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GAO-FOA-105 1
GAO-FOA-105 1

GAOTek Fixed Optic Attenuator 5 dB (SC-SC Plug in SM)

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GAOTek Fixed Optic Attenuator 5 dB (SC-SC Plug in SM) is a fixed In-line attenuator for single-mode fiber with high precision doping technology. This Simplex SC APC/Male to SC APC/Female premium grade attenuator offer very low attenuation tolerance of less than 0.5 dB and accommodate upto 200 mW high power .It can be quickly installed in your single-mode optical link to reduce optical power. This compact and portable device complies with industry standard attenuation levels.


  • Small, durable case for easy portability
  • Reference chart included for easy attenuator identification
  • Supports Single mode fiber and Multi-mode fiber
  • Portable and durable
  • Fixed In-line attenuator for single-mode fiber
  • Multiple attenuators per kit
  • Precise attenuation values
  • High-precision doping technology and premium ceramic ferrule
  • Industry standard attenuation levels

Technical Specifications

Wavelength 1310 nm/1550 nm
Port SC
Type Plug-In
Attenuation Value 5 dB
Accuracy ± 0.5
Attenuation Accuracy < ± 0.5 dB, < ± 1 dB
Polish Type PC UPC APC
Return Loss 50 dB 55 dB 65 dB
Connector Type FC,SC,ST,LC,MU FC,SC
Ferrule Material Ceramic
Polarization Dependent Loss ≤0.1 dB
Operating Temperature Range 104 °F to 185 °F (-40 °C to + 85 °C)
Storage Temperature Range -40 °F to 185 °F (-40 °C to + 85 °C)

Additional Information

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