Fiber Optic Attenuators
For Tanzanian site work, correct product selection should be followed by careful transport, connector inspection and retention of the fiber records. The fiber attenuator range covers the three ways a plant manages optical power: fixed attenuators that hold a calibrated loss permanently in the connection, variable instruments that sweep the loss for receiver testing and commissioning, and attenuator test cables that reproduce a long path on the bench for transceiver qualification. Every unit is optically verified before packing.
For Tanzanian backbone rollouts, set out attenuators in the commissioning kit; high-power transmitters on short restored routes overload receivers exactly when the layout is tightest.
Fixed Fiber Attenuators
LC/SC/FC/ST/LSH Single Mode Fixed Fiber Optic Attenuator, Female to Female, 3-15dB3/5/7/10/15db 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, 1-25dB1-25db attenuation, male to female, 1260-1620nm, ion-doped fiber element, factory tested.
LC/APC Single Mode Fixed Fiber Optic Attenuator, Male to Female, 1-25dB1-25db attenuation, male to female, 1260-1620nm, ion-doped fiber element, factory tested.
SC/UPC Single Mode Fixed Fiber Optic Attenuator, Male to Female, 1-25dB1-25db attenuation, male to female, 1260-1620nm, ion-doped fiber element, factory tested.
SC/APC Single Mode Fixed Fiber Optic Attenuator, Male to Female, 1-25dB1-25db attenuation, male to female, 1260-1620nm, ion-doped fiber element, factory tested.
FC/UPC Single Mode Fixed Fiber Optic Attenuator, Male to Female, 1-25dB1-25db attenuation, male to female, 1260-1620nm, ion-doped fiber element, factory tested.
FC/APC Single Mode Fixed Fiber Optic Attenuator, Male to Female, 1-25dB1-25db attenuation, male to female, 1260-1620nm, ion-doped fiber element, factory tested.
ST/UPC Single Mode Fixed Fiber Optic Attenuator, Male to Female, 1-25dB1-25db attenuation, male to female, 1260-1620nm, ion-doped fiber element, factory tested.
ST/APC Single Mode Fixed Fiber Optic Attenuator, Male to Female, 1-25dB1-25db attenuation, male to female, 1260-1620nm, ion-doped fiber element, factory tested.
MU/UPC Single Mode Fixed Fiber Optic Attenuator, Male to Female, 1-25dB1-25db attenuation, male to female, 1260-1620(sm)nm, ion-doped fiber element, factory tested.
Variable Fiber Attenuators
FC Single Mode Variable Fiber Optic Attenuator, 1-30dB1-30db attenuation, variable, 1260-1620(sm)nm, ion-doped fiber element, factory tested.
LC/SC/FC/ST Variable Fiber Optic VOA In-Line Attenuator, SM/MM, 0-60dB0-60db attenuation, 1310-1550(sm)/850-1300(mm)nm, ion-doped fiber element, factory tested.
Attenuator Test Cables
LC to LC UPC Simplex OS2 Single Mode Fiber Optic Test Cable with 10dB Attenuator10db attenuation, ion-doped fiber element, factory tested.
Keep the attenuation figure and polish grade with the site records for future servicing.
Purchase and Factory Support
All attenuators in this series are optically verified before packing: attenuation figure, return loss and end-face condition are checked on every unit. State the attenuation figure, connector series, polish grade and body style with the request, and the factory confirms the specification with the quotation. For Tanzanian deliveries, the order details should include any site identification needed by the installation team.
