{"id":36980,"date":"2026-09-06T17:16:43","date_gmt":"2026-09-06T14:16:43","guid":{"rendered":"https:\/\/esi.edu.sa\/?page_id=36980"},"modified":"2026-09-17T14:40:51","modified_gmt":"2026-09-17T11:40:51","slug":"tetra-radio-systems","status":"publish","type":"page","link":"https:\/\/esi.edu.sa\/en\/tetra-radio-systems\/","title":{"rendered":"TETRA Radio Systems \u2013 Operation, Programming, Maintenance &amp; RF Troubleshooting"},"content":{"rendered":"<div class=\"gb-container 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8px;font-size:14.5px;font-weight:600;line-height:1.5;color:var(--esi-ink-soft)}\n.esi-lp .wpforms-form .wpforms-field-sublabel,.esi-lp .wpforms-form .wpforms-field-description{font-size:13px;color:var(--esi-ink-muted)}\n.esi-lp .wpforms-form .wpforms-required-label{color:var(--esi-warm-ink)}\n.esi-lp .wpforms-form input[type=\"text\"],.esi-lp .wpforms-form input[type=\"email\"],.esi-lp .wpforms-form input[type=\"tel\"],.esi-lp .wpforms-form input[type=\"number\"],.esi-lp .wpforms-form input[type=\"url\"],.esi-lp .wpforms-form select,.esi-lp .wpforms-form textarea{width:100%;max-width:none;min-height:48px;padding:12px 16px;font-family:inherit;font-size:15.5px;line-height:1.5;color:var(--esi-ink);background:var(--esi-bg);border:1.5px solid var(--esi-line-strong);border-radius:16px;box-shadow:none;transition:border-color .2s var(--esi-ease),background .2s var(--esi-ease)}\n.esi-lp .wpforms-form textarea{min-height:110px;resize:vertical}\n.esi-lp .wpforms-form input::placeholder,.esi-lp 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24px;font-family:inherit;font-size:16px;font-weight:700;letter-spacing:.2px;color:#fff;background:var(--esi-brand-600);border:none;border-radius:999px;cursor:pointer;box-shadow:var(--esi-shadow-brand);transition:background .2s var(--esi-ease),transform .2s var(--esi-ease)}\n.esi-lp .wpforms-form button.wpforms-submit:hover{background:var(--esi-brand-700);color:#fff}\n.esi-lp .wpforms-form button.wpforms-submit:active{transform:translateY(1px)}\n.esi-lp .wpforms-form label.wpforms-error{margin-top:6px;font-size:13.5px;font-weight:600;color:var(--esi-warm-ink)}\n.esi-lp .wpforms-form input.wpforms-error,.esi-lp .wpforms-form select.wpforms-error,.esi-lp .wpforms-form textarea.wpforms-error{border-color:var(--esi-warm-500)}\n.esi-lp .wpforms-confirmation-container-full,.esi-lp div[submit-success]>.wpforms-confirmation-container-full{margin:0;padding:16px 20px;color:var(--esi-brand-700);background:var(--esi-brand-50);border:1px solid var(--esi-brand-400);border-radius:16px}\n@media (max-width:860px){\n.esi-lp-nav__links{display:none}\n.esi-lp-nav .esi-btn{margin-inline-start:auto;flex:0 0 auto}\n.esi-lp .esi-lp-hero__media.is-missing{display:none}\n}\n@media (min-width:861px){\n.esi-lp .esi-lp-hero{background:linear-gradient(150deg,var(--esi-brand-600),var(--esi-brand-900));color:#fff}\n.esi-lp .esi-lp-hero__media{position:absolute;inset:0;aspect-ratio:auto}\n.esi-lp .esi-lp-hero__media::after{background:linear-gradient(to right,rgba(12,55,68,.94) 0%,rgba(12,55,68,.86) 36%,rgba(12,55,68,.42) 66%,rgba(12,55,68,.16) 100%),linear-gradient(to top,rgba(12,55,68,.5),rgba(12,55,68,0) 40%)}\n.esi-lp .esi-lp-hero__in{display:flex;align-items:center;min-height:min(70vh,640px);padding-block:clamp(56px,7vw,96px)}\n.esi-lp .esi-lp-hero .esi-kicker{color:var(--esi-accent)}\n.esi-lp .esi-lp-hero .esi-kicker::before{background:var(--esi-accent)}\n.esi-lp .esi-lp-hero h1{color:#fff}\n.esi-lp .esi-lp-hero h1 span{color:var(--esi-accent)}\n.esi-lp .esi-lp-hero .esi-lp-hero__lead{color:rgba(255,255,255,.86)}\n.esi-lp .esi-lp-hero .esi-pill{color:#fff;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22)}\n.esi-lp .esi-lp-hero .esi-pill--warm{background:rgba(252,96,12,.3);border-color:rgba(252,96,12,.55)}\n.esi-lp .esi-lp-hero .esi-btn--primary{color:var(--esi-brand-700);background:#fff;box-shadow:none}\n.esi-lp .esi-lp-hero .esi-btn--primary:hover{background:var(--esi-surface-2);color:var(--esi-brand-700)}\n.esi-lp .esi-lp-hero .esi-btn--ghost{color:#fff;background:transparent;border-color:rgba(255,255,255,.4)}\n.esi-lp .esi-lp-hero .esi-btn--ghost:hover{border-color:var(--esi-accent);color:#fff}\n}\n@media (max-width:640px){\n.esi-lp .esi-lp-journey__svg{display:none}\n.esi-lp .esi-lp-journey__steps{grid-template-columns:1fr;gap:0;text-align:start}\n.esi-lp .esi-lp-journey__steps li{position:relative;padding:10px 0 14px 0;padding-inline-start:26px;border-inline-start:2px solid var(--esi-line-strong)}\n.esi-lp .esi-lp-journey__steps li::before{content:\"\";position:absolute;inset-inline-start:-8px;top:16px;width:14px;height:14px;border-radius:999px;background:var(--esi-brand-600);border:3px solid var(--esi-surface);box-shadow:0 0 0 2px var(--esi-brand-400)}\n.esi-lp .esi-lp-journey__steps li:last-child::before{background:var(--esi-warm-ink);box-shadow:0 0 0 2px var(--esi-warm-500)}\n}\n@media (max-width:560px){\n.esi-lp-sticky__in{justify-content:center}\n.esi-lp-sticky__t{width:100%;text-align:center}\n.esi-lp-sticky__cta{width:100%;flex-direction:column;align-items:stretch;gap:8px}\n.esi-lp-sticky__open{text-align:center}\n.esi-lp-sticky .esi-btn{width:100%}\n.esi-lp-hero__cta .esi-btn,.esi-lp-band__cta .esi-btn{width:100%}\n.esi-lp-modal__close{inset-inline-end:6px}\n}\n@media (prefers-reduced-motion:reduce){\n.esi-lp *,.esi-lp *::before,.esi-lp *::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;transition-delay:0s !important}\n.esi-lp--js .esi-reveal{opacity:1;transform:none}\n.esi-lp-sticky{transform:none}\n.esi-lp .esi-lp-journey__pulse{animation:none;opacity:0}\n}\n@media print{.esi-lp-nav,.esi-lp-sticky,.esi-lp-modal{display:none}}\n.esi-lp-nav__lang{display:flex;align-items:center;flex:0 0 auto;font-size:14px}.esi-lp-nav__lang ul{display:flex;align-items:center;gap:8px;margin:0;padding:0;list-style:none}.esi-lp-nav__lang li{list-style:none}.esi-lp-nav__lang a{display:flex;align-items:center}.esi-lp-nav__lang img{display:block;width:22px;height:auto;border-radius:3px}\n<\/style>\n<section