What is TOSA ROSA Receptacle ?

TOSA/ROSA Receptacles also have a function of aligning the Optical Module Axis. They are assembled with ferrules and precision lathe metal parts.TOSA/ROSA Receptacles are normally built with 1.25mm or 2.5mm fiber stubs and ceramic split sleeves, both made exclusively in high performance Ceramic (Zirconia).

TOSA/ROSA Receptacle consisting of a built in Fiber Stub are the most important Optical Module Component. Receptacles connect optical connectors with Optical Modules commonly known as TOSA/ROSA Assemblies.

We are sufficient to make many kinds of TOSA/ROSA receptacle according to customer design with integrated function of our facilities. Base on our machining techniques. We can make various type of main body, and also cut and polish the fiber stub by ourselves. We supply SC and LC TOSA/ROSA Receptacle. However other dimensions are available.

Our fiber stub features good reflection loss and PC or APC end face thus low insertion loss; Our metal ferrule housings with various Stainless Steel (SUS) Materials such as SUS303, SUS304 can be offered with custom configurations and designs.

Besides TOSA/ROSA Receptacle, we also offer Fiber Stub for Optical Subassembly (OSA) and Metal Ferrule for LD-PD fiber pigtail.

April 5, 2012

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