Description
1310nm 1xN SM MEMS Optical Switch
1310nm 1xN SM MEMS Optical Switch is is based on a micro-electro-mechanical system, which uses an optical micro-mirror or an optical micro-mirror array to change the propagation direction of the beam to switch the optical path. The optical channel can be up to 64CH, it’s widely used in Fiber Optic Sensor system, Optical Testing, Fiber communication Field, PM or MM type is also available upon request.
| Application: | Features: |  |
| Fiber Communication | Low Insertion Loss | |
| Fiber Optic Sensor | High Switching Speed | |
| Testing System | RoHs Compliant | |
| Lab And Research | High Reliability |
Specification:
| Parameter | Symbol | Value |
Unit | |||||||
| Center Wavelength | λ | 1310 |
nm | |||||||
| Bandwidth | BW | ±20 |
nm | |||||||
| Configuration | 1×2 | 1×4 | 1×8 | 1×16 | 1×24 | 1×32 | 1×48 | 1×64 | – | |
| Max. Insertion Loss | IL | 0.6 | 0.8 | 0.8 | 1.0 | 1.3 | 1.3 | 1.5 | 1.5 | dB |
| Max. Polarization Dependent Loss | PDL | 0.2 |
dB | |||||||
| Max. Wavelength Dependent Loss | WDL | 0.3 |
dB | |||||||
| Max. Temperature Dependent Loss | TDL | 0.4 |
0.6 | dB | ||||||
| Min. Return Loss | RL | 50 |
dB | |||||||
| Min. Cross Talk | CT | 50 |
45 | dB | ||||||
| Max. Repeatability | ±0.05 |
dB | ||||||||
| Power Supply | 60 |
V | ||||||||
| Switch Type | Non-Latching | – | ||||||||
| Min. Life Time | 1 billion | Cycle | ||||||||
| Max. Switching Time | 8 | ms | ||||||||
| Max. Optical Power (CW) | P | 500 | mW | |||||||
| Max. Tensil Load | 5 | N | ||||||||
| Fiber Type | SMF-28e | – | ||||||||
| Operating Temperature | T | -20~85 | ℃ | |||||||
| Storage Temperature | T | -40~85 | ℃ | |||||||
| Package Dimension | Φ5.5*42 | Φ6.0*47 | 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. |
Drawing:
Optical Path:
Ordering Information (Part Number):
| SMESW-WWWW-CC-J-LL-CC |
||||
| WWWW | CC | J | LL | CC |
| Wavelength | Configuration | Fiber Jacket | Fiber Length | Connector |
| 1310 – 1310nm | 12 – 1×2 | B – 250um Bare Fiber | 05 – 0.5m | NE – None |
| 1550 – 1550nm | 14 – 1×4 | 9 – 900um Loose Tube | 08 – 0.8m | FA – FC/APC |
| 18 – 1×8 | 10 – 1.0m | FU – FC/UPC | ||
| 116 – 1×16 | 15– 1.5m | SA – SC/APC | ||
| 124 – 1×24 | 20 – 2.0m | SU – SC/UPC | ||
| 132 – 1×32 | LA – LC/APC | |||
| 148 – 1×48 | LU – LC/UPC | |||
| 164 – 1×64 | SS – Specify | |||
Example: SMESW-1310-18-B-10-FA is the PN for 1310nm 1×8 SM MEMS Optical Switch, 1.0m SM bare fiber, FC/APC
