Ferrules, Brand Name : samwell

We are offering ferrules.
fiber stubs are the most important components when connecting receptacle modules such as tosas and rosas assemblies. The fiber stubs are press fitted into the receptacle modules and a stable connection is guaranteed with the fiber stub and optical connectors when mated in the receptacle.
our fiber stubs are typically custom made parts depending on the end users design but our standard fiber stub length is 4.05mm for an od of 2.5mm and a length of 2.95mm for an od of 1.25mm.
feature :
optical performance 100% factory tested
customized assemblies available
precision ceramic ferrule with end-face geometry
application
optical module(ld pd)
active device termination
parameter
item single mode
polish type pc apc
insertion loss 0.2db 0.3db
return loss 50 db 60 db
od 2.499mm or 1.249mm
length 2.5~9.0mm
operating temperature -10 ~ +75
storage temperature -40 ~ +80.