|
Address:
Photonics-USA
21815 3rd Dr. SE
Bothell, WA 98021
United States of America
Phone:
+1 (970) 372-5954
Fax:
+1 (303) 223-3417
Email:
sales@photonics-usa.com
|
|
High Power Components > High Power PM Isolator
High Power PM Isolator
Description:
The High Power Polarization Manintaining Insensitive Isolator is characterized with low insertion loss, high isolation, high power handling, high return loss, excellent environmental stability and reliability. It is ideal for fiber laser and instrumentation applications.
|
1.1 High Power Polarization Maintaining Isolator (HPMISO 1310,1480,1550nm):
1.2 HPMISO 1310, 1480, 1550nm Features:
- High Isolation
- Low insertion loss
- Large Aperture features
1.3 HPMISO 1310, 1480, 1550nm Applications:
- Fiber Optic Lasers
- Fiber Amplifiers
- Fiber Sensors
1.4 HPMISO 1310, 1480, 1550nm Specificiations:
| Parameter / Type |
Unit |
Values |
| Stage | | Single Stage | Dual Stage |
| Center Wavelength (λc) | nm | 1310, 1480 or 1550 |
| Operating wavelength Range | nm | ±20 |
| Typ. Peak Isolation | dB | 42 | 58 |
| Isolation | dB | ≥ 28 | ≥ 46 |
| Typical Insertion Loss | dB | 0.4 | 0.5 |
| Max. Insertion Loss at -5°C to 70°C | dB | ≤ 0.55 | ≤ 0.65 |
| Return Loss (Input / Output) | dB | ≥ 55 | ≥ 55 |
| Extinction Ratio (only for F type) | dB | ≥ 22 | ≥ 22 |
| Extinction Ratio (only for B type) | dB | ≥ 20 | ≥ 20 |
| Power Handling | W | 1, 3, 5 |
| Tensile Load | N | ≤ 5 |
| Operating Temperature | °C | -5 to +70 |
| Storage Temperature | °C | -40 to +85 |
| Package Dimensions | mm | Φ5.5 x 34 (Both Axis Working) |
* The specification are w/o connector.
* For devices with connectors, 0.3dB higher for IL, 5dB lower for RL and 2dB lower for ER.
* For device with connector, key aligned to slow axis, and handling power will be lower than 1W. |
1.5 HPMISO 1310, 1480, 1550nm Ordering Information
2.1 High Power PM Isolator (HPISO 1315)
2.2 HPMISO 1315 Features:
- High Isolation
- Low Insertion Loss
- High Extinction Ratio
- Excellent Environmental Stability and Reliability
2.3 HPMISO 1315 Applications:
- Fiber Laser
- Fiber Sensor
- Polarization Maintaining Optical System
2.4 HPMISO 1315 Specificiations:
| Parameter / Type |
Single Stage |
Dual Stage |
| Grade | P Grade | A Grade | P Grade | A Grade |
| Operating Wavelength (nm) | 1310 ±15 or 1550 ±15 |
| Extinction Ratio (dB) | ≥ 20 | ≥ 18 | ≥ 20 | ≥ 18 |
| Peak Isolation (dB) | 42 | 40 | 56 | 53 |
| Isolation at 23°C (dB) | ≥ 32 | ≥ 30 | ≥ 52 | ≥ 50 |
| Insertion Loss (dB)C | ≤ 0.4 | ≤ 0.6 | ≤ 0.6 | ≤ 0.8 |
| Return Loss (Input/Output) | ⪚ 55/50 | ≥ 55/50 | ≥ 55/50 | ≥ 55/50 |
| Pigtail Fiber | PM Panda Fiber or specify |
| Operating Temperature (°C) | 0°C ~ +70°C |
| Storage Temperature (°C) | -40°C ~ +85°C |
| Input Power (mW) | ≤ 500 |
| Dimensions | ∅5.5 x L34 |
2.5 HPISO 1315 Ordering Information
3.1 High Power Polarization Maintaining Isolator (HPMISO 1064nm):
3.2 HPMISO 1064nm Features:
- High Isolation
- Low insertion loss
- Wavelength selectable
- Excellent environmental stabililty and reliability
3.3 HPMISO 1064nm Applications:
- Fiber Laser
- Fiber Sensor
3.4 HPMISO 1064nm Specificiations:
| Parameter / Type |
Unit |
Specification |
| Operating wavelength | nm | 1064 +/-5 |
| Extinction Ratio | dB | ≥ 20 |
| Typ. Peak Isolation | dB | 40 |
| Isolation at 23° | dB | ≥ 30 |
| Insertion Loss at 23° | dB | ≤ 1.2 |
| Return Loss (Input / Output) | dB | ≥ 50/50 |
| Fiber Type | - | Fujikura PM Panda 980 fiber |
| Input Power | W | 1, 3, 5, 10 or Specify |
| Dimensions | mm | See figures above |
3.5 HPMISO 1064nm Ordering Information
|
