> Product Show > Single Mode Standard Coupler(SSC)
Description The single mode standard coupler (SSC) features low excess loss, high stability and reliability. It is widely used for optical fiber communication systems and CATV systems.
Features Low excess loss Low PDL High stability and reliability
L
Ф
LXXXXXXXXX
Applications
CATV
Optical communication systems Testing instruments
SPEC
ORDER INFORMATION
Specifications
Grade
Parameter
P
A
Operating wavelength (nm)
1310 or 1550, others on request
Operating bandwidth (nm)
± 15
Typical excess loss (dB)
0.07
0.1
Insertion loss (dB)
50/50
≤3.4
≤3.6
40/60
≤4.4/2.6
≤4.7/2.8
30/70
≤5.7/1.9
≤6.0/2.0
20/80
≤7.6/1.2
≤8.0/1.3
10/90
≤11.0/0.65
≤11.5/0.8
5/95
≤14.2/0.4
≤14.8/0.5
3/97
≤16.7/0.3
≤17.2/0.4
2/98
≤18.5/0.25
≤19.0/0.35
1/99
≤21.5/0.2
≤22.0/0.3
PDL (dB)
≤0.1
≤0.15
Directivity (dB)
≥55
Operating temperature (oC)
-40 ~ +85
*Other specifications can be made on customer request.
Package Information
Configuration
1×2 or 2×2
Fiber lead length
1 meter, others on request
Fiber type
250μm bare fiber
900μm loose tube
900μm/2mm/3mm loose tube
Dimensions (Ф×L)
Ф3.0mm×54mm
Ф3.0mm×70mm
90mm×14mm×8.5mm
Ф2.4mm×42mm
Ф3.0mm×54mm
*Other package dimensions can be made on customer request.
