Coax Cable Construction Item Material Diameter (Inch / mm) Inner conductor Silver plated copper clad steel 7 / 0.004 0.001 7 / 0.1 0.03 Dielectric PTFE 0.063 0.003 1.6 0.08 Shield 95% Silver plated copper braid 0.081 0.004 2.06 0.1 Jacket FEP 0.1 0.005 2.54 0.13 Electrical Characteristics Capacitance (pF/m) : 64 Impedance ( ) : 75 3 Velocity of propagation (%) : 69.5 Conductor DCR (Ohm / km) : 800.5 Outer shield DCR (Ohm / km) : 27.9 Maximum operating frequency (MHz) : 3,000 Maximum operating voltage (Vrms) : 1,200 Corona extinction voltage (Vrms) : 1,200 Voltage withstand (Vrms) : 2,000 Spark test (Vrms) : 2,000 Operating temperature range (C) : -55 to 200 Attenuation (at 20C) Frequency Maximum Attenuation Maximum Attenuation (MHz) (dB / 100 ft) (dB / 100 m) 10 5.3 17.4 50 7 23 100 8.2 26.9 200 12.5 41 400 16 52.5 700 19.7 64.6 900 25.5 83.7 1,000 26.3 86.3 Part Number Table Description Part Number Cable, Coax, RG179,100 M RG179 Important Notice : This data sheet and its contents (theInformatio) belong to the members of the Premier Farnell group of companies (theGrou) or are licensed to it. No licence is granted for the use of it other than for information purposes in connection with the products to which it relates. No licence of any intellectual property rights is granted. The Information is subject to change without notice and replaces all data sheets previously supplied. The Information supplied is believed to be accurate but the Group assumes no responsibility for its accuracy or completeness, any error in or omission from it or for any use made of it. Users of this data sheet should check for themselves the Information and the suitability of the products for their purpose and not make any assumptions based on information included or omitted. Liability for loss or damage resulting from any reliance on the Information or use of it (including liability resulting from negligence or where the Group was aware of the possibility of such loss or damage arising) is excluded. This will not operate to limit or restrict the Group s liability for death or personal injury resulting from its negligence. pro-POWER is the registered trademark of the Group. Premier Farnell plc 2011. www.element14.com www.farnell.com www.newark.com www.cpc.co.uk 21/11/11 V1.1X-ON Electronics Authorized Distributor Click to view similar products for Pro Power manufacturer. Other Similar products are found below : PPCY4C075100M PPCY3C10050M PPC217 PP001328 PP001316 PP001109 PP001088 PP000940 PP030 PP000909 PP001326 PP001308 PP000877 PP000868 PP000704 PP001163 PP001156 PP001085 PP000510 PP001076 PP000944 PP000914 PP000407 PP000386 PP000870