class=\"esi-lp\" id=\"esi-lp\" dir=\"ltr\" lang=\"en\" data-kind=\"course\">\n\n\n  <div class=\"esi-lp-nav\">\n    <div class=\"esi-lp-wrap esi-lp-nav__in\">\n      <a class=\"esi-lp-nav__brand\" href=\"https:\/\/esi.edu.sa\/\">\n        <img decoding=\"async\" style=\"height:60px;\" src=\"https:\/\/esi.edu.sa\/wp-content\/uploads\/2025\/05\/logo.png\" alt=\"Engineering Sciences Institute for Training\">\n      <\/a>\n      <nav class=\"esi-lp-nav__links\" aria-label=\"Page links\">\n        <a href=\"#esi-lp-overview\">Overview<\/a>\n        <a href=\"#esi-lp-curriculum\">Modules<\/a>\n        <a href=\"#esi-lp-audience\">Who should attend<\/a>\n        <a href=\"#esi-lp-admission\">FAQ<\/a>\n      <\/nav>\n<span class=\"esi-lp-nav__lang\">\n<div role=\"navigation\" aria-label=\"Language Switcher\" class=\"wpml-ls-statics-shortcode_actions wpml-ls wpml-ls-legacy-list-horizontal\">\n\t<ul><li class=\"wpml-ls-slot-shortcode_actions wpml-ls-item wpml-ls-item-ar wpml-ls-first-item wpml-ls-last-item wpml-ls-item-legacy-list-horizontal\">\n\t\t\t\t<a href=\"https:\/\/esi.edu.sa\/\" hreflang=\"ar\" lang=\"ar\" class=\"wpml-ls-link\" aria-label=\"Switch to Arabic\" title=\"Switch to Arabic\">\n\t\t\t\t\t                                    <img decoding=\"async\"\n            class=\"wpml-ls-flag\"\n            src=\"https:\/\/esi.edu.sa\/wp-content\/uploads\/flags\/ar.png\"\n            alt=\"Arabic\"\n            loading=\"lazy\"\n            width=18\n            height=12\n    \/><\/a>\n\t\t\t<\/li><\/ul>\n<\/div>\n<\/span>\n      <a class=\"esi-btn esi-btn--primary\" href=\"#esi-lp-apply\" data-esi-lp-open=\"\">Register now<\/a>\n    <\/div>\n  <\/div>\n\n  <div class=\"esi-lp-hero\" id=\"esi-lp-top\">\n    <!-- Hero: Kabiur Rahman Riyad \/ Unsplash \u2014 Black metal telecom tower under a blue sky. Focus point: style=\"--esi-lp-hero-pos:30% 50%\" on img. For production, download and upload to esi.edu.sa media library. -->\n    <figure class=\"esi-lp-img esi-lp-hero__media\" data-esi-lp-img=\"\" data-label=\"\">\n      <picture>\n        <source media=\"(max-width:860px)\" srcset=\"https:\/\/images.unsplash.com\/photo-1602823284936-463177448097?auto=format&amp;fit=crop&amp;w=1200&amp;h=750&amp;q=75\">\n        <img src=\"https:\/\/images.unsplash.com\/photo-1602823284936-463177448097?auto=format&amp;fit=crop&amp;w=2400&amp;h=1000&amp;q=75\" srcset=\"https:\/\/images.unsplash.com\/photo-1602823284936-463177448097?auto=format&amp;fit=crop&amp;w=1600&amp;h=667&amp;q=75 1600w, https:\/\/images.unsplash.com\/photo-1602823284936-463177448097?auto=format&amp;fit=crop&amp;w=2400&amp;h=1000&amp;q=75 2400w\" sizes=\"100vw\" alt=\"Black metal telecom tower under a blue sky\" width=\"2400\" height=\"1000\" fetchpriority=\"high\" decoding=\"async\">\n      <\/picture>\n    <\/figure>\n    <div class=\"esi-lp-wrap esi-lp-hero__in\">\n      <div class=\"esi-lp-hero__copy\">\n        <span class=\"esi-kicker\">Technical training course<\/span>\n        <h1>TETRA \u201cTerrestrial Trunked Radio\u201d System.<span>Installation, Testing, Commissioning &amp; Handheld Radio Programming.<\/span><\/h1>\n        <p class=\"esi-lp-hero__lead\">An advanced and comprehensive, practical course designed to provide telecom and Tetra radio professionals with the knowledge and skills required to understand, configure, maintain and troubleshoot TETRA radio communication systems. \nThe program covers RF fundamentals, TETRA (Terrestrial Trunked Radio System architecture and standards, network components, Handheld radio programming and fleet mapping, preventive and corrective maintenance and troubleshooting.<\/p>\n        <div class=\"esi-lp-hero__cta\">\n          <button type=\"button\" class=\"esi-btn esi-btn--primary\" data-esi-lp-open=\"\">Register your seat<\/button>\n          <a class=\"esi-btn esi-btn--ghost\" href=\"#esi-lp-curriculum\">View the modules<\/a>\n        <\/div>\n        <div class=\"esi-lp-hero__meta\"><span class=\"esi-pill\">5 training modules<\/span><span class=\"esi-pill\">Practical, hands-on<\/span><span class=\"esi-pill\">Engineering Sciences Institute<\/span><span class=\"esi-pill esi-pill--warm\">Registration open \u2014 no payment required online<\/span><\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n\n  <span data-esi-lp-sentinel=\"\" aria-hidden=\"true\"><\/span>\n\n  <section class=\"esi-lp-section esi-lp-section--tint\" id=\"esi-lp-apply\" aria-labelledby=\"esi-lp-apply-t\">\n    <div class=\"esi-lp-wrap esi-lp-apply__in\">\n      <div class=\"esi-lp-apply__copy\">\n        <span class=\"esi-kicker\">Registration<\/span>\n        <h2 id=\"esi-lp-apply-t\">Register for this course<\/h2>\n        <p style=\"margin-top:14px\">Complete the form and the ESI admissions team will contact you to confirm your seat and the course schedule.<\/p>\n        <ul class=\"esi-checklist esi-lp-apply__points\"><li><span>TETRA Radio Systems \u2013 Operation, Programming, Maintenance &amp; RF Troubleshooting<\/span><\/li><li><span>5 training modules \u00b7 43 topics<\/span><\/li><li><span>Practical course delivered by the Engineering Sciences Institute for Training.<\/span><\/li><li><span>No payment is required to register \u2014 you will be contacted to complete the process.<\/span><\/li><\/ul>\n        <a class=\"esi-lp-contact\" href=\"tel:920009474\"><svg width=\"20\" height=\"20\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M6.5 3h3l1.5 4-2 1.5a12 12 0 0 0 5.5 5.5l1.5-2 4 1.5v3a2 2 0 0 1-2.2 2A16.5 16.5 0 0 1 4.5 5.2 2 2 0 0 1 6.5 3Z\"><\/path><\/svg><span>Enquiries: ESI unified number <span class=\"esi-mono\">920009474<\/span><\/span><\/a>\n      <\/div>\n      <div>\n        <div class=\"esi-lp-formhost\" data-esi-lp-host=\"\"><div data-esi-lp-form=\"\"><div class=\"wpforms-container wpforms-container-full\" id=\"wpforms-36991\"><form id=\"wpforms-form-36991\" class=\"wpforms-validate wpforms-form\" data-formid=\"36991\" method=\"post\" enctype=\"multipart\/form-data\" action=\"\/en\/wp-json\/wp\/v2\/pages\/36980\" data-token=\"ab78a0c4aecf785f636a666eb6c53fc7\" data-token-time=\"1792762847\"><noscript class=\"wpforms-error-noscript\">Please enable JavaScript in your browser to complete this form.