Polarization Mode Mechanical VOA for Fiber Optical Communications

Fiber optical adjustable attenuator is a product which is dedicated manually to adjust the attenuation of fiber optical path. It has a large attenuation range, high adjustment accuracy, stable attenuation value, compact structure and easy integration. In addition, It canprovide electronic control modular optical attenuator and benchtop optical attenuator instrument   Features                       Applications    Power stability                     Optical fiber sensorHigh dynamic range            Optical fiber communicationsRemote monitoring              Optical fiber device testingSpecificationsParametersUnitMin.Typ.Max.NotesTypical valuenm1260-1650nm or 980nm/1064nmAttenuation rangedB0 60 Attenuation accuracydB±0.2@RTPower monitoring accuracydB±0.15 Extinction ratiodb≥18 Transmission optical powermW500 Insertion lossdB1 Wavelength dependent loss(WDL) dB1 Polarization dependent loss(PDL)  dB0.5 Operating temperature range°C-20 +65 Operating humidity range%  70 Fiber type FC/APC, FC/UPC Wavelength (nm) PM1550 Dimensionsmm20.90(L)×12(W)×7(H) Dimensionsordering informationZGWavelengthAttenuation size Diameter of pigtail casing Fiber LengthConnector  13=1310nm15=1550nm10=1060nm1=60dB9=0.9mm2=3mm0=0.5M1 =1M 0=None1=FC/APC2=FC/PC  /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1