7812ENH.01B100 Belden

Product Datasheet Belden 7812ENH P/N 43177 Rev. 4 Page 1 of 2 Cat 6 UTP FRNC bonded Rev. 1/ 2002-11-20 Application Horizontal and building backbone cable. Support current and future Category 6 and Category 5 enhanced applications, such as: 10 Base-T, 100 Base-T, 1000 Base-T (Gigabit Ethernet), FDDI, ATM Key features and Standards nd nd General standards: ISO/IEC 11801 2 edition (2002), EN 50173 2 edition (2001), ANSI/TIA/EIA 568-b.2 (2002) Construction & Dimensions Construction: Unshielded 4 twisted pairs Pair 1 White-Blue/Blue Conductor: solid bare copper Pair 2 White-Orange/Orange Conductor diameter: AWG 23 (0,57 mm) Pair 3 White-Green/Green Conductor insulation material: Polyolefine Pair 4 White-Brown/Brown Diameter over insulation: 1,05 mm Cross web FRNC compound Colour identification according to IEC 60304 Jacket material: FRNC compound Outer diameter: 6,5 mm Electrical characteristics (at 20 C) Nominal mutual capacitance at 1 kHz 50 nF/km Maximum conductor DCR 77 Ohm/km NVP - Nominal Velocity of Propagation 0.70 c SKEW Propagation delay difference (100 MHz) typical 15 ns/100m 1) Mean Characteristic Impedance 4-100 MHz 100 5 Ohm 1) : According to cable requirements of ISO/IEC 11801 category 6, Sept. 2002. General and environmental characteristics Temperature range - operation -20C - +60C Temperature range - installation +0C - +50C Minimum bending radius - operation 26 mm Minimum bending radius - installation 52 mm Maximum pulling tension 80 N Flame retardancy IEC 332-1 Caloric value 535 kJ/m Weight (approx.) 43 kg/km Maximum operating voltage 48 V rms 1.4 A Maximum continuous current per conductor (25 C) Belden Wire & Cable B.V. Netherlands Tel. +31-(0)77-3878-555 - Fax. +31-(0)77-3878-488 - E-mail: sales.info belden-europe.com All rights are reserved. Reproduction in whole or in part is prohibited without the written consent of the copyright owner. All printing errors are subject to correction. Technical specifications are subject to change without notice.Product Datasheet Belden 7812ENH P/N 43177 Rev. 4 Page 2 of 2 Cat 6 UTP FRNC bonded Rev. 1/ 2002-11-20 Electrical characteristics (at 20 C) Attenuation Frequency 1 4 10 16 20 31.2 62.5 100 155 200 250 MHz 1) Spec. (Max.) - 4.0 6.0 7.6 8.5 10.8 15.5 19.9 25.3 29.2 33 dB/ 100m Typical 1.8 3.5 5.7 7.3 8.2 10.4 15.1 19.4 24.3 27.5 30.8 dB/ 100m NEXT (Near end crosstalk) Frequency 1 4 10 16 20 31.2 62.5 100 155 200 250 MHz 1) Spec. (Min.) - 66 60 57 56 53 48 45 42 41 39 dB/ 100m Typical 80 76 70 67 66 63 58 55 51 49 45 dB/ 100m Power sum NEXT Frequency 1 4 10 16 20 31.2 62.5 100 155 200 250 MHz 1) Spec. (Min.) - 63 57 54 53 50 45 42 39 38 36 dB/ 100m Typical 78 74 68 65 64 61 56 53 49 47 43 dB/ 100m Power sum ELFEXT Frequency 1 4 10 16 20 31.2 62.5 100 155 200 250 MHz 1) Spec. (Min.) - 53 45 41 39 35 29 25 21 19 17 dB/ 100m Typical 70 64 57 51 49 45 39 35 31 29 27 dB/ 100m ACR Frequency 1 4 10 16 20 31.2 62.5 100 155 200 250 MHz 1) Spec. (Min.) - 62.0 54.0 49.4 47.5 42.2 32.5 25.1 16.7 11.8 6.0 dB/ 100m Typical 78 72 64 60 58 53 43 36 27 22 14 dB/ 100m Power sum ACR Frequency 1 4 10 16 20 31.2 62.5 100 155 200 250 MHz 1) Spec. (Min.) - 59.0 51.0 46.4 44.5 39.2 29.5 22.1 13.7 8.8 3.0 dB/ 100m Typical 76 71 62 58 56 51 41 34 25 20 12 dB/ 100m Return Loss Frequency 1 4 10 16 20 31.2 62.5 100 155 200 250 MHz 1) Spec. (Min.) - 23.0 25.0 25.0 25.0 23.6 21.5 20.1 18.8 18.0 17.3 dB/ 100m Typical 34 34 41 42 44 46 45 43 40 40 36 dB/ 100m 1) : Specification values according to cable requirements of ISO/IEC 11801 category 6, Sept. 2002. Note: Values between brackets are for information only Ordering information MARKING Text on the cable jacket Inkjet printing BELDEN 7812ENH UTP CAT6 4PR AWG23 LSNH ISO/IEC 11801 EN50173 VERIFIED 100 OHM Meter marking: Yes JACKET COLOUR Colour RAL code Colour RAL code Grey RAL 7032 Blue RAL 5015 PACKAGING (PUT UP) 305m unreel box and 305m, 500m and 1000m Crate reels Belden Wire & Cable B.V. Netherlands Tel. +31-(0)77-3878-555 - Fax. +31-(0)77-3878-488 - E-mail: sales.info belden-europe.com All rights are reserved. Reproduction in whole or in part is prohibited without the written consent of the copyright owner. All printing errors are subject to correction. Technical specifications are subject to change without notice.