| 1950nm PM Fiber Optic Isolator | ||||||||||||
|
1950nm Polarization Maintaining (PM) Optical Isolator is a fiber passive component built with PM fiber, it allows light signal to be deliveried in one forward direction and avoid the back reflection light, it's widely used in amplifier system, fiber optic sensor system to protect the light source and lower down the optical signal noise. |
||||||||||||
|
||||||||||||
| Application: | Features: | |||||||||||
|
Fiber Optic Amplifier Fiber Optic Sensor Fiber Laser Lab And Research |
High Extinction Ratio High Isolation Low Insertion Loss High Reliability |
|||||||||||
| Specification: | ||||||||||||
| Parameter | Symbol | Value | Unit | |||||||||
| Center Wavelength | λ | 1950 | nm | |||||||||
| Bandwidth | BW | ±50 | nm | |||||||||
| Stage | Single Stage | Dual Stage | - | |||||||||
| Typ. Insertion Loss | IL | 1.2 | 1.5 | dB | ||||||||
| Max. Insertion Loss | IL | 1.5 | 1.8 | dB | ||||||||
| Typ. Peak Isolation | Iso | 25 | 40 | dB | ||||||||
| Min. Isolation | Iso | 18 | 35 | dB | ||||||||
| Min. Extinction Ratio for Fast Axis Blocked | ER | 20 | dB | |||||||||
| Min. Extinction Ratio for Both Axes Working | ER | 18 | dB | |||||||||
| Min. Return Loss | RL | 50 | dB | |||||||||
| Max. Optical Power (CW) | P | 300 | mW | |||||||||
| Max. Tensil Load | 5 | N | ||||||||||
| Fiber Type | PM Panda fiber | - | ||||||||||
| Operating Temperature | T | -5~50 | ℃ | |||||||||
| Storage Temperature | T | -40~85 | ℃ | |||||||||
| Package Dimension | Φ5.5×L35 | mm | ||||||||||
| Notice: Above specifications are tested at center wavelength without connector in room temperature @23℃. | ||||||||||||
| For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower, ER will be 2dB lower, slow axis is default aligned to the connector key. | ||||||||||||
| Drawing: |
|
|||||||||||
| Ordering Information (Part Number): | ||||||||||||
| PMISO-WWWW-S-A-J-LL-CC | ||||||||||||
| WWWW | S | A | J | LL | CC | |||||||
| Wavelength | Stage | Working Axis | Fiber Jacket | Fiber Length | Connector | |||||||
| 1940 - 1940nm | S - Single Stage | F - Fast Axis Blocked | B - 250um Bare Fiber | 05 - 0.5m | NE - None | |||||||
| 1950 - 1950nm | D - Dual Stage | Slow Axis Working | 9 - 900um Loose Tube | 10 - 1.0m | FA - FC/APC | |||||||
| 2000 - 2000nm | B - Both Axes Working | 2 - 2.0mm Loose Tube | 15 - 1.5m | FU - FC/UPC | ||||||||
| 2050 - 2050nm | 3 - 3.0mm Loose Tube | 20 - 2.0m | SA - SC/APC | |||||||||
| SS - Specify | SU - SU/APC | |||||||||||
| LA - LC/APC | ||||||||||||
| LU - LC/UPC | ||||||||||||
| SS - Specify | ||||||||||||
1950nm PM Fiber Optic Isolator
Wavelength: 1950nm
Isolator Type: Polarization Maintaining
Fiber Type: PM Panda Fiber
Max. Handling Power: 300mW CW
Leave A Message
If you are interested in our products and need to know more details, please feel free to leave a message here, we will reply within 24 hours.
Related Products
2050nm PM Fiber Optic Isolator
2000nm PM Fiber Optic Isolator
1650nm PM Fiber Optic Isolator
1625nm PM Fiber Optic Isolator
1550nm PM Fiber Optic Isolator
1480nm PM Fiber Optic Isolator
1450nm PM Fiber Optic Isolator
1310nm PM Fiber Optic Isolator
2050nm PM Fiber Optic Isolator
Wavelength: 2050nm
Isolator Type: Polarization Maintaining
Fiber Type: PM Panda Fiber
Max. Handling Power: 300mW CW
2000nm PM Fiber Optic Isolator
Wavelength: 2000nm
Isolator Type: Polarization Maintaining
Fiber Type: PM Panda Fiber
Max. Handling Power: 300mW CW
1650nm PM Fiber Optic Isolator
Wavelength: 1650nm
Isolator Type: Polarization Maintaining
Fiber Type: PM Panda Fiber
Max. Handling Power: 300mW CW
1625nm PM Fiber Optic Isolator
Wavelength: 1625nm
Isolator Type: Polarization Maintaining
Fiber Type: PM Panda Fiber
Max. Handling Power: 300mW CW
1550nm PM Fiber Optic Isolator
Wavelength: 1550nm
Isolator Type: Polarization Maintaining
Fiber Type: PM Panda Fiber
Max. Handling Power: 500mW CW
1480nm PM Fiber Optic Isolator
Wavelength: 1480nm
Isolator Type: Polarization Maintaining
Fiber Type: PM Panda Fiber
Max. Handling Power: 300mW CW
1450nm PM Fiber Optic Isolator
Wavelength: 1450nm
Isolator Type: Polarization Maintaining
Fiber Type: PM Panda Fiber
Max. Handling Power: 300mW CW
1310nm PM Fiber Optic Isolator
Wavelength: 1310nm
Isolator Type: Polarization Maintaining
Fiber Type: PM Panda Fiber
Max. Handling Power: 300mW CW
Product Categories
Sign Up To Newsletter
to stay up-to-date on our promotions, discounts, sales, news and more.
© 2024 Seagnol Photonics Co., Ltd. All Rights Reserved / Sitemap / XML
/ Privacy Policy /
IPv6 network supported