{"id":1036,"date":"2012-12-26T18:05:26","date_gmt":"2012-12-26T18:05:26","guid":{"rendered":"http:\/\/www.raveon.com\/data_radio_info\/?p=1036"},"modified":"2014-12-26T18:06:17","modified_gmt":"2014-12-26T18:06:17","slug":"table-coax-cable-attenuation","status":"publish","type":"post","link":"https:\/\/www.raveon.com\/data_radio_info\/table-coax-cable-attenuation-1036\/","title":{"rendered":"Table: Coax cable attenuation"},"content":{"rendered":"

Coax cable attenuation.<\/h2>\n

All coax cable looses power.\u00a0 The amount of power loss in a coax cable depends upon the length of the cable, the type of cable, and the frequency it is being used at.<\/p>\n

The following tables are helpful for predicting the amount of signal loss through a coax cable.\u00a0 For example, if you use a 50 foot section of LMR-400 cable in your data radio modem system that operates a 450MH, you will loose 1.6dB.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Cable Group<\/em><\/strong><\/td>\nAttenuation in dB per 100 feet<\/em><\/strong><\/td>\nOuter Diameter (inches)<\/td>\n<\/tr>\n
30<\/strong><\/td>\n50<\/strong><\/td>\n100<\/strong><\/td>\n150<\/strong><\/td>\n450<\/strong><\/td>\n1000<\/strong><\/td>\n2400<\/strong><\/td>\n<\/tr>\n
LMR-100A\u00ae<\/strong><\/td>\n3.9<\/td>\n5.1<\/td>\n7.2<\/td>\n8.9<\/td>\n15.8<\/td>\n24.1<\/td>\n38.0<\/td>\n<\/td>\n<\/tr>\n
LMR-200\u00ae<\/strong><\/td>\n1.8<\/td>\n2.3<\/td>\n3.2<\/td>\n4.0<\/td>\n7.0<\/td>\n10.4<\/td>\n16.5<\/td>\n0.195<\/td>\n<\/tr>\n
LMR-240 Ultra\u00ae<\/strong><\/td>\n1.3<\/td>\n1.7<\/td>\n2.9<\/td>\n3.6<\/td>\n5.3<\/td>\n9.5<\/td>\n12.7<\/td>\n0.240<\/td>\n<\/tr>\n
LMR-240\u00ae<\/strong><\/td>\n1.3<\/td>\n1.7<\/td>\n2.4<\/td>\n3.0<\/td>\n5.2<\/td>\n7.9<\/td>\n12.7<\/td>\n0.240<\/td>\n<\/tr>\n
LMR-400 Ultra\u00ae<\/strong><\/td>\n0.8<\/td>\n1.1<\/td>\n1.5<\/td>\n1.5<\/td>\n3.2<\/td>\n5.0<\/td>\n7.9<\/td>\n0.405<\/td>\n<\/tr>\n
LMR-400\u00ae<\/strong><\/td>\n0.7<\/td>\n0.9<\/td>\n1.3<\/td>\n1.5<\/td>\n2.7<\/td>\n4.1<\/td>\n6.6<\/td>\n0.405<\/td>\n<\/tr>\n
RG-174<\/strong><\/td>\n5.5<\/td>\n6.6<\/td>\n8.8<\/td>\n10.3<\/td>\n18.1<\/td>\n27.4<\/td>\n43.0<\/td>\n0.100<\/td>\n<\/tr>\n
RG-213<\/strong><\/td>\n1.0<\/td>\n1.5<\/td>\n2.1<\/td>\n2.8<\/td>\n4.4<\/td>\n7.1<\/td>\n12.0<\/td>\n0.405<\/td>\n<\/tr>\n
RG-214<\/strong><\/td>\n1.2<\/td>\n1.6<\/td>\n1.9<\/td>\n2.4<\/td>\n5.1<\/td>\n8.0<\/td>\n13.7<\/td>\n0.405<\/td>\n<\/tr>\n
RG-316<\/strong><\/td>\n4.3<\/td>\n5.6<\/td>\n7.9<\/td>\n4.4<\/td>\n17.2<\/td>\n26.1<\/td>\n45.0<\/td>\n0.110<\/td>\n<\/tr>\n
RG-58A\/U<\/strong><\/td>\n2.5<\/td>\n4.1<\/td>\n5.3<\/td>\n6.1<\/td>\n10.6<\/td>\n24.0<\/td>\n38.9<\/td>\n0.195<\/td>\n<\/tr>\n
RG-8\/U FOAM<\/strong><\/td>\n1.0<\/td>\n1.2<\/td>\n1.8<\/td>\n2.4<\/td>\n4.4<\/td>\n7.1<\/td>\n12.0<\/td>\n0.400<\/td>\n<\/tr>\n
RG-8X<\/strong><\/td>\n2.0<\/td>\n2.1<\/td>\n3.0<\/td>\n4.7<\/td>\n8.6<\/td>\n12.9<\/td>\n21.6<\/td>\n0.242<\/td>\n<\/tr>\n
RG218\/U<\/strong><\/td>\n0.4<\/td>\n0.6<\/td>\n0.8<\/td>\n1.0<\/td>\n2.0<\/td>\n3.8<\/td>\n6.4<\/td>\n0.870<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Cable Group<\/em><\/strong><\/td>\nAttenuation in dB per 100 meters<\/em><\/strong><\/td>\nOuter Diameter (mm)<\/td>\n<\/tr>\n
30<\/strong><\/td>\n50<\/strong><\/td>\n100<\/strong><\/td>\n150<\/strong><\/td>\n450<\/strong><\/td>\n1000<\/strong><\/td>\n2400<\/strong><\/td>\n<\/tr>\n
LMR-100A\u00ae<\/strong><\/td>\n12.5<\/td>\n16.3<\/td>\n23.0<\/td>\n28.5<\/td>\n50.6<\/td>\n77.1<\/td>\n121.6<\/td>\n<\/td>\n<\/tr>\n
LMR-200\u00ae<\/strong><\/td>\n5.8<\/td>\n7.4<\/td>\n10.2<\/td>\n12.8<\/td>\n22.4<\/td>\n33.3<\/td>\n52.8<\/td>\n4.95<\/td>\n<\/tr>\n
LMR-240 Ultra\u00ae<\/strong><\/td>\n4.2<\/td>\n5.4<\/td>\n9.3<\/td>\n11.5<\/td>\n17.0<\/td>\n30.4<\/td>\n40.6<\/td>\n6.10<\/td>\n<\/tr>\n
LMR-240\u00ae<\/strong><\/td>\n4.2<\/td>\n5.4<\/td>\n7.7<\/td>\n9.6<\/td>\n16.6<\/td>\n25.3<\/td>\n40.6<\/td>\n6.10<\/td>\n<\/tr>\n
LMR-400 Ultra\u00ae<\/strong><\/td>\n2.6<\/td>\n3.4<\/td>\n4.8<\/td>\n4.8<\/td>\n10.2<\/td>\n15.8<\/td>\n25.3<\/td>\n10.29<\/td>\n<\/tr>\n
LMR-400\u00ae<\/strong><\/td>\n2.2<\/td>\n2.9<\/td>\n4.0<\/td>\n4.8<\/td>\n8.6<\/td>\n13.2<\/td>\n21.1<\/td>\n10.29<\/td>\n<\/tr>\n
RG-174<\/strong><\/td>\n17.6<\/td>\n21.1<\/td>\n28.2<\/td>\n33.0<\/td>\n57.9<\/td>\n87.7<\/td>\n137.6<\/td>\n2.54<\/td>\n<\/tr>\n
RG-213<\/strong><\/td>\n3.3<\/td>\n4.8<\/td>\n6.7<\/td>\n9.0<\/td>\n14.1<\/td>\n22.6<\/td>\n38.4<\/td>\n10.29<\/td>\n<\/tr>\n
RG-214<\/strong><\/td>\n3.8<\/td>\n5.1<\/td>\n6.1<\/td>\n7.7<\/td>\n16.3<\/td>\n25.6<\/td>\n43.8<\/td>\n10.29<\/td>\n<\/tr>\n
RG-316<\/strong><\/td>\n13.8<\/td>\n17.9<\/td>\n25.3<\/td>\n14.1<\/td>\n55.0<\/td>\n83.5<\/td>\n144.0<\/td>\n2.79<\/td>\n<\/tr>\n
RG-58A\/U<\/strong><\/td>\n8.0<\/td>\n13.1<\/td>\n17.0<\/td>\n19.5<\/td>\n33.9<\/td>\n76.8<\/td>\n124.5<\/td>\n4.95<\/td>\n<\/tr>\n
RG-8\/U FOAM<\/strong><\/td>\n3.3<\/td>\n3.8<\/td>\n5.8<\/td>\n7.7<\/td>\n14.1<\/td>\n22.7<\/td>\n38.4<\/td>\n10.16<\/td>\n<\/tr>\n
RG-8X<\/strong><\/td>\n6.4<\/td>\n6.7<\/td>\n9.6<\/td>\n15.0<\/td>\n27.5<\/td>\n41.3<\/td>\n69.1<\/td>\n6.15<\/td>\n<\/tr>\n
RG218\/U<\/strong><\/td>\n1.3<\/td>\n1.8<\/td>\n2.6<\/td>\n3.3<\/td>\n6.5<\/td>\n12.2<\/td>\n20.5<\/td>\n22.10<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Coax cable attenuation. All coax cable looses power.\u00a0 The amount of power loss in a coax cable depends upon the length of the cable, the type of cable, and the frequency it is being used at. The following tables are helpful for predicting the amount of signal loss through a coax cable.\u00a0 For example, if […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[63],"tags":[],"_links":{"self":[{"href":"https:\/\/www.raveon.com\/data_radio_info\/wp-json\/wp\/v2\/posts\/1036"}],"collection":[{"href":"https:\/\/www.raveon.com\/data_radio_info\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.raveon.com\/data_radio_info\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.raveon.com\/data_radio_info\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.raveon.com\/data_radio_info\/wp-json\/wp\/v2\/comments?post=1036"}],"version-history":[{"count":1,"href":"https:\/\/www.raveon.com\/data_radio_info\/wp-json\/wp\/v2\/posts\/1036\/revisions"}],"predecessor-version":[{"id":1037,"href":"https:\/\/www.raveon.com\/data_radio_info\/wp-json\/wp\/v2\/posts\/1036\/revisions\/1037"}],"wp:attachment":[{"href":"https:\/\/www.raveon.com\/data_radio_info\/wp-json\/wp\/v2\/media?parent=1036"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.raveon.com\/data_radio_info\/wp-json\/wp\/v2\/categories?post=1036"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.raveon.com\/data_radio_info\/wp-json\/wp\/v2\/tags?post=1036"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}