<\/noscript><div class=\"wpforms-field-container\"><div id=\"wpforms-36991-field_14-container\" class=\"wpforms-field wpforms-field-radio wpforms-conditional-trigger\" data-field-type=\"radio\" data-field-id=\"14\"><label class=\"wpforms-field-label\">Registration Type <span class=\"wpforms-required-label\">*<\/span><\/label><ul id=\"wpforms-36991-field_14\" class=\"wpforms-field-required\"><li class=\"choice-1 depth-1\"><input type=\"radio\" id=\"wpforms-36991-field_14_1\" name=\"wpforms[fields][14]\" value=\"Individual\" required ><label class=\"wpforms-field-label-inline\" for=\"wpforms-36991-field_14_1\">Individual<\/label><\/li><li class=\"choice-2 depth-1\"><input type=\"radio\" id=\"wpforms-36991-field_14_2\" name=\"wpforms[fields][14]\" value=\"Organisation\" required ><label class=\"wpforms-field-label-inline\" for=\"wpforms-36991-field_14_2\">Organisation<\/label><\/li><\/ul><\/div><div id=\"wpforms-36991-field_15-container\" class=\"wpforms-field wpforms-field-text wpforms-conditional-field wpforms-conditional-show\" data-field-type=\"text\" data-field-id=\"15\" style=\"display:none;\"><label class=\"wpforms-field-label\" for=\"wpforms-36991-field_15\">Organisation \/ Company Name <span class=\"wpforms-required-label\">*<\/span><\/label><input type=\"text\" id=\"wpforms-36991-field_15\" class=\"wpforms-field-medium wpforms-field-required\" name=\"wpforms[fields][15]\" required><\/div><div id=\"wpforms-36991-field_1-container\" class=\"wpforms-field wpforms-field-text\" data-field-type=\"text\" data-field-id=\"1\"><label class=\"wpforms-field-label\" for=\"wpforms-36991-field_1\">Full Name (in English) <span class=\"wpforms-required-label\">*<\/span><\/label><input type=\"text\" id=\"wpforms-36991-field_1\" class=\"wpforms-field-medium wpforms-field-required\" name=\"wpforms[fields][1]\" required><\/div><div id=\"wpforms-36991-field_2-container\" class=\"wpforms-field wpforms-field-text\" data-field-type=\"text\" data-field-id=\"2\"><label class=\"wpforms-field-label\" for=\"wpforms-36991-field_2\">First Name (in Arabic) <span class=\"wpforms-required-label\">*<\/span><\/label><input type=\"text\" id=\"wpforms-36991-field_2\" class=\"wpforms-field-medium wpforms-field-required\" name=\"wpforms[fields][2]\" required><\/div>\t\t<div id=\"wpforms-36991-field_13-container\"\n\t\t\tclass=\"wpforms-field wpforms-field-text\"\n\t\t\tdata-field-type=\"text\"\n\t\t\tdata-field-id=\"13\"\n\t\t\t>\n\t\t\t<label class=\"wpforms-field-label\" for=\"wpforms-36991-field_13\" >Name Company Arabic)<\/label>\n\t\t\t<input type=\"text\" id=\"wpforms-36991-field_13\" class=\"wpforms-field-medium\" name=\"wpforms[fields][13]\" >\n\t\t<\/div>\n\t\t<div id=\"wpforms-36991-field_3-container\" class=\"wpforms-field wpforms-field-text\" data-field-type=\"text\" data-field-id=\"3\"><label class=\"wpforms-field-label\" for=\"wpforms-36991-field_3\">Second Name (in Arabic) <span class=\"wpforms-required-label\">*<\/span><\/label><input type=\"text\" id=\"wpforms-36991-field_3\" class=\"wpforms-field-medium wpforms-field-required\" name=\"wpforms[fields][3]\" required><\/div><div id=\"wpforms-36991-field_4-container\" class=\"wpforms-field wpforms-field-text\" data-field-type=\"text\" data-field-id=\"4\"><label class=\"wpforms-field-label\" for=\"wpforms-36991-field_4\">Third Name (in Arabic) <span class=\"wpforms-required-label\">*<\/span><\/label><input type=\"text\" id=\"wpforms-36991-field_4\" class=\"wpforms-field-medium wpforms-field-required\" name=\"wpforms[fields][4]\" required><\/div><div id=\"wpforms-36991-field_5-container\" class=\"wpforms-field wpforms-field-text\" data-field-type=\"text\" data-field-id=\"5\"><label class=\"wpforms-field-label\" for=\"wpforms-36991-field_5\">Last Name (in Arabic) <span class=\"wpforms-required-label\">*<\/span><\/label><input type=\"text\" id=\"wpforms-36991-field_5\" class=\"wpforms-field-medium wpforms-field-required\" name=\"wpforms[fields][5]\" required><\/div><div id=\"wpforms-36991-field_6-container\" class=\"wpforms-field wpforms-field-text\" data-field-type=\"text\" data-field-id=\"6\"><label class=\"wpforms-field-label\" for=\"wpforms-36991-field_6\">National ID Number <span class=\"wpforms-required-label\">*<\/span><\/label><input type=\"text\" id=\"wpforms-36991-field_6\" class=\"wpforms-field-medium wpforms-field-required\" name=\"wpforms[fields][6]\" required><\/div><div id=\"wpforms-36991-field_7-container\" class=\"wpforms-field wpforms-field-text\" data-field-type=\"text\" data-field-id=\"7\"><label class=\"wpforms-field-label\" for=\"wpforms-36991-field_7\">Nationality <span class=\"wpforms-required-label\">*<\/span><\/label><input type=\"text\" id=\"wpforms-36991-field_7\" class=\"wpforms-field-medium wpforms-field-required\" name=\"wpforms[fields][7]\" placeholder=\"e.g., Saudi, Egyptian\" required><\/div><div id=\"wpforms-36991-field_8-container\" class=\"wpforms-field wpforms-field-phone\" data-field-type=\"phone\" data-field-id=\"8\"><label class=\"wpforms-field-label\" for=\"wpforms-36991-field_8\">Mobile Number <span class=\"wpforms-required-label\">*<\/span><\/label><input type=\"tel\" id=\"wpforms-36991-field_8\" class=\"wpforms-field-medium wpforms-field-required wpforms-smart-phone-field\" data-rule-smart-phone-field=\"true\" name=\"wpforms[fields][8]\" aria-label=\"Mobile Number\" required><\/div><div id=\"wpforms-36991-field_9-container\" class=\"wpforms-field 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.wpforms-field-container --><div class=\"wpforms-submit-container\" ><input type=\"hidden\" name=\"wpforms[id]\" value=\"36991\"><input type=\"hidden\" name=\"wpforms[time_token]\" value=\"1792762847.171def8a39caf0e279c837c93df1d89807c29cadc3ac48617b9a282ff9291448\"><input type=\"hidden\" name=\"page_title\" value=\"\"><input type=\"hidden\" name=\"page_url\" value=\"https:\/\/esi.edu.sa\/en\/wp-json\/wp\/v2\/pages\/36980\"><input type=\"hidden\" name=\"url_referer\" value=\"\">        <div class=\"wpforms-field muzamna-consent-field\" data-consent-wrapper>\r\n            <label class=\"muzamna-consent-label\" for=\"muzamna-consent-36991\">\r\n                <input type=\"checkbox\"\r\n                       id=\"muzamna-consent-36991\"\r\n                       name=\"muzamna_privacy_consent\"\r\n                       value=\"1\"\r\n                       data-consent-input\r\n                       required \/>\r\n                <span class=\"muzamna-consent-text\">\r\n                    I have read the <a href=\"https:\/\/esi.edu.sa\/en\/privacy-policy\/\" target=\"_blank\" rel=\"noopener\">Privacy Policy<\/a> in full, understand its terms, and consent to how my data is collected and processed.                    <span class=\"wpforms-required-label\" aria-hidden=\"true\">*<\/span>\r\n                <\/span>\r\n            <\/label>\r\n            <div class=\"muzamna-consent-error\" role=\"alert\" hidden>\r\n                You must agree to the privacy policy to continue.\n            <\/div>\r\n        <\/div>\r\n        <button type=\"submit\" name=\"wpforms[submit]\" id=\"wpforms-submit-36991\" class=\"wpforms-submit\" data-alt-text=\"Sending...\" data-submit-text=\"Submit\" aria-live=\"assertive\" value=\"wpforms-submit\">Submit<\/button><\/div><\/form><\/div>  <!-- .wpforms-container --><\/div><\/div>\n        <div class=\"esi-lp-formcard\">\n          <span class=\"esi-kicker\">Registration form<\/span>\n          <h3>Complete your registration<\/h3>\n          <p>The form opens on this page without leaving it, and takes under two minutes.<\/p>\n          <button type=\"button\" class=\"esi-btn esi-btn--primary\" data-esi-lp-open=\"\">Open registration form<\/button>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/section>\n\n  <section class=\"esi-lp-section\" aria-label=\"Quick facts\">\n    <div class=\"esi-lp-wrap\">\n      <div class=\"esi-lp-stats esi-reveal\"><div class=\"esi-lp-stat esi-lp-stat--hl\"><div class=\"esi-lp-stat__k\">Training modules<\/div><div class=\"esi-lp-stat__v\">5 modules<\/div><div class=\"esi-lp-stat__note\">43 topics across the programme<\/div><\/div>\n        <!-- TODO: add a Duration stat card when confirmed:\n        <div class=\"esi-lp-stat\"><div class=\"esi-lp-stat__k\">Duration<\/div><div class=\"esi-lp-stat__v\">X days<\/div><div class=\"esi-lp-stat__note\">Dates confirmed on registration<\/div><\/div> -->\n        <div class=\"esi-lp-stat\"><div class=\"esi-lp-stat__k\">Format<\/div><div class=\"esi-lp-stat__v\">Practical, hands-on<\/div><div class=\"esi-lp-stat__note\">TETRA infrastructure, radios &amp; RF<\/div><\/div>\n        <div class=\"esi-lp-stat\"><div class=\"esi-lp-stat__k\">Registration<\/div><div class=\"esi-lp-stat__v\">Open<\/div><div class=\"esi-lp-stat__note\">Register online \u2014 no payment required on this page<\/div><\/div><\/div>\n    <\/div>\n  <\/section>\n\n  <section class=\"esi-lp-section\" id=\"esi-lp-overview\" aria-labelledby=\"esi-lp-overview-t\">\n    <div class=\"esi-lp-wrap\">\n      <div class=\"esi-grid esi-grid--wide\">\n        <div class=\"esi-card esi-lp-overview__main\">\n          <!-- Overview: Affan Fadhlan \/ Unsplash \u2014 Tall tower with multiple antennas on top -->\n          <figure class=\"esi-lp-img esi-lp-overview__fig\" data-esi-lp-img=\"\" data-label=\"Overview image \u2014 1600 \u00d7 900\">\n            <img src=\"https:\/\/images.unsplash.com\/photo-1676781316568-feffeb4ab4e5?auto=format&amp;fit=crop&amp;w=1600&amp;h=900&amp;q=75\" alt=\"Tall tower with multiple antennas on top\" loading=\"lazy\" decoding=\"async\" width=\"1600\" height=\"900\">\n          <\/figure>\n          <span class=\"esi-kicker\">Course overview<\/span>\n          <h2 id=\"esi-lp-overview-t\">TETRA Radio Systems \u2013 Operation, Programming, Maintenance &amp; RF Troubleshooting<\/h2>\n          <p style=\"margin-top:16px\">A comprehensive practical course designed to provide telecom and radio professionals with the knowledge and skills required to understand, configure, maintain and troubleshoot TETRA radio communication systems. The program covers RF fundamentals, TETRA architecture and standards, network components, radio programming and fleet mapping, preventive and corrective maintenance, and RF interference detection and troubleshooting.<\/p>\n          <p>Participants will gain a practical understanding of TETRA infrastructure, handheld radios, radio IDs, talkgroups, frequencies, programming software, maintenance procedures and RF testing techniques, with practical exercises focused on real-world radio-system operations.<\/p>\n          <div class=\"esi-panel esi-lp-goal\">\n            <div class=\"esi-lp-goal__k\">Course goal<\/div>\n            <p>Equip telecom and radio professionals to understand, configure, maintain and troubleshoot TETRA radio communication systems \u2014 from RF fundamentals to interference tracing and professional documentation.<\/p>\n          <\/div>\n        <\/div>\n        <div class=\"esi-lp-overview__aside\">\n          <div class=\"esi-lp-accred\">\n            <div class=\"esi-lp-accred__k\">Training provider<\/div>\n            <div class=\"esi-lp-accred__t\">Engineering Sciences Institute for Training<\/div>\n            <p>A practical technical course combining theory, hands-on exercises and professional documentation practice for telecom and RF professionals.<\/p>\n            <div class=\"esi-lp-accred__rule\"><\/div><dl class=\"esi-lp-accred__codes\"><div><dt>Structure<\/dt><dd>5 modules \u00b7 43 topics<\/dd><\/div><\/dl>\n          <\/div>\n          <div class=\"esi-card\">\n            <div class=\"esi-lp-stat__k\" style=\"margin-bottom:14px\">Course objectives \u2014 at a glance<\/div>\n            <ul class=\"esi-checklist\"><li><span>Understand fundamental RF, UHF\/VHF and TETRA concepts.<\/span><\/li><li><span>Explain TETRA architecture, network components and communication modes.