Plug-in Fixed AttenuatorsPlug-In Fixed Attenuators are mainly used for adjusting the Optical Power to a desired level.by using Metal-Ion Doped Optical Fibers,Website:://.zgtech-solution.com, the Plug-In Fixed Attenuators convert optical power into heat and the power is then attenuated inside the devices.ApplicationsFeaturesOptimized Ion Doped Fiber Technology Stable environment performance Easy to install Superior spectral flatness High return loss Low insertion loss Telecommunication network Optical fiber CATV Measuring instrument Local area network Optical fiber sensor Optical fiber to householdPerformance SpecificationsParameter   StandardPC0dB to 20dB(1dB step.) 25dBAPCCustomer requestAssigns the standard specificallyOperating wavelength1260nm~1620nmReturn lossSPC≥40dBUPC≥50dBAPC≥60dBWeaken precisionWeaken precision0dB~10dB±1.0dB11dB~5dB±1.5dBCustomer requestAssigns the standard specificallyOperating temperature-40℃~ 75℃Maximum handling power1WOrdering InformationTypeOperating wavelengthAttenuate valueCoupling typePLFA13=1310nm15=1550nm35=1310/1550nm 20=20dB15=15dB10=10dB05=5dB03=3dB0=NoneFC=FC/PCSC=SC/PCFA=FC/APCSA=SC/APCST=ST