Fiber Optic Components

Optical Module
TOSA
ROSA

光モジュール,光モジュール部品

Optical Module are electronic components that convert an electrical signal to an optical signal simultaneously. Optical Module are categorized into LD (Laser Diode) Module and PD (Photo Diode) Module. Optical Transceivers are packaged PD and LD Module. These products are the core Device for any optical communication system such as an Optical Transponder and an ONU (Optical Network Unit).

We manufacture and provide the components that are used in Optical Module and Assemblies. We have the ability to design and provide products from a trial sample basis up to a mass production level. Optical Module are divided into several industry types. One type are known as Receptacle Module. This type is represented by a TOSA (Transmitter Optical Sub-Assembly) and ROSA (Receiver Optical Sub-Assembly) Assemblies. The other types are known as Coaxial Module which consists of Fiber Pigtails, and Butterfly Module.

We manufacture and provide Fiber Stubs, Receptacle Assembly and Transceiver Housings for Receptacle Module Components.

In addition, we manufacture and provide Metal Ferrule Assemblies, Pigtail Fiber Assemblies, Lensed Fiber Assemblies, Metallized Fibers, Lens Assemblies, Optical Isolator and others for Coaxial Module and Butterfly Module as well.

Optical Module