The Faraday Mirror is used to provide rotation of the input light. It provides low insertion loss, PDL and excellent environmental stability. The Faraday Mirror is applied in fiber amplifiers, fiber lasers and other fiber instruments.
| Features |
| Low Insertion Loss |
| Low Polarization Dependent Loss (PDL) |
| High Stability and Reliability |
| Applications |
| Test Instrumentation |
| Fiber Laser |
| Optical Amplifier |
 |
| Specifications (Faraday Mirror) |
| Faraday Mirror (1310nm, 1480nm, 1550nm) |
|
Parameter |
Values | Units | |
| Center Wavelength | 1310, 1480, 1550 | nm | |
| Operating Range | +/-15 | nm | |
| Insertion Loss | <0.6 (Typ. 0.4) | <0.75 (Typ. 0.55) | dB |
| Nominal Faraday Rotation Angle (Single Pass) | 45 | 90 | degree |
| Rotation Angle Tolerance (Single Pass) | <+/-3 | <+/-5 | degree |
| PDL | <0.05 | dB | |
| PMD | <0.05 | ps | |
| Handling Power | 300 | mW | |
| Operating Temperature | -5 to +70 | ºC | |
| Storage Temperature | -40 to +85 | ºC | |
|
Faraday Mirror (1064nm) |
||
|
Parameter |
Values |
Units |
|
Center Wavelength |
1064 |
nm |
|
Operating Range |
+/-5 |
Nm |
|
Typ. Insertion Loss |
2.8 |
dB |
|
Max. Insertion Loss |
3.0 |
dB |
|
Faraday Rotation Angle (Single Pass) |
45 |
degree |
|
Max. Rotation Angle Tolerance (Center Wavelength, 23 ºC) |
+/-3 |
degree |
|
Max. PDL |
0.05 |
dB |
|
Max. PMD |
0.05 |
ps |
|
Fiber Type |
HI 1060 fiber or specify |
-- |
|
Max. Optical Power (CW) |
150 |
mW |
|
Max. Tensile Load |
5 |
N |
|
Operating Temperature |
-5 to +50 |
ºC |
|
Storage Temperature |
-40 to +85 |
ºC |
| * The specification is for the Faraday Mirror without connector. | |
| Wavelength | Remarks | Datasheet |
| 980~1064 nm |
|
|
| 1059~1069 nm |
|
|
| 1210~1410 nm |
|
|
| 1295~1325, 1465~1495, 1535~1565 nm |
|
|
| For customized specification, please contact us at contact@optolinkcorp.com. | |
| Ordering Codes |
OLFM - [Wavelength] - [Lead Type] - [Connector Type] |
Wavelength |
Code |
Lead Type |
Code |
Connector Type |
Code |
1064 nm |
106 |
250 μm |
25 |
No Connector |
NC |
1310 nm |
131 |
900 μm |
90 |
FC/APC |
FA |
1480 nm |
148 |
FC/PC |
FP |
||
1550 nm |
155 |
FC/UPC |
FU |
||
SC/APC |
SA |
||||
SC/PC |
SP |
||||
ST/UPC |
ST |
||||
SC/UPC |
SU |
||||
LC/PC |
LP |
||||
LC/UPC |
LU |
||||
MU/PC |
MP |
||||
| * Opto-Link Corporation Ltd reserves the right to make changes to the Faraday Mirror without notice. | |
