Optical Cable Assembly
We have various optical device products based on a specialty fiber, which is developed by our optical fiber technologies.
We have various optical device relation between two kinds of for
industrial use and the communication*.
Industrial Optical Products
Optical Fiber Cord Considering Environment-conscious
Optical Fiber Cord Considering Environment-conscious is suitable for optical link ,Factory Automation,Communication cable between machine and so on .
Communication Optical Products
Optical Fiber Cables
Providing a broad range of Cable extending from LAN cables in the office to communication cables for electrical equipment and trunk cables for communication, our optical cable available for all applications and installation environments .
Fixed Optical Attenuator
This product using for metal-ion doped optical fiber is a sort of passive optical device which adjust optical power to desired levels.
The Fixed Optical Attenuator by using metal-ion doped fiber can control optical power to desired levels.
Features
The following features can be obtained, using by metal-ion doped optical fibers.
- Simple structure
- Superior durability
- Low polarization dependence
- Low wavelength dependence
- High return loss
- The telecordia GR-1209-CORE
and GR-910, 1221-CORE conformed
Ordering Information
Comparison
| Items | SHOWA's product | Other's product |
|---|---|---|
| Structure |  |
 |
| Principle | Absorption by metal-ion doped fiber | Absorption by metal coated mirror |
| Polishing | 2 surfaces to be polished | 4 surfaces to be polished |
| Material | metal-ion doped optical fiber with one ferrule | Optical fiber - metal coated mirror with 2 fibers |
| Durability | about 100mW | about 10mW |
Specifications
| Type | Type No. | Attenuation (dB) |
Wavelength (nm) |
Return loss (dB) |
|---|---|---|---|---|
| FC type | KFCAT01SL-UP | 1 | 1310 & 1550 |
≧50 UPC polish |
| KFCAT02SL-UP | 2 | |||
| KFCAT03SL-UP | 3 | |||
| KFCAT04SL-UP | 4 | |||
| KFCAT05SL-UP | 5 | |||
| KFCAT06SL-UP | 6 | |||
| KFCAT07SL-UP | 7 | |||
| KFCAT08SL-UP | 8 | |||
| KFCAT09SL-UP | 9 | |||
| KFCAT10SL-UP | 10 | |||
| KFCAT15SL-UP | 15 | |||
| KFCAT20SL-UP | 20 | |||
| SC type | KSCAT01SL-UP | 1 | 1310 & 1550 |
≧50 UPC polish |
| KSCAT02SL-UP | 2 | |||
| KSCAT03SL-UP | 3 | |||
| KSCAT04SL-UP | 4 | |||
| KSCAT05SL-UP | 5 | |||
| KSCAT06SL-UP | 6 | |||
| KSCAT07SL-UP | 7 | |||
| KSCAT08SL-UP | 8 | |||
| KSCAT09SL-UP | 9 | |||
| KSCAT10SL-UP | 10 | |||
| KSCAT15SL-UP | 15 | |||
| KSCAT20SL-UP | 20 | |||
| SC type | KSCAT01SL-AP | 1 | 1310 & 1550 |
≧60 Angeled PC polish |
| KSCAT02SL-AP | 2 | |||
| KSCAT03SL-AP | 3 | |||
| KSCAT04SL-AP | 4 | |||
| KSCAT05SL-AP | 5 | |||
| KSCAT06SL-AP | 6 | |||
| KSCAT07SL-AP | 7 | |||
| KSCAT08SL-AP | 8 | |||
| KSCAT09SL-AP | 9 | |||
| KSCAT10SL-AP | 10 | |||
| KSCAT15SL-AP | 15 | |||
| KSCAT20SL-AP | 20 |
Terminator
This product is an optical fiber terminator which is newly designed utilizing metal-ion doping method as well as fixed optical attenuators.
Features
- Superior durability
- High return loss
- Using metal-ion doped fiber
Ordering Information
Comparison
| Items | SHOWA's product | Other's product |
|---|---|---|
| Structure |  |
 |
| Principle | Passing beam and reflected beam are absorbed by metal-ion doped fiber | Reflected beam is excepted from optical fiber by using angled polishing |
| Polishing | One serface to be polishing | 2 surfaces to be polished |
| Material | Metal-ion doped fiber with one usual ferrule | Optical fiber with one special ferrule |
Specifications
| Type | Type No. | Opt. Fiber | Wavelength[nm] | Returm loss[dB] |
|---|---|---|---|---|
| UPC | ||||
| FC type | KFCTM-UP | SM | 1310 & 1550 | ≧50 |
| SC type | KSCTM-UP |
Planer Lightwave Circuit Splitter
This splitter can branch or combine the optical signals utilizing PLC technique. This is compact, reliable and most suitable for FTTH-PON.
Overseas Sales Offices
■ Shanghai
SWCC (SHANGHAI) CO., LTD.
Room No.2501 ShengGao International Building,
No.137, Xianxia Road, ChangNing District, Shanghai 200051, China
Tel: +86-21-6241-9661 Fax: +81-21-6241-6507
■ Taiwan
SWCC CORPORATION
TAIPEI REPRESENTATIVE OFFICE
Room 120, 17Floor, No.167, Dunhua North Road, Songshang Dist., Taipei, Taiwan
Tel: +886-2-2546-8873 Fax: +886-2-2546-1168