MU series attenuator0 pages

 
 
Fiber optic attenuator is a passive device used to reduce the
 
amplitude of a light signal without significantly changing the
 
wave form itself. This is often a requirement in Dense Wave
 
Division Multiplexing (DWDM) and Erbium Doped Fiber Amplifier
 
(EDFA) applications where the receiver cannot accept the signal
generated from a high-power light source.

OPCSUN could offer three kinds of MU
attenuators.
Plug-in fixed
 
MATERIAL    type attenuator—female to
         male                                                                                              MATERIAL                                                                                                   
    
          
Metal Part: Nickel Plated Zinc Alloy And Stainless Steel
In-line fixed type attenuator
 
Plastic Part: PBT 20% FRP
 
Ferrule: Zirconia Ceramic
 
OPTONEST'S ATTENUATOR OPTICAL FIBER
 

Operating Bandwidth 1240
1600nm or 1310nm, 1550nm
Return Loss: Upc≥55db
Attenuation Tolerance:
110db±0.5db &1030db±10%
Vibration: 1055hz(2hr)
Maxi Optical Input Power: 200mw

FEATURES 

GR-910, UL94-V0 Compliant
Durable For High-Input Power
Ideal For WDM Application
Precise Control Of Attenuation
Range
High Return Loss
High Reliability

APPLICATIONS

Power Level Adjustment Of Optical Fiber
Communication Networks.
EDFA
Dynamic Power Leveling in Optical Add/Drop
Multiplexing
Dynamic Power Balancing in DWDM Systems
CATV Systems
Optical Network Equipments
Bi-Directional Systems

Attenuation Range: 0-30db
Attenuation Tolerance:
110db±0.5db &1030db±10%
Available Wavelengths:
1310nm, 1550nm, 1310&1550nm
Wavelength Dependence:
<0.3db Change in Insertion Loss For
1310-1550 nm.
Return Loss: UPC≥55db