Data Sheet Flexible RF cable RG 179 B/U Item: 22510044 Description RG: RG type RF cables RG179, 75 Ohm, 3 GHz, 200C, 2.54 mm, FEP jacket Technical Data Construction Material Detail Diameter Centre conductor Steel, Copper+Silver plated Strand-07 0.31 mm Dielectric PTFE (Polytetrafluoroethylene) 1.55 mm Outer conductor Copper, Silver plated Braid, 94% 2 mm Jacket FEP (Fluorinated ethylene propylene) RAL 8015 - br 2.54 mm +/- 0.13 Print: HUBER+SUHNER RG 179 B/U 75 Ohm (production order number) Electrical Data Impedance 75 +/- 3 Operating Frequency 3 GHz Capacitance 63 pF/m Velocity of signal propagation 69 % Signal delay 4.83 ns/m Screening effectiveness 41 dB (up to 1 GHz) 0.75 kV (at sea level) Operating voltage rms 1.5 kV (50 Hz/1 min) Test voltage rms Mechanical Data Weight 1.48 kg/100 m Min. bending radius static 15 mm 25 mm dynamic 38 mm Environmental Data Temperature range -65 C ... +200 C Installation temperature -20 C... +60 C Flame propagation test IEC 60332-1, Halogen free No 2011/65/EU (RoHS - including compliant 2015/863 and 2017/2102) 1907/2006/EC (REACH) compliant Additional Information MIL reference: M17/94-RG179 Remarks (For details refer to the HUBER+SUHNER RF CABLES GENERAL CATALOGUE or contact your nearest HUBER+SUHNER partner) Suitable Connectors Cable group U5 2 mm / 75 Ohm Document: DOC-0000177749 AQ / PDO N / date of publication: 14.10.2020 17:56:39 / uncontrolled copy Page 1/2Data Sheet Flexible RF cable RG 179 B/U Item: 22510044 Matrix typical Attenuation formula: (a*f 0.5 + b*f) and maximum Power CW formula: (p/f 0.5) Coefficients: a = 0.73 b = 0.1014 f = 3 P at 1GHz = 115 max Frequency Nom. attenuation Nom. attenuation Max. CW power (GHz) (dB / m) (dB / ft) (W) sea level 25 C sea level 25 C sea level 40 C ambient ambient ambient temperature temperature temperature 0,15 0,3 0,091 297 0,3 0,43 0,131 210 0,45 0,54 0,163 171 0,6 0,63 0,191 148 0,75 0,71 0,216 133 0,9 0,78 0,239 121 1,05 0,85 0,260 112 1,2 0,92 0,281 105 1,35 0,99 0,300 99 1,5 1,05 0,319 94 1,65 1,11 0,337 90 1,8 1,16 0,354 86 1,95 1,22 0,371 82 2,1 1,27 0,387 79 2,25 1,32 0,403 77 2,4 1,37 0,419 74 2,55 1,42 0,434 72 2,7 1,47 0,449 70 2,85 1,52 0,464 68 3,0 1,57 0,478 66 HUBER+SUHNER is certified according to ISO 9001, ISO 14001, AS/EN9100, ISO/TS 16949 and IRIS. www.hubersuhner.com Waiver: Fact and figures herein are for information only and do not represent any warranty of any kind. Document: DOC-0000177749 AQ / PDO N / date of publication: 14.10.2020 17:56:39 / uncontrolled copy Page 2/2