Description
1550nm 1xN PM PLC Splitter
1550nm 1xN PM PLC Splitter (Polarization Maintaining Planar Lightwave Circuit) is a fiber optic component built with silica optical waveguide technology, it’s used to split the signal optical power with even ratio where the polarization maintaining status is needed, it’s widely applied in fiber optic sensor, fiber optic gyroscope and coherent communication field.
| Application: | Features: |  |
| Fiber Optic Sensor | High Extinction Ratio | |
| Fiber Optic Gyroscope | Compact Package | |
| Coherent Communication | Low Insertion Loss | |
| Optical Power Distribution | High Reliability |
Specification:
| Parameter |
Symbol | Value |
Unit | ||||||
| Configuration |
1×2 | 1×4 | 1×8 | 1×16 | 1×32 | 1×64 | – | ||
| Operating Wavelength | λ | 1550±40 |
nm | ||||||
| Max. Insertion Loss | IL | 4.0 | 7.4 | 10.7 | 13.9 | 17.2 | 21.3 | dB | |
| Max. Insertion Loss Uniformity | 0.4 | 0.6 | 1.0 | 1.4 | 1.6 | 2.0 | dB | ||
| Min. Extinction Ratio | ER | 20 | 20 | 20 | 18 | 18 | 18 | dB | |
| Max. Wavelength Dependent Loss | WDL | 0.3 | 0.3 | 0.3 | 0.3 | 0.5 | 0.5 | dB | |
| Package Dimension (L*W*H) | For 250um Bare Fiber | 40x4x4 | 40x4x4 | 40x4x4 | 50x7x4 | 50x7x4 | 60x12x4 | mm | |
| For 900um Loose Tube | 60x7x4 | 60x7x4 | 60x7x4 | 60x12x4 | 80x12x6 | 100x40x6 | mm | ||
| Min. Directivity | 50 | dB | |||||||
| Min. Return Loss | RL | 50 | dB | ||||||
| Fiber Type | PM 1550 Panda fiber | – | |||||||
| Max. Tensil Load | 5 | N | |||||||
| Max. Optical Power (CW) | P | 500 | mW | ||||||
| Operating Temperature | T | -5~75 | ℃ | ||||||
| Storage Temperature | T | -40~85 | ℃ | ||||||
| Notice: Above specifications are tested at center wavelength with 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. |
Drawing:
Ordering Information (Part Number):
| PMPLC-WWWW-PPP-J-LL-CC |
||||
| WWWW | PPP | J | LL | CC |
| Wavelength | Port | Fiber Jacket | Fiber Length | Connector |
| 1550 – 1550nm | 102 – 1×2 | B – 250um Bare Fiber | 05 – 0.5m | NE – None |
| SSSS – Specify | 104 – 1×4 | 9 – 900um Loose Tube | 08 – 0.8m | FA – FC/APC |
| 108 – 1×8 | 2 – 2.0mm Loose Tube | 10 – 1.0m | FU – FC/UPC | |
| 116 – 1×16 | 3 – 3.0mm Loose Tube | 15– 1.5m | SA – SC/APC | |
| 132 – 1×32 | 20 – 2.0m | SU – SC/UPC | ||
| 164 – 1×64 | SS – Specify | LA – LC/APC | ||
| SSS – Specify | LU – LC/UPC | |||
| SS – Specify | ||||
Example: PMPLC-1550-108-9-10-FA is the PN for 1550nm 1×8 PM PLC, 1.0m PM 1550 Panda fiber, 900um loose tube, FC/APC
