1872a paired - enhanced category 6 bonded-pair cable for more information please call 1-800-belden1 see put-ups and colors related documents : no. 8 for datatwist cables (modified western electric).pdf description: 23 awg bonded-pairs, solid bare copper conductor, non-plenum, polyolefin insulation, rip cord, see color code chart (below), pvc jacket (blue, red, yellow, orange, green, gold, purple, white, black or gray.. suitable applications: suitable applications premise horizontal cable, gigabit ethernet, 100basetx, 100basevg anylan, 155atm, 622atm, ntsc/pal component or composite video, aes/ebu, digital video, rs-422, noisy environments physical characteristics: conductor: number of pairs 4 total number of conductors 8 awg 23 stranding solid conductor material bc - bare copper insulation: insulation material po - polyolefin pair color code chart : number color 1 white/blue stripe & blue 2 white/orange stripe & orange number color 3 white/green stripe & green 4 white/brown stripe & brown outer shield: outer shield material unshielded outer jacket: outer jacket material pvc - polyvinyl chloride outer jacket ripcord yes overall nominal diameter: page 1 of 5
1872a paired - enhanced category 6 bonded-pair cable overall nominal diameter .365 x .165 in. mechanical characteristics: operating temperature range -20c to +80c bulk cable weight 29 lbs/1000 ft. max. recommended pulling tension 45 lbs. min. bend radius (install) 1 in. applicable specifications and agency compliance: applicable standards: nec/(ul) specification cmr, ul444 cec/c(ul) specification cmr iec specification 11801 category 5 eu ce mark (y/n) no eu rohs compliant (y/n) yes eu rohs compliance date (mm/dd/yyyy): 01/01/2004 tia/eia specification 568-b.2-1 category 6 other specification ul verified to category 6 flame test: ul flame test ul1666 riser csa flame test ft4 plenum/non-plenum: plenum (y/n) n plenum number 1874a electrical characteristics: nom. mutual capacitance @ 1 khz 15.0 pf/ft maximum capacitance unbalance (pf/100 m) 49.2 pf/100 m nominal velocity of propagation 70 % maximum delay (ns/100 m) 510 @ 100mhz ns/100 m maximum delay skew (ns/100m) 25 ns/100 m maximum conductor dc resistance @ 20 deg. c 9 ohms/100 m maximum dcr unbalance @ 20 deg. c 3 % max. operating voltage - ul 300 v rms electrical characteristics - premise: premise cable electricals table 1 : page 2 of 5
1872a paired - enhanced category 6 bonded-pair cable frequency (mhz) max. attenuation (db/100 m) min. next (db) min. psnext (db) min. acr (db) min. psacr (db) min. return loss (db) min. structural return loss (db) 1 1.9 74.3 72.3 70 70 20.0 4 3.7 65.3 63.3 59 59 23.0 8 5.3 60.3 58.8 53 53 24.5 10 5.9 59.3 57.3 51 51 25.0 16 7.5 56.3 54.3 46 46 25.0 20 8.4 54.8 52.8 44 44 25.0 25 9.5 53.4 51.4 42 42 24.3 31.25 10.6 51.9 49.9 39 39 23.6 62.5 15.4 47.4 45.4 30 30 21.5 100 19.8 44.3 42.3 25 25 21.0 155 25.1 41.5 39.5 14 14 21.0 200 29.0 39.8 37.8 10 10 21.0 250 32.8 38.3 36.3 3 3 18.0 300 35.2 37.2 34.2 0 0 18.0 310 37.1 36.9 34.9 18.0 350 39.8 36.2 34.2 17.0 400** 43.0 35.3 33.3 14.0 500** 49.0 33.8 31.8 14.0 premise cable electricals table 2 : frequency (mhz) input (unfitted) impedance (ohms) fitted impedance (ohms) min. elfext (db) min. pselfext (db) 1 100 12 100 15 67.8 64.8 4 100 12 100 15 55.7 52.8 8 100 12 100 15 49.7 46.7 10 100 12 100 15 47.8 44.8 16 100 12 100 8 43.7 40.7 20 100 12 100 8 41.7 38.7 25 100 15 100 8 39.8 36.8 31.25 100 15 100 8 37.9 34.9 62.5 100 15 100 8 31.8 28.9 100 100 15 100 8 27.8 24.8 155 100 15 100 8 23.9 20.9 200 100 15 100 8 21.7 18.8 250 100 20 100 8 19.8 16.8 300 100 20 100 8 18.2 15.2 310 100 20 100 8 17.9 14.9 350 100 22 100 8 16.9 13.9 400** 100 32 100 8 15.7 12.7 500** 100 32 100 8 13.8 10.8 notes: page 3 of 5
