Specifications

PMMA fiber indoor patch cord
1.material:LSZH/PVC/PU
2.for FTTH/FTTP/FTTX
3.LC/FC/ST/SC connectors
4.CE ,ROHS and ISO

PMMA fiber indoor patch cord for network solution

 

 

SMA905 connector holds stainless steel ferrule that can be held in a standard optical positioner.  This significantly reduces fiber breakdown, usually the result of beam misalignment in which the laser energy is focused outside the fiber core on portions of the connector that could easily burn, causing fiber damage.

 An option is the fiber tip cantilevered within an SMA905 connector ferrule tip, which is bored to remove epoxy and other material from the fiber perimeter, reducing fiber breakdown.  It brings a heat sink to the rear of the connector, which conducts extraneous heat away from the fiber, further reducing the possibility of breakdown.       

 

The silica fibers have numerical apertures of 0.22~037.

 

Core(mm)		0.2	0.3	0.4	0.5	0.6	0.65	0.8
Minimum Band Radius		<60D(d=core)
Core:Cladding		11.05 or 11.4
Clad Diameter(um)		1.2-2.0
NA		0.21-0.37
Transmission(%/m)	UV(0.20~0.4um)	85-98
	Visible Light(0.4~0.7um)	97-99
	Near IR(0.76-1.6um)	90-99
	HeNe(0.6328um)	99
	YAG(1.06um)	98
	Ar(0.5145um)	98
Transmission Power		>130W(fiber core 0.5 @1.06um)

 

 

Environmental Reliability Test 

 

The performance of the patchcords has been carefully designed to meet the IEC standards, GR-326-CORE, in the test of optical characteristics, vibration test, thermal cycling, impact resistance, salt spray erosion, thermal aging, humidity resistance and others

 

 

 

 Other types about FO patch cord: