RG Attenuation

RG Number Resistance (ohms) Maximum Attenuation dB/100 ft. at the Following Frequencies Max. Power (Watts @ 400 MHz) Max. Frequency (GHz)
100 MHz 400 MHz 1 GHz 3 GHz 5 GHz 10 GHz
RG192 12.5
RG193 12.5
RG194 12.5
RG191 25
RG230 25
RG328 25
RG264B 40 12.0
RG264C 40 12.0
RG283 46 5.0 16.0
RG25 48
RG25A 48
RG26 48
RG26A 48
RG27A 48
RG28B 48
RG64 48
RG64A 48
RG88 48
RG88A 48
RG5A 50 2.6 5.5 9.1 17.8 25.0
RG5B 50 2.6 5.5 9.1 17.8 25.0
RG9 50 2.0 4.3 7.3 15.5 23.0 36.0
RG9A 50 2.1 5.0 9.0 18.0 25.0 38.0
RG9B 50 2.1 5.0 9.0 18.0 25.0 38.0
RG55A 50 6.5 17.0 28.0 30.7 46.0 130.0
RG58A 50 6.5 17.0 28.0 54.0 83.0 247.0
RG58C 50 6.5 17 28 54 83 247
RG74 50 1.4 3.1 5.5 12.4 19 51
RG81 50 5.5
RG82 50 3.5
RG87A 50 2.07 4.45 7.6 15 21.5 36.5
RG94 50 2.2 5 9 20
RG94A 50 3.5
RG115 50 2.05 4.4 7.3 14 20 33
RG115A 50 2.5 5.7 9.8 23.0 34.0 58.0
RG116 50 2.1 4.5 7.6 15.0 21.5 36.5
RG117 50 0.9 2.4 3.6 7.6 12.0 38.0
RG117A 50 2.3
RG118 50 0.9 2.4 3.6 7.6 12.0 38.0
RG118A 50 2.3
RG119 50 2.1 4.4 7.6 13.0 17.8 56.0
RG120 50 2.1 4.4 7.6 13.0 17.8 56.0
RG122 50 8.2 18.0 30.0 57.0
RG126 50 70.0 116.0
RG141 50 3.9 8.5 13.8 27.0 39.0 70.0
RG141A 50 3.9 8.5 13.8 27.0 39.0 70.0
RG142 50 5.5 11.7 19.0 35.0 48.0 70.0
RG142A 50 5.5 11.5 19.0 35.0 48.0 70.0
RG142B 50 5.5 11.5 19.0 35.0 48.0 70.0
RG143 50 2.8 5.8 9.6 18.2 25.5 42.0
RG143A 50 2.8 5.8 9.6 18.2 25.5 42.0
RG156 50
RG157 50
RG158 50
RG165 50 2.1 4.6 8.0 15.0 21.5 36.5
RG166 50 2.1 4.6 8.0 15.0 21.5 36.5
RG174 50 10.0 25.0 45.8 64.0 99.0 190.0
RG177 50 10.0 2.6 5.0 15.0 25.0
RG178 50 16.0 33.0 52.0 94.0 114.0 170.0
RG178A 50 16.0 33.0 52.0 94.0 114.0 170.0
RG178B 50 16 33 52 94 114 170
RG188 50 11.4 16.7 31 60 82 136
RG188A 50 11.4 16.7 31 60 82 136
RG190 50
RG196 50 13.8 28 46 76 114 170
RG197 50 1 3.4 2,800 6.6
RG209 50 2.5 9.4
RG211 50 0.9 2.3 4.5 7.6 12.0 38.0
RG211A 50 0.9 2.3 4.5 7.6
RG212 50 3 6.5 12 24 34 54
RG213 50 2.3 4.8 9 16.5 27
RG214 50 2.6 6.8 12 25 35 56
RG215 50 2.3 4.8 9.0 16.5 27.0
RG217 50 1.6 3.7 7.0 14.0 19.0 51.0
RG218 50 1.0 2.8 5.0 9.5 15.3
RG219 50 1.0 2.8 5.0 9.5 15.3
RG220 50 0.7 1.9 3.6 7.7
RG221 50 0.7 1.9 3.6 7.7
RG222 50 13.0 26.0 43.0 85.0
RG223 50 6.5 12.0 21.0 40.0 54.0 84.0
RG224 50 1.4 3.1 5.5 12.4 19.0 51.0