<\/span><\/li><li><span>Understand TETRA standards, frequency allocation and applicable regulations.<\/span><\/li><li><span>Understand CITC requirements and carrier-frequency licensing.<\/span><\/li><li><span>Select appropriate towers, antennas, feeders, cables and RF components.<\/span><\/li><\/ul>\n            <p style=\"margin-top:14px;font-size:14px\"><a href=\"#esi-lp-objectives\">See all 12 objectives<\/a><\/p>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/section>\n\n  <section class=\"esi-lp-section esi-lp-section--tint esi-lp-why\" aria-labelledby=\"esi-lp-why-t\">\n    <div class=\"esi-lp-wrap\">\n      <div class=\"esi-sechead esi-reveal\">\n        <span class=\"esi-kicker\">Why this course<\/span>\n        <h2 id=\"esi-lp-why-t\">Built on practice, not theory alone<\/h2>\n      <\/div>\n      <div class=\"esi-grid esi-grid--auto\"><div class=\"esi-card esi-card--hover\"><div class=\"esi-lp-ico\" aria-hidden=\"true\"><svg viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M12 3l8 4.5v9L12 21l-8-4.5v-9L12 3Z\"><\/path><path d=\"M4 7.5l8 4.5 8-4.5M12 12v9\"><\/path><\/svg><\/div><h3>From RF fundamentals to full TETRA network architecture<\/h3><\/div><div class=\"esi-card esi-card--hover\"><div class=\"esi-lp-ico\" aria-hidden=\"true\"><svg viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><rect x=\"4\" y=\"9\" width=\"16\" height=\"11\" rx=\"2\"><\/rect><path d=\"M8 9V5M8 5l8-2M12 13.5h4M12 16.5h4\"><\/path><circle cx=\"8.5\" cy=\"15\" r=\"2\"><\/circle><\/svg><\/div><h3>Hands-on radio programming, fleet mapping, backup and restoration<\/h3><\/div><div class=\"esi-card esi-card--hover\"><div class=\"esi-lp-ico\" aria-hidden=\"true\"><svg viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M14.5 6.5a3.5 3.5 0 0 0 4 4L21 8l-3-3-2.5 1.5Z\"><\/path><path d=\"M14.5 6.5 4 17a2 2 0 0 0 3 3L17.5 9.5\"><\/path><\/svg><\/div><h3>Preventive and corrective maintenance with practical exercises<\/h3><\/div><div class=\"esi-card esi-card--hover\"><div class=\"esi-lp-ico\" aria-hidden=\"true\"><svg viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M2 12h3l2-6 3 12 3-9 2 5 2-2h5\"><\/path><\/svg><\/div><h3>RF interference tracing with spectrum analyzers<\/h3><\/div><div class=\"esi-card esi-card--hover\"><div class=\"esi-lp-ico\" aria-hidden=\"true\"><svg viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M12 3l7 3v6c0 4.5-3 7.5-7 9-4-1.5-7-4.5-7-9V6l7-3Z\"><\/path><path d=\"M9 12l2 2 4-4\"><\/path><\/svg><\/div><h3>CITC requirements and carrier-frequency licensing<\/h3><\/div><div class=\"esi-card esi-card--hover\"><div class=\"esi-lp-ico\" aria-hidden=\"true\"><svg viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M6 3h8l4 4v14H6z\"><\/path><path d=\"M14 3v4h4M9 12h6M9 16h4\"><\/path><\/svg><\/div><h3>Professional documentation of maintenance, testing and troubleshooting<\/h3><\/div><\/div>\n    <\/div>\n  <\/section>\n\n  <section class=\"esi-lp-section\" id=\"esi-lp-curriculum\" aria-labelledby=\"esi-lp-curriculum-t\">\n    <div class=\"esi-lp-wrap\">\n      <div class=\"esi-sechead esi-reveal\">\n        <span class=\"esi-kicker\">Training contents<\/span>\n        <h2 id=\"esi-lp-curriculum-t\">Course modules<\/h2>\n        <p>5 modules covering 43 topics, from fundamentals to hands-on testing and professional reporting.<\/p>\n      <\/div>\n      <div class=\"esi-lp-journey esi-reveal\" aria-label=\"Course journey across the 5 modules\">\n        <svg class=\"esi-lp-journey__svg\" viewBox=\"0 0 1000 150\" aria-hidden=\"true\">\n          <path class=\"esi-lp-journey__track\" d=\"M125 75 C 185 15, 252 15, 312 75 C 372 135, 440 135, 500 75 C 560 15, 628 15, 688 75 C 748 135, 815 135, 875 75\"><\/path>\n          <path class=\"esi-lp-journey__line\" pathLength=\"1\" d=\"M125 75 C 185 15, 252 15, 312 75 C 372 135, 440 135, 500 75 C 560 15, 628 15, 688 75 C 748 135, 815 135, 875 75\"><\/path>\n          <g class=\"esi-lp-journey__node\" style=\"--i:0\"><circle class=\"esi-lp-journey__ring\" cx=\"125\" cy=\"75\" r=\"16\"><\/circle><circle class=\"esi-lp-journey__dot\" cx=\"125\" cy=\"75\" r=\"7\"><\/circle><\/g><g class=\"esi-lp-journey__node\" style=\"--i:1\"><circle class=\"esi-lp-journey__ring\" cx=\"312\" cy=\"75\" r=\"16\"><\/circle><circle class=\"esi-lp-journey__dot\" cx=\"312\" cy=\"75\" r=\"7\"><\/circle><\/g><g class=\"esi-lp-journey__node\" style=\"--i:2\"><circle class=\"esi-lp-journey__ring\" cx=\"500\" cy=\"75\" r=\"16\"><\/circle><circle class=\"esi-lp-journey__dot\" cx=\"500\" cy=\"75\" r=\"7\"><\/circle><\/g><g class=\"esi-lp-journey__node\" style=\"--i:3\"><circle class=\"esi-lp-journey__ring\" cx=\"688\" cy=\"75\" r=\"16\"><\/circle><circle class=\"esi-lp-journey__dot\" cx=\"688\" cy=\"75\" r=\"7\"><\/circle><\/g><g class=\"esi-lp-journey__node esi-lp-journey__node--end\" style=\"--i:4\"><circle class=\"esi-lp-journey__pulse\" cx=\"875\" cy=\"75\" r=\"16\"><\/circle><circle class=\"esi-lp-journey__ring\" cx=\"875\" cy=\"75\" r=\"16\"><\/circle><circle class=\"esi-lp-journey__dot\" cx=\"875\" cy=\"75\" r=\"7\"><\/circle><\/g>\n        <\/svg>\n        <ol class=\"esi-lp-journey__steps\" style=\"--n:5\"><li><span class=\"esi-lp-journey__k\">Module 1<\/span><strong>RF &amp; TETRA Fundamentals<\/strong><span class=\"esi-lp-journey__d\">7 topics<\/span><\/li><li><span class=\"esi-lp-journey__k\">Module 2<\/span><strong>Architecture &amp; Infrastructure<\/strong><span class=\"esi-lp-journey__d\">9 topics<\/span><\/li><li><span class=\"esi-lp-journey__k\">Module 3<\/span><strong>Programming &amp; Fleet Mapping<\/strong><span class=\"esi-lp-journey__d\">10 topics<\/span><\/li><li><span class=\"esi-lp-journey__k\">Module 4<\/span><strong>Maintenance<\/strong><span class=\"esi-lp-journey__d\">8 topics<\/span><\/li><li><span class=\"esi-lp-journey__k\">Module 5<\/span><strong>RF Interference<\/strong><span class=\"esi-lp-journey__d\">9 topics<\/span><\/li><\/ol>\n      <\/div>\n      <div class=\"esi-acc esi-reveal\" data-esi-acc=\"\"><div class=\"esi-acc__item