Portfolio CommScope® Product Type Fiber connector Product Brand Qwik II® TeraSPEED® Product Series Qwik II Body Style BTW Color, boot Black Color, housing Blue Ferrule Geometry Factory polished Interface LC/UPC Interface Feature Field Installable Mechanical splice Length 42.6 mm 1.677 in Compatible Cable Diameter 0.25 mm 0.010 in 0.9 mm 0.035 in Ferrule Material Zirconia Cable Retention Strength, maximum 1.00 lb @ 0 ° Fiber Mode Singlemode Fiber Type OS2 Insertion Loss Change, mating 0.2 dB Optical Components Standard ANSI/TIA-568. 3-D Insertion Loss Change, temperature 0.3 dB Insertion Loss, maximum 0.5 dB Insertion Loss, typical 0.2 dB Return Loss, minimum 45 dB Operating Temperature -40 °C to +75 °C (-40 °F to +167 °F)