1872a paired - enhanced category 6 bonded-pair cable notes belden ibdn. jacket sequentially marked at 2 ft. intervals. us patent #'s 5, 606, 151; 5, 734, 126; 5, 821, 467 **values above 350 mhz are information only. third party verified to tia/eia-568-b.2-1, category 6. put-ups and colors: item description put-up (ft.) ship weight (lbs.) jacket color notes 1872a 0021000 4 pr #23 pp pvc 1000 37 red c 1872a 002a1000 4 pr #23 pp pvc a1000 37 red 1872a 0031000 4 pr #23 pp pvc 1000 37 orange c 1872a 003a1000 4 pr #23 pp pvc a1000 37 orange 1872a 0041000 4 pr #23 pp pvc 1000 37 yellow c 1872a 004a1000 4 pr #23 pp pvc a1000 37 yellow 1872a 0051000 4 pr #23 pp pvc 1000 37 green, dark c 1872a 005a1000 4 pr #23 pp pvc a1000 37 green, dark 1872a 0061000 4 pr #23 pp pvc 1000 37 blue, light c 1872a 006a1000 4 pr #23 pp pvc a1000 37 blue, light 1872a 0071000 4 pr #23 pp pvc 1000 37 violet c 1872a 007a1000 4 pr #23 pp pvc a1000 37 violet 1872a 0091000 4 pr #23 pp pvc 1000 37 white c 1872a 009a1000 4 pr #23 pp pvc a1000 37 white 1872a 0101000 4 pr #23 pp pvc 1000 37 black c 1872a f6h1000 4 pr #23 pp pvc 1000 37 gray, dark pearl c 1872a f6ha1000 4 pr #23 pp pvc a1000 37 gray, dark pearl 1872a x6g1000 4 pr #23 pp pvc 1000 37 gold x6g c 1872a x6ga1000 4 pr #23 pp pvc a1000 37 gold x6g c = crate reel put-up. revision number: 1 revision date: 04-11-2006 page 4 of 5
1872a paired - enhanced category 6 bonded-pair cable ? 2006 belden wire & cable company all rights reserved. although belden electronics division ("belden") makes every reasonable effort to ensure their accuracy at the time of this publication, information and specifications described herein are subject to error or omission and to change without notice, and the listing of such information and specifications does not ensure product availability. belden provides the information and specifications herein on an "as is" basis, with no representations or warranties, whether express, statutory or implied. in no event will belden be liable for any damages (including consequential, indirect, incidental, special, punitive, or exemplary damages) whatsoever, even if belden has been advised of the possibility of such damages, whether in an action under contract, negligence or any other theory, arising out of or in connection with the use, or inability to use, the information or specifications described herein. all sales of belden products are subject to belden's standard terms and conditions of sale. belden cdt electronics division believes this product to be in compliance with the following environmental regulations: california proposition 65 consent judgment for wire & cable mfgs.(san francisco superior court nos. 312962 and 320342); eu rohs (directive 2002/95/ec, 27-jan-2003);material manufactured prior to the compliance date may still be in stock at belden facilities and in our distributor's inventory. eu elv (directive 2000/53/ec, 18-sept-2000); eu weee (directive 2002/96/ec, 27-jan-2003); and eu bfr (directive 2003/11/ec, 6-feb-2003). the information provided in this product disclosure, and the identification of materials listed as reportable or restricted within the product disclosure, is correct to the best of belden's knowledge, information and belief at the date of its publication. the information provided in the product disclosure is designed only as a general guide for the safe handling, storage, and any other operation of the product itself or the one that it becomes a part of. this product disclosure is not to be considered a warranty or quality specification. regulatory information is for guidance purposes only. product users are responsible for determining the applicability of legislation and regulations based on their individual usage of the product. page 5 of 5
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