850, 980, 1060 Polarization- Insensitive Optical Circulator
In the three-port circulator, the optical signal input at port 1 is output at port 2 only, the optical signal input at port 2 is output at port 3 only, and the optical signal input at port 3 is output at port 1 only. The product is widely used in fiber laser, optical division and multiplexing, bidirectional pumping system, dispersion compensation device, fiber sensing, scientific research and other fields.
Product Features：
- LLow Insertion Loss
- Wide Band High Isolation
- Low PDL
- High Stability and Reliability
- Epoxy Free Optical Path
Product Application：
- Optical Fiber Amplifier
- Pump Laser Source
- Fiber Optic Sensor
- Test and Measurement
- Instrumentation
Product Parameters：
|
Parameter |
Unit |
Specification |
||
|
Operation Wavelength |
nm |
1060±20 |
980±20 |
850±20 |
|
Typ. Isolation |
dB |
25 |
||
|
Min. Isolation |
dB |
20 |
||
|
Typ. Insertion Loss |
dB |
1.3 |
||
|
Max. Insertion Loss |
dB |
1.8 |
||
|
Max. PDL |
dB |
0.2 |
||
|
Cross Talk |
dB |
≥50 |
||
|
Return Loss |
dB |
>50 |
||
|
Fiber Type |
|
See ordering information |
||
|
Maximum Power Handling |
mW |
300 |
||
|
Operating Temperature |
℃ |
0~+50 |
||
|
Storage Temperature |
℃ |
-40~+85 |
||
|
Package Dimension |
mm |
L65xW60xH27 |
||
