameter |
3 ports | 4 ports |
Units |
|
| Wavelength Range | 1525 - 1610 |
nm |
|
|
| Transmission Configuration | 1->2, 2->3 | 1->2, 2->3, 3->4 | -- |
|
| Insertion Loss | <0.9 | <1.2 |
dB |
|
| Isolation | >40 | >30 |
dB |
|
| PDL | <0.15 | <0.2 |
dB |
|
| PMD | <0.05 |
ps |
||
| Return Loss | >50 |
dB |
||
| Handling Power | 500 |
mW |
||
| Crosstalk | >50 |
dB |
||
| Operating Temperature | 0 to +70 |
ºC |
||
| Storage Temperature | -40 to +85 |
ºC |
||
| Polarization Independent Optical Circulator (1064nm) |
|
Parameter |
3 ports | Units | |
| Wavelength Range | 1064 | nm | |
| Transmission Configuration | 1->2, 2->3 | -- | |
| Insertion Loss | <2.2 | dB | |
| Isolation | >23 | dB | |
| PDL | <0.2 | dB | |
| WDL | <0.2 | dB | |
| Return Loss | >45 | dB | |
| Crosstalk | >45 | dB | |
| Handling Power | 300 | mW | |
| Operating Temperature | 0 to +65 | ºC | |
| Storage Temperature | -40 to +85 | ºC |
|
Polarization Independent Optical Circulator (980nm) |
|||
|
Parameter |
3 ports |
Units |
|
|
Wavelength Range |
980 |
nm |
|
|
Operating Bandwidth |
+/-10 |
nm |
|
|
Insertion Loss |
1.5 (Typ), 2.0 (Max) |
dB |
|
|
Isolation |
>18 |
dB |
|
|
PDL |
0.15 |
dB |
|
|
Return Loss |
50 |
dB |
|
|
Crosstalk |
>45 |
dB |
|
|
Max. Optical Power (CW) |
300 |
mW |
|
|
Fiber Type |
HI 1060 fiber |
-- |
|
|
Max. Tensile Load |
5 |
N |
|
|
Operating Temperature |
-5 to +70 |
ºC |
|
|
Storage Temperature |
-40 to +85 |
ºC |
|
|
Polarization Independent Optical Circulator (850nm) |
|||
|
Parameter |
3 ports |
Units |
|
|
Wavelength Range |
850 |
nm |
|
|
Operating Bandwidth |
+/-10 |
nm |
|
|
Insertion Loss |
1.8 (Typ), 2.0 (Max) |
dB |
|
|
Isolation |
>20 |
dB |
|
|
Return Loss |
>45 |
dB |
|
|
Crosstalk |
>45 |
dB |
|
|
Max. PDL |
0.2 |
dB |
|
|
Max. PMD |
0.1 |
ps |
|
|
Max. Optical Power (CW) |
500 |
mW |
|
|
Fiber Type |
HI 780 fiber |
-- |
|
|
Operating Temperature |
-5 to +50 |
ºC |
|
|
Storage Temperature |
-40 to +85 |
ºC |
|
Polarization Independent Optical Circulator (2000nm) New Products! |
|||
Parameter |
Value |
Units |
|
Operating Wavelength |
2000 |
nm |
|
Max. Insertion Loss @23 degC |
1.2 |
dB |
|
Min. Isolation, CWL +/-30nm |
16 |
dB |
|
Min. Crosstalk |
40 |
dB |
|
Min. Return Loss |
50 |
dB |
|
Max. Polarization Dependent Loss |
0.2 |
dB |
|
Max. Average Optical Power (Continuous Wave) |
2000 |
mW |
|
Max. Tensile Load |
5 |
N |
|
Fiber Type |
SMF-28 |
-- |
|
Operating Temperature |
-5 to +70 |
ºC |
|
Storage Temperature |
-40 to +85 |
ºC |
|
Package Dimensions |
8.4 x 8.4 x 34 |
mm |
|
* The specification is for the Circulator without connector. |
|
| For customized specification on the Circulator, please contact us at contact@optolinkcorp.com. | |
| Ordering Codes |
OLCIR - I - [Port] - [Wavelength] - [Handling Power] - [Cable Diameter] - [Connector Type] |
Port |
Code |
Wavelength |
Code |
Handling Power |
Code |
Cable Diameter |
Code |
Connector Type |
Code |
3 ports |
3 |
850 nm |
085 |
300 mW |
300 |
250 μm |
25 |
No Connector |
NC |
4 ports |
4 |
980 nm |
098 |
500 mW |
500 |
900 μm |
90 |
FC/APC |
FA |
1064 nm |
106 |
1000 mW |
1000 |
FC/PC |
FP |
||||
1310 nm |
131 |
2000 mW | 2000 |
FC/UPC |
FU |
||||
1550 nm |
155 |
3000 mW | 3000 | SC/APC |
SA |
||||
1525-1610 nm |
CL |
SC/PC |
SP |
||||||
1565-1635 nm |
L |
ST/UPC |
ST |
||||||
| 2000 nm | 200 |
SC/UPC |
SU |
||||||
LC/PC |
LP |
||||||||
LC/UPC |
LU |
||||||||
MU/PC |
MP |
||||||||
| * Opto-Link Corporation Ltd reserves the right to make changes to the Circulator without notice. | |
