{"version":"1.0","provider_name":"Satellite TV Guides","provider_url":"https:\/\/satellitetvsoftware.com","author_name":"admin","author_url":"https:\/\/satellitetvsoftware.com\/index.php\/author\/admin\/","title":"Uplink vs Downlink: How Satellite TV Works - Satellite TV Guides","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"dJeowS44D1\"><a href=\"https:\/\/satellitetvsoftware.com\/index.php\/2026\/09\/30\/uplink-vs-downlink-how-satellite-tv-works\/\">Uplink vs Downlink: How Satellite TV Works<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/satellitetvsoftware.com\/index.php\/2026\/09\/30\/uplink-vs-downlink-how-satellite-tv-works\/embed\/#?secret=dJeowS44D1\" width=\"600\" height=\"338\" title=\"&#8220;Uplink vs Downlink: How Satellite TV Works&#8221; &#8212; Satellite TV Guides\" data-secret=\"dJeowS44D1\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!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);\n\/\/# sourceURL=https:\/\/satellitetvsoftware.com\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/satellitetvsoftware.com\/wp-content\/uploads\/2026\/09\/ly_ai_6abce2ed769172.45881905.jpg","thumbnail_width":1152,"thumbnail_height":864,"description":"Satellite TV is a two-way radio link: content is beamed up to the satellite, then beamed back down to you. Understanding the uplink and downlink helps make sense of the whole system. The Uplink Broadcasters send their programme from a ground station (an uplink dish) up to the satellite at a high frequency. The satellite..."}