is-open\">\n          <button type=\"button\" class=\"esi-acc__head\" aria-expanded=\"true\" aria-controls=\"esi-lp-mod-1\"><span class=\"esi-acc__no\">01<\/span><span class=\"esi-acc__tt\">Module 1 \u2013 RF &amp; TETRA Fundamentals<\/span><span class=\"esi-acc__count\">7 topics<\/span><span class=\"esi-acc__tog\" aria-hidden=\"true\"><svg width=\"16\" height=\"16\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M6 9l6 6 6-6\"><\/path><\/svg><\/span><\/button>\n          <div class=\"esi-acc__body\" id=\"esi-lp-mod-1\" role=\"region\" aria-label=\"RF &amp; TETRA Fundamentals\"><div><div class=\"esi-acc__content\"><ul class=\"esi-checklist\"><li><span>RF fundamentals, frequency, wavelength and bandwidth<\/span><\/li><li><span>UHF vs. VHF<\/span><\/li><li><span>RF power, signal levels, VSWR and return loss<\/span><\/li><li><span>Antennas, feeders, cables and connectors<\/span><\/li><li><span>RF propagation and communication fundamentals<\/span><\/li><li><span>Introduction to RF test equipment<\/span><\/li><li><span>Introduction to TETRA and terminology<\/span><\/li><\/ul><\/div><\/div><\/div>\n        <\/div><div class=\"esi-acc__item\">\n          <button type=\"button\" class=\"esi-acc__head\" aria-expanded=\"false\" aria-controls=\"esi-lp-mod-2\"><span class=\"esi-acc__no\">02<\/span><span class=\"esi-acc__tt\">Module 2 \u2013 TETRA System Architecture &amp; Infrastructure<\/span><span class=\"esi-acc__count\">9 topics<\/span><span class=\"esi-acc__tog\" aria-hidden=\"true\"><svg width=\"16\" height=\"16\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M6 9l6 6 6-6\"><\/path><\/svg><\/span><\/button>\n          <div class=\"esi-acc__body\" id=\"esi-lp-mod-2\" role=\"region\" aria-label=\"TETRA System Architecture &amp; Infrastructure\"><div><div class=\"esi-acc__content\"><ul class=\"esi-checklist\"><li><span>TETRA architecture and network components<\/span><\/li><li><span>International standards and regulations<\/span><\/li><li><span>Frequency bands and regional allocations<\/span><\/li><li><span>TETRA suppliers and manufacturers<\/span><\/li><li><span>CITC and frequency licensing<\/span><\/li><li><span>Network Management System<\/span><\/li><li><span>Towers, antennas and RF cable-system selection<\/span><\/li><li><span>Radio units and infrastructure<\/span><\/li><li><span>Frequencies, channels, talkgroups and communication modes<\/span><\/li><\/ul><\/div><\/div><\/div>\n        <\/div><div class=\"esi-acc__item\">\n          <button type=\"button\" class=\"esi-acc__head\" aria-expanded=\"false\" aria-controls=\"esi-lp-mod-3\"><span class=\"esi-acc__no\">03<\/span><span class=\"esi-acc__tt\">Module 3 \u2013 TETRA Handheld Radio Programming &amp; Fleet Mapping<\/span><span class=\"esi-acc__count\">10 topics<\/span><span class=\"esi-acc__tog\" aria-hidden=\"true\"><svg width=\"16\" height=\"16\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M6 9l6 6 6-6\"><\/path><\/svg><\/span><\/button>\n          <div class=\"esi-acc__body\" id=\"esi-lp-mod-3\" role=\"region\" aria-label=\"TETRA Handheld Radio Programming &amp; Fleet Mapping\"><div><div class=\"esi-acc__content\"><ul class=\"esi-checklist\"><li><span>TETRA radio modes of operation<\/span><\/li><li><span>Radio operation over TETRA networks<\/span><\/li><li><span>Radio termination concepts<\/span><\/li><li><span>Subscriber identification: GSSI &amp; ISSI<\/span><\/li><li><span>Motorola TETRA radio architecture<\/span><\/li><li><span>Programming software and configuration<\/span><\/li><li><span>Radio IDs, parameters and operational settings<\/span><\/li><li><span>Talkgroups and communication parameters<\/span><\/li><li><span>Configuration backup and restoration<\/span><\/li><li><span>Programming troubleshooting<\/span><\/li><\/ul><\/div><\/div><\/div>\n        <\/div><div class=\"esi-acc__item\">\n          <button type=\"button\" class=\"esi-acc__head\" aria-expanded=\"false\" aria-controls=\"esi-lp-mod-4\"><span class=\"esi-acc__no\">04<\/span><span class=\"esi-acc__tt\">Module 4 \u2013 Preventive &amp; Corrective Maintenance<\/span><span class=\"esi-acc__count\">8 topics<\/span><span class=\"esi-acc__tog\" aria-hidden=\"true\"><svg width=\"16\" height=\"16\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M6 9l6 6 6-6\"><\/path><\/svg><\/span><\/button>\n          <div class=\"esi-acc__body\" id=\"esi-lp-mod-4\" role=\"region\" aria-label=\"Preventive &amp; Corrective Maintenance\"><div><div class=\"esi-acc__content\"><ul class=\"esi-checklist\"><li><span>TETRA maintenance concepts<\/span><\/li><li><span>Preventive maintenance procedures<\/span><\/li><li><span>Corrective maintenance<\/span><\/li><li><span>Radio inspection and testing<\/span><\/li><li><span>Fault identification and troubleshooting<\/span><\/li><li><span>Common TETRA failures<\/span><\/li><li><span>Maintenance documentation and reporting<\/span><\/li><li><span>Practical maintenance exercises<\/span><\/li><\/ul><\/div><\/div><\/div>\n        <\/div><div class=\"esi-acc__item\">\n          <button type=\"button\" class=\"esi-acc__head\" aria-expanded=\"false\" aria-controls=\"esi-lp-mod-5\"><span class=\"esi-acc__no\">05<\/span><span class=\"esi-acc__tt\">Module 5 \u2013 RF Interference Detection &amp; Troubleshooting<\/span><span class=\"esi-acc__count\">9 topics<\/span><span class=\"esi-acc__tog\" aria-hidden=\"true\"><svg width=\"16\" height=\"16\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M6 9l6 6 6-6\"><\/path><\/svg><\/span><\/button>\n          <div class=\"esi-acc__body\" id=\"esi-lp-mod-5\" role=\"region\" aria-label=\"RF Interference Detection &amp; Troubleshooting\"><div><div class=\"esi-acc__content\"><ul class=\"esi-checklist\"><li><span>RF interference fundamentals<\/span><\/li><li><span>Types and sources of interference<\/span><\/li><li><span>Interference symptoms and identification<\/span><\/li><li><span>Spectrum analyzer fundamentals<\/span><\/li><li><span>RF signal tracing<\/span><\/li><li><span>Interference localization<\/span><\/li><li><span>Troubleshooting methodology<\/span><\/li><li><span>Corrective actions and verification<\/span><\/li><li><span>Practical interference-tracing exercises<\/span><\/li><\/ul><\/div><\/div><\/div>\n        <\/div><\/div>\n    <\/div>\n  <\/section>\n\n  <section class=\"esi-lp-section esi-lp-section--tint\" id=\"esi-lp-objectives\" aria-labelledby=\"esi-lp-objectives-t\">\n    <div class=\"esi-lp-wrap\">\n      <div class=\"esi-sechead esi-reveal\">\n        <span class=\"esi-kicker\">Course objectives<\/span>\n        <h2 id=\"esi-lp-objectives-t\">What you will be able to do<\/h2>\n        <p>By the end of the course, participants will be able to:<\/p>\n      <\/div>\n      <ul class=\"esi-checklist esi-checklist--cols esi-reveal\"><li><span>Understand fundamental RF, UHF\/VHF and TETRA concepts.