For UAE project teams, the key is to match this exact configuration to the port schedule, optical budget and delivery documentation. The fixed attenuator series offers calibrated, permanent loss for fiber links: plug-style male-to-female bodies for LC, SC, FC, ST and MU interfaces in UPC and APC polish, plus a female-to-female inline model, covering 1 to 25 dB across the 1260-1620 nm window. The attenuating element is ion-doped fiber, so the rated figure holds spectrally flat with virtually no added reflectance.

For UAE data center and access network projects, calculate the expected receive power before selecting the attenuation figure, and match the polish grade to the plant.

Fixed Fiber Attenuators

LC/SC/FC/ST/LSH Single Mode Fixed Fiber Optic Attenuator, Female to Female, 3-15dB
3/5/7/10/15db attenuation, female to female, 1260-1620(sm)nm, ion-doped fiber element, factory tested.

LC/UPC Single Mode Fixed Fiber Optic Attenuator, Male to Female, 1-25dB
1-25db attenuation, male to female, 1260-1620nm, ion-doped fiber element, factory tested.

LC/APC Single Mode Fixed Fiber Optic Attenuator, Male to Female, 1-25dB
1-25db attenuation, male to female, 1260-1620nm, ion-doped fiber element, factory tested.

SC/UPC Single Mode Fixed Fiber Optic Attenuator, Male to Female, 1-25dB
1-25db attenuation, male to female, 1260-1620nm, ion-doped fiber element, factory tested.

SC/APC Single Mode Fixed Fiber Optic Attenuator, Male to Female, 1-25dB
1-25db attenuation, male to female, 1260-1620nm, ion-doped fiber element, factory tested.

FC/UPC Single Mode Fixed Fiber Optic Attenuator, Male to Female, 1-25dB
1-25db attenuation, male to female, 1260-1620nm, ion-doped fiber element, factory tested.

FC/APC Single Mode Fixed Fiber Optic Attenuator, Male to Female, 1-25dB
1-25db attenuation, male to female, 1260-1620nm, ion-doped fiber element, factory tested.

ST/UPC Single Mode Fixed Fiber Optic Attenuator, Male to Female, 1-25dB
1-25db attenuation, male to female, 1260-1620nm, ion-doped fiber element, factory tested.

ST/APC Single Mode Fixed Fiber Optic Attenuator, Male to Female, 1-25dB
1-25db attenuation, male to female, 1260-1620nm, ion-doped fiber element, factory tested.

MU/UPC Single Mode Fixed Fiber Optic Attenuator, Male to Female, 1-25dB
1-25db attenuation, male to female, 1260-1620(sm)nm, ion-doped fiber element, factory tested.

Keep a variable attenuator in the test kit; receiver sensitivity work needs a sweep, not a single fixed figure.

Ordering and Factory Support

All attenuators in this series are optically verified before packing: attenuation figure, return loss and end-face condition are checked on each unit. State the attenuation figure, connector series, polish grade and body style with the inquiry, and the factory confirms the specification with the quotation. Our UAE project support can review the requirement with Shenzhen production before a formal quotation is issued.