Used for FC optical fiber ports. Metal sleeves are used for external strengthening and turnbuckles are used for fastening. Generally used on ODF side (most used on distribution frame).

Specification of FC Attenuator

Fiber Connector FC/UPC

Ferrule Type Zirconia Ceramic

Connector Gender Fixed Male to Female

Transfer Mode Singlemode

Attenuation 1dB 3dB 5dB 6dB 7dB 10dB 15dB 20dB 25dB

Operating Wavelength (nm) 1260~1620(SM)

Attenuation Accuracy ±0.5dB

Return Loss ≥55dB

Polarization Dependent Loss ≤0.2dB

Humidity 95%RH

Operating Temperature Range -40~85°C

Storage Temperature Range -40~85°C

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