product data sheet part number: C8001 revision level: 09 date: january 08, 2013 2c20 7/28 tc pe oas pvc jkt 78 ohm twinaxial cable a. construction a diameters 1) conductor: #20 awg 7/28 tinned copper 0.038 no m. 2) insulation: 0.021 wall polyethylene 0.080 nom . 3) color code: blue, natural 4) cable 2 conductors cabled lhl with poly rod fill ers 0.160 nom 5) shield: aluminum/polypropylene tape; 100% shield with #20 7//28 tc drain wire 0.165 nom 6) braid shield: #36 awg tinned copper 57% nom coverage 0.185 nom 7) jacket: 0.032 wall polyvinyl chloride - blue 0.25 0 +/- 0.012 8) print legend: carol (r) C C8001 C 78 ohm twinaxial cable C allen bradley cat#1770 cd C 2c 20 awg e60233-f cl2 (ul) or cm c( ul)us -- awm 2464 C made in usa mo/yr xxxxxxft d. industry approvals national electric code article 800 ul standard 444 type cm(ul)c(ul) national electric code article 725 ul standard 13 type cl2 ul subject 758 awm style 2464 e. electrical properties 1) temperature: -20c to +80c 2) suggested working voltage (vrms): 300v max 3) conductor d.c. resistance: 10.30 ohms/1000 ft. nom. @ 20 c 4) shield resistance: 3.10 ohms/1000 ft. nom. @ 20 c 5) mutual capacitance: 20 pf/ft. @ 1 khz nom. 6) ground capacitance: 36 pf/ft. @ 1khz nom. 7) characteristic impedance: 78 ohms @ 1 mhz nom. 8) attenuation: freq. (mhz) db/100 ft. 1 0.6 10 2.1 2 0 2.5 5 0 3.6 100 7.5 2 00 11.0 4 00 1 6.0 note: data are subject to change without notice. contact your customer service representative for la test information. rev 7: update diameters, from .243 to .250, add roh s & remove 75c from print legend C 05/11/2010 (gt) rev. 8: removed awm 2582 and upgrade drain wire fro m 22 awg to 20 awg C 02/23/12/gt rev. 9: revised temp rating & volt to max / 01/08/1 3/gt
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