Star Link IT Co., Limited  

Product Name: 50pair Cat5e Jelly Filled 0.5mm Solid Bare Copper Telephone Cable Model NO.: SL-U5E-50P Brand: N/a Model: MHYV Certification: CE, ISO, RoHS Wire Core Material: Bare Copper Wire Conductor Type: Solid Material Shape: Round Wire Type: Cat 3 Cover Material: PE Conductor Material: Copper Application: Local Communication Cable Tensile Strength: Over 500n Trademark: STAR link Transport Package: 1km/Drum Specification: 25-300 pairs Origin: China HS Code: 85444919 Product Description Utp cat5e copper 50 pair telephone cableApplication:1.For indoor installation2.Audio transmission3.Transmission of analog signals of 150kHz or below4.Transmission of digit signals of 2048kbit/s or belowStandardYD/T 322-1996ISO/IEC 11801ANSI/EIA/TIA 568BCore Construction:Conductor Solid annealed copper 22;23; 24;26awgInsulation Solid, high density polyethylene, color-coded inaccordance with telephone industry standardsCore Assembly:• 25 pairs and less: pairs are assembled together ina single group• More than 25 pairs: pairs are arranged in groups,each group having a color-coded unit binderCore Wrap:• Non-hygroscopic dielectric tape appliedlongitudinally with an overlapJacket: pvc;lszh;fr-pvc Electrical Characteristics at 20°c:Capacitance unbalance, pF/km(0.8kHz or1 kHz)Pair to PairIndividual maximum value for 10 pairs250Maximum value for more than 10 pairs250Pair to groundMaximum value for 10 and more than 10 pairs2630Maximum average value for more than 10 pairs570Voltage DC (for 3 seconds)Pair to Pair (V)2000Pair to shield (V)6000Max. Value DC resistance of conductor, Ω/km (20°c)145Resistant unbalanceMaximum average value (%)2.5Maximum value (%)5Mutual Capacitance, nF/km (0.8 kHz or 1 kHz)Maximum value10 pairs58More than 10 pairs57Average value10 pairs52.0±4.0More than 10 pairs52.0±2.0Equal Level Far-End Crosstalk,db/km (150 kHz)Min. value of combination of pair to pair at random58Average power (Each combination of basic unit of thirty pairs)≥69Average power of the combination pairs in 12 and 13 pairs or 10 and 20 pairs≥68Near-end Crosstalk loss, dB (1024kHz )Minimum value of insulation resistant, MΩ·km(20°c)5000 (DC voltage: 100~500v, 1 minute)Inherence attenuation, dB/km (20°c, 150kHz/1024kHz)More than 10 pairsThe average value no more than12.1/27.310 pairsThe average value no more than110% of maximum average of the same type more than 10 pairsPackaging:• Standard lengths are shipped on returnable steelreels or on non-returnable wood reels whenrequested• Non-standard packaging is also available