Optical Fiber Array with Customized Capillary
Multi-Channel Fiber Array (Cylindrical and Rectangular Type)
Multi-Channel Fiber Array provides high performance 2-8 and more Channel Array with various types of fibers depending on our customer’s specific choice. In comparison with traditional V-groove technology unique Kohoku approach allows to assemble fibers in smaller packages with fewer components, less adhesive. Decreasing stress on fibers helps to improve reliability.
Key features
Flat or angle polish of fiber array end is available.
Tapered or conical finish on fiber insertion area is 
available in various angles.
Assemblies with various types of fiber are available.
Assemblies with various types of optical connectors are available.
Fiber metallization for hermetic sealing.
Hermetic sealing (Glass and Metal).
AR coating in the range from 980nm to 1550nm.
Applications
Telecommunications, Biomedical devices, Lasers, Sensors, Aero-space devices, etc.
Specifications
| Number of channels |
any number of channels upon request (typicaly 2, 3, 4 - 96) |
| Fibers |
SMF, SMF Ribbon Fiber, PMF, MMF, TEC Fiber, EDF etc. |
| End Polishing Angle |
0°, 5°, 6°, 8°, 10° etc. |
| Insertion Loss | less than 0.20dB |
| Return Loss |
more than 50dB |
| Core pitch accuracy | specs upon request (typicaly ±2μm - 4μm) |
| Connectors | SC, FC, ST, MU and others |
Our company, Kohoku America Inc. has no capital relationship with Kohoku Kogyo Co., Ltd. which has its head office in Japan.