RG225 50 2.1 4.5 7.6 15.0 21.5 36.5
RG226 50 3.5
RG227 50 2.1 4.5 7.6 15.0 21.5 36.5
RG228 50 0.9 2.4 3.6 7.6 12.0 38.0
RG228A 50 2.3 10.0
RG231 50 2.3 4.2
RG231A 50 0.8 1.8 3.3 6.8 10.0 1,100 10.0
RG232 50 1.0 3.4 2,800 6.6
RG233 50 0.3 0.5 0.9 2.0
RG234 50 0.1 0.3 0.5
RG235 50 2.1 4.4 7.3 14.0 20.0 33.0
RG236 50 0.2 1.8 3.0 6.0 8.0 14.0 1,200 10.9
RG237 50 0.2 1.8 3.0 6.0 8.0 14.0
RG240 50 0.3 0.5 0.9 2.0
RG242 50 0.1 0.3 0.5
RG245 50 0.8 1.7 2.7 4.5 6.0
RG252 50 0.9 1.8 2.8 5.0 7.7 10.2 1,200 10.2
RG253 50 0.9 1.8 2.8 5 7.7 10.2 1,200 10.2
RG254 50 1 1.5 3.3 2,800 5.6
RG255 50 1 1.5 3.3 2,800 5.6
RG257 50 0.22 0.45 0.8 1.8
RG258 50 0.22 0.45 0.8 1.8
RG265 50 0.18 0.58 1
RG267 50 0.47 1 1.7 3
RG268 50 0.9 1.8 2.8 5.0 7.2 12.5
RG269 50 0.4 0.9 1.5 2.6
RG269A 50 0.9 2.5 3000.0 6.0
RG270 50 0.2 0.5 0.8 1.8
RG280 50 3.5 6.0 11.0
RG281 50 1.2 2.5 4.1 8.0
RG293A 50 4.0 15.0
RG295 50 3.0 12.5
RG296 50 11.0
RG301 50 70.0 116.0
RG303 50 3.9 8.6 15.9 28.0 39.0 70.0
RG304 50 2.7 6.4 11.1 22.0 30.0 42.0
RG316 50 10.5 21.0 38.0 58.0 82.0 136.0
RG318 50 0.9 2.5 3,000 6.0
RG319 50 0.2 0.5 0.8 1.8
RG325 50 2.2 4.6 7.6 14.4 19.6 30.5 340 12.4
RG326 50 1.1 2.4 4.1 8.3 11.7 720 7.8
RG327 50 0.8 1.7 3.0 6.5 9.4 1,400 5.0
RG329 50
RG331 50 0.8 1.8 3.3 6.8 10.0 1,100 10.0
RG332 50 0.6 1.3 2.3 4.9 7.2 2,100 5.7
RG333 50 0.5 1.0 2.2 4.8 7.0 2,100 5.6
RG360 50 0.6 1.5 2.8 6.0 9.0 1,600 6.7
RG366 50 0.9 1.9 3.3 6.7 9.6 1,000 9.0
RG369 50 1.3 2.7 4.5 8.6 12.0 22.5 670 14.6
RG370 50 1.3 2.7 4.5 8.6 12.0 22.5 670 14.6
RG376 50 0.5 1.2 2.2 4.8 2,100 4.8
RG385 50 1.2 2.5 4.3 8.6 12.0 19.6 N/A 10.6
RG389 50 0.8 1.8 3.2 6.6 9.4 1,500 7.6
RG8 52 2.0 4.6 8.0 16.5 27.0
RG8A 52 2 4.6 8 16.5 27
RG10 52 2 4.6 8 16.5 27
RG10A 52 2 4.6 8 16.5 27
RG14 52 1.4 3.1 5.5 12.4 19 51
RG14A 52 1.4 3.1 5.5 12.4 19 51
RG17 52 0.95 2.4 4.4 9.5 15.3
RG17A 52 0.95 2.4 4.4 9.5 15.3
RG18 52 1.0 2.4 4.4 9.5 15.3
RG18A 52 1.0 2.4 4.4 9.5 15.3
RG19 52 0.7 1.9 3.6 7.7
RG19A 52 0.7 1.9 3.6 7.7
RG20 52 0.7 1.9 3.6 7.7
RG20A 52 0.7 1.9 3.6 7.7
RG74A 52 1.4 3.1 5.5 12.4 19.0 51.0
RG5 52.5 2.7 6.4 11.3 22.0 30.0 43.0
RG21 53 13.0 26.0 43.0 85.0
RG21A 53 13.0 26.0 43.0 85.0
RG55B 53 4.8 10.3 16.7 30.7 46.0 130.0
