{"id":1100,"date":"2015-09-25T17:10:20","date_gmt":"2015-09-25T17:10:20","guid":{"rendered":"http:\/\/www.raveon.com\/data_radio_info\/?p=1100"},"modified":"2015-09-25T21:02:45","modified_gmt":"2015-09-25T21:02:45","slug":"mining-and-geoexploration","status":"publish","type":"post","link":"https:\/\/www.raveon.com\/data_radio_info\/mining-and-geoexploration-1100\/","title":{"rendered":"Mine Radio Underground Communications: Leaky Feeder Radio System"},"content":{"rendered":"<div>\n<h1><\/h1>\n<table border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"5\">\n<tbody>\n<tr>\n<td><a href=\"http:\/\/www.raveon.com\/data_radio_info\/mine-radio-underground-communications-715\/\" target=\"_blank\"><img loading=\"lazy\" src=\"http:\/\/www.raveon.com\/images\/leaky-feeder_m7.png\" alt=\"Mine Radio Underground Communications: Leaky Feeder Radio System\" width=\"189\" height=\"190\" longdesc=\"http:\/\/www.raveon.com\/Oil%20and%20Gas%20Field\" \/><\/a><\/td>\n<td>Raveon&#8217;s M7 series radios are well-suited for <strong>underground<\/strong> <strong>mine radio data communications<\/strong>. With the fastest Transmit \/ Receive turn around time in the VHF\/UHF radio modem business, your polled telemetry system will operate fast and efficient within an underground data system using a pair of cables one of which is a radiating cable the other a &#8220;receiving cable&#8221;. &#8211; a setup commonly referred to as a &#8220;<em><strong>leaky feeder system<\/strong><\/em>&#8220;. &#8220;Radiating Cable&#8221; implies that the cable is designed to radiate or asborb RF signals: something that coaxial cable is not generally supposed to do.<\/p>\n<p>A leaky feeder system is used for underground mining or tunnel environments where line-of-sight radio communication is difficult or impossible to achieve. Radios are connected with a coaxial cable with a receiver (Rx) port on one end and a transmitter port (Tx) on the other side of the radio.<\/p>\n<p><strong><a href=\"http:\/\/www.raveon.com\/free-quote.html\" target=\"_top\">Get a free quote now<\/a><\/strong>!<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Raveon&#8217;s Mine Radio Solutions Feature<\/h2>\n<ul>\n<li>RS232, RS422, and RS485 serial interfaces<\/li>\n<li>Easy to use with built-in smart radio modem. Data In = Data Out.<\/li>\n<li>Works with MODBUS, DNP, and most serial SCADA protocols.<\/li>\n<li>1\/2-5 watts of RF output in the 450-480MHz (other bands available)<\/li>\n<li>Ultra-fast T-R switching time of 3mS<\/li>\n<li>Store-and-forward repeater capability<\/li>\n<li>Exceeding all FCC part 22 and 90 requirements<\/li>\n<li>Remote \u201cPing\u201d capability<\/li>\n<\/ul>\n<\/div>\n<div>\n<p><img loading=\"lazy\" src=\"http:\/\/www.raveon.com\/images\/Mining1.png\" alt=\"mining\" width=\"273\" height=\"129\" \/><\/p>\n<p>Raveon has a complete line of real-time GPS tracking products for open-pit min tracking, monitoring, and safety.<\/p>\n<p>See all of Raveon&#8217;s GPS tracking products on our GPS Tracking website here: <a href=\"http:\/\/ravtrack.com\/mining-equipment\">www.ravtrack.com<\/a><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Raveon&#8217;s M7 series radios are well-suited for underground mine radio data communications. With the fastest Transmit \/ Receive turn around time in the VHF\/UHF radio modem business, your polled telemetry system will operate fast and efficient within an underground data system using a pair of cables one of which is a radiating cable the other [&hellip;]<\/p>\n","protected":false},"author":13,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[8,9],"tags":[],"_links":{"self":[{"href":"https:\/\/www.raveon.com\/data_radio_info\/wp-json\/wp\/v2\/posts\/1100"}],"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\/13"}],"replies":[{"embeddable":true,"href":"https:\/\/www.raveon.com\/data_radio_info\/wp-json\/wp\/v2\/comments?post=1100"}],"version-history":[{"count":4,"href":"https:\/\/www.raveon.com\/data_radio_info\/wp-json\/wp\/v2\/posts\/1100\/revisions"}],"predecessor-version":[{"id":1119,"href":"https:\/\/www.raveon.com\/data_radio_info\/wp-json\/wp\/v2\/posts\/1100\/revisions\/1119"}],"wp:attachment":[{"href":"https:\/\/www.raveon.com\/data_radio_info\/wp-json\/wp\/v2\/media?parent=1100"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.raveon.com\/data_radio_info\/wp-json\/wp\/v2\/categories?post=1100"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.raveon.com\/data_radio_info\/wp-json\/wp\/v2\/tags?post=1100"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}