<\/span><\/li><li><span>Explain TETRA architecture, network components and communication modes.<\/span><\/li><li><span>Understand TETRA standards, frequency allocation and applicable regulations.<\/span><\/li><li><span>Understand CITC requirements and carrier-frequency licensing.<\/span><\/li><li><span>Select appropriate towers, antennas, feeders, cables and RF components.<\/span><\/li><li><span>Understand TETRA handheld radio operation and network connectivity.<\/span><\/li><li><span>Configure radio parameters, IDs, talkgroups and communication settings.<\/span><\/li><li><span>Perform basic TETRA radio programming, fleet mapping, backup and restoration.<\/span><\/li><li><span>Apply preventive and corrective maintenance procedures.<\/span><\/li><li><span>Identify and troubleshoot common TETRA radio faults.<\/span><\/li><li><span>Detect, trace and troubleshoot RF interference using appropriate test equipment.<\/span><\/li><li><span>Document maintenance, testing and troubleshooting activities professionally.<\/span><\/li><\/ul>\n    <\/div>\n  <\/section>\n\n  <section class=\"esi-lp-section\" id=\"esi-lp-audience\" aria-labelledby=\"esi-lp-audience-t\">\n    <div class=\"esi-lp-wrap\">\n      <div class=\"esi-sechead esi-reveal\">\n        <span class=\"esi-kicker\">Target audience<\/span>\n        <h2 id=\"esi-lp-audience-t\">Who should attend<\/h2>\n      <\/div>\n      <div class=\"esi-lp-aud esi-reveal\"><div class=\"esi-card\"><div class=\"esi-lp-ico\" aria-hidden=\"true\"><svg viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><circle cx=\"9\" cy=\"8\" r=\"3.2\"><\/circle><path d=\"M3 20c.6-3.3 2.9-5 6-5s5.4 1.7 6 5\"><\/path><circle cx=\"17\" cy=\"9\" r=\"2.4\"><\/circle><path d=\"M15.5 14.6c2.6.2 4.6 1.8 5.5 4.4\"><\/path><\/svg><\/div><div><div class=\"esi-lp-aud__t\">Telecom, RF &amp; Radio Engineers\/Technicians<\/div><p>Involved in TETRA and professional radio communication systems.<\/p><\/div><\/div><div class=\"esi-card\"><div class=\"esi-lp-ico\" aria-hidden=\"true\"><svg viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><circle cx=\"9\" cy=\"8\" r=\"3.2\"><\/circle><path d=\"M3 20c.6-3.3 2.9-5 6-5s5.4 1.7 6 5\"><\/path><circle cx=\"17\" cy=\"9\" r=\"2.4\"><\/circle><path d=\"M15.5 14.6c2.6.2 4.6 1.8 5.5 4.4\"><\/path><\/svg><\/div><div><div class=\"esi-lp-aud__t\">Installation, Testing, Commissioning &amp; Maintenance Engineers<\/div><p>Responsible for TETRA infrastructure, handheld radios and RF systems.<\/p><\/div><\/div><div class=\"esi-card\"><div class=\"esi-lp-ico\" aria-hidden=\"true\"><svg viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><circle cx=\"9\" cy=\"8\" r=\"3.2\"><\/circle><path d=\"M3 20c.6-3.3 2.9-5 6-5s5.4 1.7 6 5\"><\/path><circle cx=\"17\" cy=\"9\" r=\"2.4\"><\/circle><path d=\"M15.5 14.6c2.6.2 4.6 1.8 5.5 4.4\"><\/path><\/svg><\/div><div><div class=\"esi-lp-aud__t\">Technical Support &amp; Operations Professionals<\/div><p>Responsible for radio programming, fleet management, troubleshooting and maintaining critical communication networks.<\/p><\/div><\/div><\/div>\n    <\/div>\n  <\/section>\n\n  <section class=\"esi-lp-section esi-lp-section--tint\" id=\"esi-lp-admission\" aria-labelledby=\"esi-lp-admission-t\">\n    <div class=\"esi-lp-wrap\">\n      <div class=\"esi-grid esi-grid--wide\">\n        <div>\n          <span class=\"esi-kicker\">Course details<\/span>\n          <h2 id=\"esi-lp-admission-t\">The course in brief<\/h2>\n          <ul class=\"esi-checklist\" style=\"margin-top:22px\"><li><span>Course: TETRA Radio Systems \u2013 Operation, Programming, Maintenance &amp; RF Troubleshooting<\/span><\/li><li><span>Structure: 5 training modules \u00b7 43 topics<\/span><\/li><li><span>Format: practical technical training with hands-on exercises<\/span><\/li><li><span>Training provider: Engineering Sciences Institute for Training<\/span><\/li><li><span>Registration: online form on this page \u2014 no payment required online<\/span><\/li><\/ul>\n        <\/div>\n        <div>\n          <span class=\"esi-kicker\">FAQ<\/span>\n          <h2>Quick answers before you register<\/h2>\n          <div class=\"esi-faq\" style=\"margin-top:22px\"><details class=\"esi-faq__item\" open=\"\"><summary><span class=\"esi-faq__q\">What does the course cover?<\/span><span class=\"esi-faq__pm\" aria-hidden=\"true\"><svg width=\"18\" height=\"18\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.4\" stroke-linecap=\"round\"><path d=\"M12 5v14M5 12h14\"><\/path><\/svg><\/span><\/summary><div class=\"esi-faq__a\"><ul class=\"esi-checklist\"><li><span>Module 1: RF &amp; TETRA Fundamentals<\/span><\/li><li><span>Module 2: TETRA System Architecture &amp; Infrastructure<\/span><\/li><li><span>Module 3: TETRA Handheld Radio Programming &amp; Fleet Mapping<\/span><\/li><li><span>Module 4: Preventive &amp; Corrective Maintenance<\/span><\/li><li><span>Module 5: RF Interference Detection &amp; Troubleshooting<\/span><\/li><\/ul><\/div><\/details><details class=\"esi-faq__item\"><summary><span class=\"esi-faq__q\">Who should attend?<\/span><span class=\"esi-faq__pm\" aria-hidden=\"true\"><svg width=\"18\" height=\"18\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.4\" stroke-linecap=\"round\"><path d=\"M12 5v14M5 12h14\"><\/path><\/svg><\/span><\/summary><div class=\"esi-faq__a\"><ul class=\"esi-checklist\"><li><span>Telecom, RF &amp; Radio Engineers\/Technicians \u2014 Involved in TETRA and professional radio communication systems.