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Contact Person : Sophie
Phone Number : +86 18688982406

SC FC LC MU Fixed In - line Attenuator Multi Mode 50 / 125 µm SM 1 Meter Range 1 ~ 40dB

Place of Origin China
Brand Name YINGDA
Certification ISO
Model Number ATTN-Inline-VOA-01PC
Minimum Order Quantity 5 PCS
Price Negotiable
Packaging Details 1 pc / plastoc blister box or customized
Delivery Time 3-5 days
Payment Terms T/T or western Union
Supply Ability 50,000pcs per month
Product Details
Attenuation 0- -40 DB Fixed Test Wavelength 1310nm, 1550nm ,850nm
Type Inline Fixed Attenuator Working Temperature -40~+85 (℃)
Fiber Optic Type Single-mode,multimode Connector Type SC ST FC LC MU All Ok
Polish UPC APC PC Return Loss 55dB
Connector Plug Time 1000 Times Package 1pc In A Blister Box
High Light

build out attenuator


inline optical attenuator

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Product Description

SC FC LC MU Inline Attenuator, Fixed In-line Attenuator SM 1Meter Range:1~40dB



InLine patchcord attenuators are applied when standard plug attenuators cannot be used (e.g. not 

enough space in a closure) or when it is needed to attenuate an optical link by using not standard 

connector type. Protection of a special attenuation part is made by rugged protection sleeve, which 

ensures high durability and stability. InLine patchcord attenuators offered by Sylex are available from 

cable with outer diameter of 2,8 mm  for better identification we can offer InLine patchcord attenuators 

in 4 different colours: black, white, green and red.



  • Optimized ion doped fiber technology
  • Various fixed attenuation available
  • Superior durability
  • Low polarization dependence
  • Superior spectral flatness and very low ripples
  • Withstands high optical power up to 1W
  • Telecordia std(GR-910-CORE) conformed



  1. Telecommunication Network
  2. CATV Network
  3. Data communication
  4. Instrumentation
  5. Local Area Network
  6. Fiber Optic Access Network




Fiber Type


Single Mode


Multi Mode(50/125µm,


Attenuation Value(dB)

1 to30

1 to 25

Operating Wavelength

1260 to1620

850 /1300

Return Loss(dB)





Attenuation Tolerance(dB)


Maximum power capability(W)


Operating Temperature


Storage Temperature



SC FC LC MU Fixed In - line Attenuator Multi Mode 50 / 125 µm SM 1 Meter Range 1 ~ 40dB 0SC FC LC MU Fixed In - line Attenuator Multi Mode 50 / 125 µm SM 1 Meter Range 1 ~ 40dB 1