1.0Maser Defencehttps://maser.com.au/defencerich600338<blockquote class="wp-embedded-content" data-secret="QAZOkgEQ5F"><a href="https://maser.com.au/defence/news/cobhams-new-digital-antenna-control-units/">Cobham’s New Digital Antenna Control Units</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://maser.com.au/defence/news/cobhams-new-digital-antenna-control-units/embed/#?secret=QAZOkgEQ5F" width="600" height="338" title="“Cobham’s New Digital Antenna Control Units” — Maser Defence" data-secret="QAZOkgEQ5F" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://maser.com.au/defence/wp-includes/js/wp-embed.min.js </script> https://maser.com.au/defence/wp-content/uploads/sites/8/2016/03/Cobham-DACU-7-6005.png839570When signals from GPS satellites reach the Earth, they are at very low levels, often well below the noise floor. The receiver can recover the signal, but it is vulnerable to interference or jamming since the power levels involved are often many orders of magnitude greater than the GPS signal. Cobham Antenna Systems has recently […]