<\/span><\/li><li><span>Installation, Testing, Commissioning &amp; Maintenance Engineers \u2014 Responsible for TETRA infrastructure, handheld radios and RF systems.<\/span><\/li><li><span>Technical Support &amp; Operations Professionals \u2014 Responsible for radio programming, fleet management, troubleshooting and maintaining critical communication networks.<\/span><\/li><\/ul><\/div><\/details><details class=\"esi-faq__item\"><summary><span class=\"esi-faq__q\">Is the course practical?<\/span><span class=\"esi-faq__pm\" aria-hidden=\"true\"><svg width=\"18\" height=\"18\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.4\" stroke-linecap=\"round\"><path d=\"M12 5v14M5 12h14\"><\/path><\/svg><\/span><\/summary><div class=\"esi-faq__a\"><p>Practical exercises focused on real-world radio-system operations, practical maintenance exercises, and practical interference-tracing exercises.<\/p><\/div><\/details><details class=\"esi-faq__item\"><summary><span class=\"esi-faq__q\">How long is the course, and when does it start?<\/span><span class=\"esi-faq__pm\" aria-hidden=\"true\"><svg width=\"18\" height=\"18\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.4\" stroke-linecap=\"round\"><path d=\"M12 5v14M5 12h14\"><\/path><\/svg><\/span><\/summary><div class=\"esi-faq__a\"><p>Dates and schedule are confirmed by the ESI team when you register. Submit the form and the team will contact you with the next available intake.<\/p><\/div><\/details><details class=\"esi-faq__item\"><summary><span class=\"esi-faq__q\">How do I register?<\/span><span class=\"esi-faq__pm\" aria-hidden=\"true\"><svg width=\"18\" height=\"18\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.4\" stroke-linecap=\"round\"><path d=\"M12 5v14M5 12h14\"><\/path><\/svg><\/span><\/summary><div class=\"esi-faq__a\"><ul class=\"esi-checklist\"><li><span>Complete the registration form on this page (it takes under two minutes).<\/span><\/li><li><span>The ESI admissions team will contact you to confirm your seat, the schedule and any remaining details.<\/span><\/li><li><span>For enquiries: ESI unified number 920009474.<\/span><\/li><\/ul><\/div><\/details><\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/section>\n\n  <section class=\"esi-lp-section\" id=\"esi-lp-enroll\" aria-labelledby=\"esi-lp-enroll-t\">\n    <div class=\"esi-lp-wrap\">\n      <div class=\"esi-lp-band\">\n        <div>\n          <div class=\"esi-lp-band__k\">Registration open<\/div>\n          <h2 id=\"esi-lp-enroll-t\">Reserve your seat: TETRA Radio Systems<\/h2>\n          <p>Register your interest today. The ESI admissions team will contact you to confirm your seat and the course schedule \u2014 no payment is required at this stage.<\/p>\n          <div class=\"esi-lp-band__cta\">\n            <button type=\"button\" class=\"esi-btn esi-btn--onDark\" data-esi-lp-open=\"\">Register now<\/button>\n            <a class=\"esi-btn esi-btn--outlineDark\" href=\"https:\/\/wa.me\/966531663555\" rel=\"nofollow noopener\" target=\"_blank\">Talk to our team<\/a>\n          <\/div>\n        <\/div>\n        <div class=\"esi-lp-summary\"><div class=\"esi-lp-summary__row\"><span class=\"esi-lp-summary__k\">Training modules<\/span><span class=\"esi-lp-summary__v\">5 modules<\/span><\/div><div class=\"esi-lp-summary__rule\"><\/div><div class=\"esi-lp-summary__row\"><span class=\"esi-lp-summary__k\">Topics<\/span><span class=\"esi-lp-summary__v\">43<\/span><\/div><div class=\"esi-lp-summary__rule\"><\/div><div class=\"esi-lp-summary__row\"><span class=\"esi-lp-summary__k\">Focus<\/span><span class=\"esi-lp-summary__v\">TETRA infrastructure, radios &amp; RF<\/span><\/div><div class=\"esi-lp-summary__rule\"><\/div><div class=\"esi-lp-summary__row\"><span class=\"esi-lp-summary__k\">Registration<\/span><span class=\"esi-lp-summary__v esi-lp-summary__v--hl\">Open \u00b7 no payment online<\/span><\/div><\/div>\n      <\/div>\n    <\/div>\n  <\/section>\n\n  <footer class=\"esi-lp-foot\">\n    <div class=\"esi-lp-wrap esi-lp-foot__in\">\n      <div class=\"esi-lp-foot__brand\">\n        <span class=\"esi-lp-mark\" aria-hidden=\"true\">ESI<\/span>\n        <span>Engineering Sciences Institute for Training \u00b7 <span class=\"esi-mono\">esi.edu.sa<\/span><\/span>\n      <\/div>\n      <div class=\"esi-lp-foot__links\">\n        <a href=\"#esi-lp-overview\">Overview<\/a>\n        <a href=\"#esi-lp-curriculum\">Modules<\/a>\n        <a href=\"#esi-lp-admission\">FAQ<\/a>\n      <\/div>\n      <div class=\"esi-lp-foot__legal\">TETRA Radio Systems \u00b7 All rights reserved<\/div>\n    <\/div>\n  <\/footer>\n\n  <div class=\"esi-lp-modal\" data-esi-lp-modal=\"\" aria-hidden=\"true\" role=\"dialog\" aria-modal=\"true\" aria-label=\"Registration form\">\n    <div class=\"esi-lp-modal__dialog\">\n      <button type=\"button\" class=\"esi-lp-modal__close\" data-esi-lp-close=\"\" aria-label=\"Close form\">\u2715<\/button>\n      <div class=\"esi-lp-modal__pane\" data-esi-lp-pane=\"\"><\/div>\n    <\/div>\n  <\/div>\n\n  <div class=\"esi-lp-sticky\" data-esi-lp-sticky=\"\">\n    <div class=\"esi-lp-wrap esi-lp-sticky__in\">\n      <div class=\"esi-lp-sticky__t\">\n        <span class=\"esi-lp-sticky__n\">TETRA Radio Systems<\/span>\n        <span class=\"esi-lp-sticky__s\">5 modules \u00b7 43 topics \u00b7 no payment required online<\/span>\n      <\/div>\n      <div class=\"esi-lp-sticky__cta\">\n        <span class=\"esi-lp-sticky__open\">Registration open<\/span>\n        <button type=\"button\" class=\"esi-btn esi-btn--primary\" data-esi-lp-open=\"\">Register your seat<\/button>\n      <\/div>\n    <\/div>\n  <\/div>\n\n<\/section>\n\n<script>\nvar ESI_LP_CONFIG = { formMode: \"popup\" };\n(function () {\n\"use strict\";\nvar root = document.currentScript ? 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