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Desk-top Variable Optical Attenuator (1,2,3,4 Channels)

Name: Desk-top Variable Optical Attenuator (1,2,3,4 Channels)
Class: VOA&MEMS VOA
Type: Desk-top Variable Optical Attenuator (VOA)

Specifications:
Parameters Anfiber-Desk-top VOA
Operating mode Multimode Single mode
Output channel No. 1, 2 or 4, etc
Wavelength range (nm) 850±20, 1310±40 1250~1650
Calibrated wavelength (nm) 850/1310 1310/1490/1550 or customize
Attenuation range (dB) 0~30, or 0~60
Insertion loss (dB) 0.1 @0~30dB, 0.2 @0~60dB
Attenuation resolution (dB) 0.1
Repeatability @0~60dB/1h (dB) 0.1
Attenuation accuracy (dB, typical) 0.1 @0~30dB, 0.2 @0~60dB
Return loss 40 50
Max input power (mW) 300
Fiber type 50/125, 62.5/125 MMF SMF-28e (9/125um)
Power supply AC 90~250V, 50~60Hz, 20W
Communication interface LAN/USB/RS232
Dimensions (L×W×H, mm) 360×300×110

Ordering Information:
A B C D E F G H
VOA Channel
Number
Wavelength
Range
Attenuation
Range
LCD
Display
OPM Function Fiber Type Connector
  1=1 Channel
2=2 Channels
4=4 Channels
etc
850=850nm
1310=1310nm
1550=1550nm
1310/1550=1310
& 1550nm
etc
30=30dB
60=60dB
etc
0=Without
1=With
0=Without
1=With
S=SM Fiber
P=PM Fiber
M=MM Fiber
FC/UPC
FC/APC
etc

 Desk-top Variable Optical Attenuator (1,2,3,4 Channels)  with Single mode and Multimode
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