RG29 53.5 4.4 9.6 16.2 30.0
RG55 53.5 4.8 10.3 16.7 30.7 46.0 130.0
RG58 53.5 4.6 10.4 17.8 37.5 60.0
RG58B 53.5 4.6 10.4 17.8 37.5 60.0
RG54 58 3.2 6.8 11.5 25.0
RG54A 58 3.2 6.8 11.5 25.0
RG179 70 10.0 16.0 24.0 44.0 64.0 139.0
RG34 71 1.4 3.3 5.9 16.0
RG34A 71 1.4 3.3 5.9 16.0
RG35 71 0.9 2.0 3.5 8.6 15.5 18.0
RG35A 71 0.9 2.0 3.5 8.6 15.5 18.0
RG59 73 3.4 7.0 12.0 26.5 42.0
RG13 74 2.3 4.8 7.8 16.5 26.5
RG13A 74 2.3 4.8 7.8 16.5 26.5
RG6 75 2.7 6.4 11.3 22.0 30.0 43.0
RG6A 75 2.7 6.4 11.3 22.0 30.0 43.0
RG11 75 2.3 4.8 7.8 16.5 26.5
RG11A 75 2.3 4.8 7.8 16.5 26.5
RG12 75 2.3 4.8 7.8 16.5 26.5
RG12A 75 2.3 4.75 7.8 16.5 26.5
RG15 75 1.8 4 6.9 1.0
RG34B 75 1.4 3.28 5.85 16
RG35B 75 0.85 1.95 3.5 8.6 15.5 18
RG36 75 0.8 2 3.7 1
RG59A 75 3.4 7 12 26.5 42
RG59B 75 3.4 7 12 26.5 42
RG84A 75 2.8
RG85A 75 2.8
RG140 75 4.0 8.4 13.8 25.9 3.0
RG144 75 1.8 3.9 6.9 14.8
RG149 75 8.5
RG150 75 8.5
RG161 75 9.3 18.8 30.1 53.3 3.0
RG164 75 0.9 2.0 3.5 8.6 15.5 18.0
RG179A 75 10.0 16.0 24.0 44.0 64.0 139.0
RG179B 75 21.0
RG187 75 10.0 16.0 24.0 44.0 64.0 139.0
RG187A 75 9.4 19.1 30.8 55.2 3.0
RG216 75 2.3 4.8 7.8 16.5 26.5
RG244 75 0.8 1.7 2.7 4.5 6.0
RG279 75 5.2 10.8 17.6 32.5 3.0
RG302 75 3.3 6.9 12.8 26.0
RG306A 75 0.5 1.3 2.2 4.8 7.0 1,700 6.0
RG307A 75 7.5
RG334 75 0.9 2.0 3.5 7.0 9.9 16.2 11.0
RG335 75 0.9 2.0 3.5 7.0 9.9 16.2 11.0
RG336 75 0.5 1.2 2.2 4.0 7.0
RG108 78 16.8
RG108A 78 16.8
RG62 93 2.7 5.3 8.7 18.5 30.0 83.0
RG62A 93 2.7 5.3 8.7 18.5 30.0 83.0
RG62B 93 7.3
RG62C 93 8.0
RG71 93 2.7 5.3 8.7 18.5 30.0 83.0
RG71A 93 2.7 5.3 8.7 18.5 30.0 83.0
RG71B 93 2.7 5.3 8.7 18.5 30.0 83.0
RG180 93 5.7 10.8 17 35 50 88
RG210 93 7
RG7 95 2.4 5.2
RG22 95 4.6 8.7
RG22B 95 3.9 7.7 12 25
RG57 95 6
RG57A 95 6
RG111 95 3.9 7.7 12.0 25.0
RG111A 95 3.9 7.7 12.0 25.0
RG130 95 6.0
RG131 95 6.0
RG133A 95 5.7
RG180A 95 5.7 10.8 17.0 35.0 50.0 88.0
RG180B 95 17.0
RG195 95 6.6 13.3 22.5 46.0
RG195A 95 6.6 13.3 22.5 46.0
RG294 95 10.0
RG294A 95 10.0
RG317 95 8.0
RG23A 125 5.2 ea.
RG24A 125 5.2 ea.
RG63 125 2.0 4.0 6.4 12.2
RG63B 125 2.0 4.0 6.4 12.2
RG79 125 2.0 4.0 6.4 12.2
RG79B 125 2.0 4.0 6.4 12.2
RG181 125 6.0 ea.
RG125 150 1.6 3.4 5.7 13.4
RG114 185 2.9
RG114A 185 2.9
RG65A 950
RG65A 950