Adamant Kogyo Co., Ltd

 

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Fiber Optic Component

Optical Module
TOSA
ROSA

Optical Module, TOSA, ROSA
 

Optical Modules are electronic components that convert an electrical signal to an optical signal simultaneously. Optical Modules are categorized into LD (Laser Diode) Modules and PD (Photo Diode) Modules. Optical Transceivers are packaged PD and LD Modules. These products are the core devices 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 Modules and Assemblies. We have the ability to design and provide products from a trial sample basis up to a mass production level. Optical Modules are divided into two industry types. One type are known as Receptacle Modules. This type is represented by a TOSA (Transmitter Optical Sub-Assembly) and ROSA (Receiver Optical Sub-Assembly) Assemblies. The second types are known as Coaxial Modules which consists of Fiber Pigtails.

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 and others for Coaxial Modules as well.

Metal Ferrules

 

Fiber Pigtail

Metal Ferrules Metal Ferrule   Fiber Pigtail Fiber Pigtail
     

Fiber Stub

 

Receptacle

Fiber Stub Fiber Stub   Receptacles Receptacle
     

Lensed Fiber

 

Metallized Fiber

Lensed Fiber Lensed Fiber   Metallized Fiber Metallized Fiber
     

Lens Assembliy

 

Optical Transceiver

Lens Assemblies Lens Assembly   Optical Transceiver Optical Transceiver
     

Optical Module Assembly

   
Optical Module Assemblies Optical Module Assembly    
 

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