Description
1550nm 2CH PM Fiber Array
1550nm 2CH PM Fiber Array is a fiber optic product built with PM panda fiber, the PM fiber ribbon is arranged into the V-groove with horizontal or vertical axis alignment, the FA end face can be 0°, 7° or 8° (or customized) polished, it’s widely used in MEMS systems, fiber optic sensor and silicon photonic field. FA channel can be customized upon request. FA with AR-Coating is also available.
| Application: | Features: |  |
| MEMS System | High Extinction Ratio | |
| Fiber Optic Sensor | Low Insertion Loss | |
| Silicon Photonic | RoHs Compliant | |
| Lab And Research | High Reliability |
Specification:
| Parameter |
Symbol | Value |
Unit | |
| Center Wavelength |
λ | 1550 |
nm | |
| Bandwidth |
BW | ±20 |
nm | |
| Channel |
2 | Ch | ||
| Max. Insertion Loss |
IL | 0.3 | dB | |
| Min. Extinction Ratio |
ER | 20 |
dB | |
| Polish Angle |
0, 7, 8, 10 (±0.5) or Customized | Degree | ||
| V-groove Pitch |
127 or 250 (±0.5) | um | ||
| Top Lid Thickness |
0, 0.1, 0.2, 0.5, 1 | mm | ||
| Axis Alignment |
Horizontal or Vertical | – | ||
| Axis Alignment Tolerance |
±2 | Degree | ||
| Fiber Type |
PM 1550 Panda fiber | – | ||
| Operating Temperature |
T | -20~75 | ℃ | |
| Storage Temperature |
T | -40~85 | ℃ | |
| Package |
for 127um Pitch | L9.5xW2.5xH2.5 | mm | |
| for 250um Pitch | L9.5xW2.5xH2.5 | mm | ||
| Notice: Above specifications are tested at center wavelength with connector in room temperature @23℃. |
| Slow axis is default aligned to the connector key. |
Drawing:
Ordering Information (Part Number):
| PMFA-WWWW-CC-PP-VVV-TT-A-J-LL-CC |
||||||||
| WWWW | CC | PP | VVV | TT | A | J | LL | CC |
| Wavelength | Channel | Polish Angle | V-groove Pitch | Top Lid Thickness | Axis Alignment | Fiber Jacket | Fiber Length | Connector |
| 1550 – 1550nm | 02 – 2 Channel | 0D – 0° | 127 – 127um | NE – None | 1 – Type 1 | B – 250um Bare Fiber | 05 – 0.5m | NE – None |
| SSSS – Specify | SS – Specify | P7 – +7° | 250 – 250um | Z1 – 0.1mm | 2 – Type 2 | 9 – 900um Loose Tube | 08 – 0.8m | FA – FC/APC |
| N7 – -7° | Z2 – 0.2mm | 3 – Type 3 | 10 – 1.0m | FU – FC/UPC | ||||
| P8 – +8° | Z5 – 0.5mm | 4 – Type 4 | 15– 1.5m | SA – SC/APC | ||||
| N8 – -8° | 01 – 1mm | 20 – 2.0m | SU – SC/UPC | |||||
| P10 – +10° | SS – Specify | LA – LC/APC | ||||||
| N10 – -10° | LU – LC/UPC | |||||||
| SS – Specify | SS – Specify | |||||||
Example: PMFA-1550-02-0D-127-01-1-B-10-FA is the PN for 1550nm 2CH PM Fiber Array, 0° Polish, 127um V-groove, 1mm Top Lid, Type 1 Axis Alignment, 1.0m PM Bare fiber, FC/APC
