74002NH Belden

TECHNICAL DATASHEET code 74002NH PRELIMINARY version 2 2 datel 2011-04-26 4 PR CAT5E SF/UTP PATCH 26AWG FRNC page 1/3 STANDARDS ISO/IEC 11801 2nd edition (September 2002) and ISO/IEC 24702 EN 50173 1 (November 2002). TIA/EIA-568-B.2 (May 2001). CABLE CONSTRUCTION Conductor: Material Stranded PACW Construction 7X0.16 mm (26 AWG) Insulation: Material PP solid Diameter 0.98 mm +/- 0.05 Pair Pair 2 twisted insulated conductors Number of pairs 4, all twisted together Left hand lay. Colour code pair 1 White / Blue & Blue Colour code pair 2 White / Orange & Orange Colour code pair 3 White / Green & Green Colour code pair 4 White / Brown & Brown Tape (optional) Material Polyester tape Foil-Screen Material Al/Polyester (Al side outside) Braided Screen: Material tinned copper Coverage >80% Sheath: Material FRNC UV and oil resistant Diameter 6.5 +/- 0.3 mm Colour Black Belden Wire & Cable B.V. All rights are reserved. Reproduction in whole or in part is prohibited without the written consent of the copyright owner TECHNICAL DATASHEET code 74002NH PRELIMINARY version 2 2 datel 2011-04-26 4 PR CAT5E SF/UTP PATCH 26AWG FRNC page 2/3 ELECTRICAL CHARACTERISTICS Low frequency and D.C. D.C. resistance conductor < 145 /km Resistance unbalance < 2 % D.C. insulation resistance > 5000 M.km Dielectric strength cond. cond. (2 sec.) 2.5 kV D.C. Mutual capacitance < 56 nF/km Capacitance unbalance < 1600 pF/km High frequency Velocity of propagation 4 100 MHz 0.6 c Skew 1 100 MHz 40 ns/100m Propagation delay 1 100 MHz 534 + 36/Vf ns/100m Mean characteristic impedance (Zcm) 100 MHz 100 5 Input impedance 1-100MHz 100 15 Insertion loss PS Return dB/100m NEXT PSNEXT ELFEXT ELFEXT Loss Frequency (max) (dB) (dB) (dB) (dB) (dB) 0.772 - 67 64 19.4 1 3.2 65.3 62.3 63.8 60.8 20 4 6.0 56.3 53.3 51.8 48.8 23 10 9.5 50.3 47.3 43.8 40.8 25 16 12.1 47.2 44.2 39.7 36.7 25 20 13.6 45.8 42.8 37.8 34.8 25 25 15.3 44.3 41.3 35.8 32.8 24.3 31.25 17.1 42.9 39.9 33.9 40.9 23.6 62.5 24.8 38.3 35.4 27.9 24.9 21.5 100 32 35.3 32.3 23.8 20.8 20.1 MECHANICAL CHARACTERISTICS Elongation at break conductor 10 % Elongation at break insulation 100 % Elongation at break sheath 100 % Tensile strength sheath 9 Mpa ENVIRONMENTAL AND OVERALL CHARACTERISTICS Maximum operating voltage 450 V D.C. and 300 V A.C. Maximum continuous current per conductor ( 25C) 1.0 A rms Halogenfree acc to IEC 60754-2 Oil resistant acc IEC 60811-2-1 Belden Wire & Cable B.V. All rights are reserved. Reproduction in whole or in part is prohibited without the written consent of the copyright owner