CAT0027 REV01
Single Mode Manual Variable Optical Attenuator (MVOA)
Features
High precision
Wide attenuation range
Low IL
Compact size
Application
Optical communication systems test
Optics lab use
Specifications
Parameters
Value
Wavelength (nm)
Bandwidth (nm)
Attenuation Range (dB)
Insertion Loss(dB)
Return Loss (dB)
Fiber Type
850, 1310,1550
40
0.8~30
0.8
30
Multimode Fiber 50/125 or 62.5/125
Adjustment Precision (dB)
PDL (dB)
0.02
0.15
0 ~ +70
Operating Temperature
Storage Temperature
-40 ~ + 80
26x16x8(P1)
Dimension (LxMxH) (mm)
*Above specifications are for devices without the connectors.
*For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower
Packing Dimensions
Ordering Information
MM Wavelength
VOA
Adjustment
Type
Fiber
Type
Package
Pigtail Type Length
Connector
0850=850nm
1310=1310nm
1550=1550nm
8531=850/1310
nm
1=Hand
Adjustment 2=62.5/125
1=50/125
1=250um
bare fiber
2=900um
loose tube
3=3mm
loose tube
4=2mm
loose tube
S=Specify
H=0.5m
8=0.8m
1=1.0m
5=1.5m
2=2.0m
3=3.0m
4=4.0m
A=2.5m
B=5.0m
S=Specify
0=None
MM
VOA
1=P1(26*18*8mm
1=FC/UPC
2=FC/APC
3=SC/APC
4=SC/UPC
5=MU
6=LC/UPC
7=LC/APC
S=Specify
mar
k
et@acfiber.com