Variable Fiber Optic Attenuator (VOA)

Variable Fiber Optic Attenuator (VOA)
Variable Fiber Optic Attenuator (VOA)
Variable Fiber Optic Attenuator (VOA)
Variable Fiber Optic Attenuator (VOA)
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Features of the Variable Fiber Optic Attenuator
Compact, with low ion loss
Wide attenuation range
High precision
Complies with RoHS standards

Application
Fiber communication system testing
Passive optical component testing
Optics lab use
CATV, LAN

Adaptor Type VOA
Parameters
Attenuation Range 0.8 dB ~ 6 0dB
Working Wavelength 1260-1650nm
Initial Additional Loss < 0.8dB
RL > 50dB
Fiber Type SM28, 9/125
Error 0.02dB
PDL ≤0. 1 dB
Working Temperature - 0 ~ 7 0 ℃
Storage Temperature -40 ~ 85 ℃
Ordering Information
Type End Face Material Housing Color RL Attenuation
SC=SC FC=FC LC=LC MU=mu ST=ST SA=SC Adap. FA=FC Adap. P=PC A=APC P=plastics M=metal BL=Blue GR=Green BE=Beige AQ=Aqua ME=Metal 50=50dB 55=55dB 60=60dB 65=65dB 01=1dB 02=2dB 03=3dB 04=4dB 05=5dB 06=6dB 10=10dB xx=other
Collimator Type VOA
Parameters
Type Parameter 1310 1550 1310/1550 Dual window 850, 1310
Wavelength (nm) 1310 ± 40 1550 ± 40 1310 ± 40 & 1550 ± 40 850± 40 or 1310 ± 40
Attenuation range (dB) 0.6 ~ 60 0.6 ~ 60 0.8 ~ 60 0.8 ~ 40
Original loss (dB) ≤0.6 ≤0.6 ≤0.8 ≤0.8
Return loss (dB) ≥ 50 ≥ 30
Adjustment Precision (dB) 0.02
Fiber type SMF-28e 50/125 or 62.5/125 multi-mode
PDL (dB) ≤0.15
Dimensions (mm) 26×18×8
Operating temperature (℃) 0 ~ 70
Storage temperature (℃) -40 ~ 85
Ordering Information

Other search items: variable attenuators, variable optical attenuators

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