{"product_id":"exfo-ftb-500-platform-ftb-5500b-pmd-ftb-5800-cd-c-l-analyser","title":"EXFO FTB-500 Platform + FTB-5500B PMD \u0026 FTB-5800 CD C+L Analyser","description":"\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e Used\u003c\/p\u003e\n\n\n\u003cmeta http-equiv=\"Content-Type\" content=\"text\/html; charset=UTF-8\"\u003e\n\u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\n\u003ctitle\u003e\u003c\/title\u003e\n\u003clink href=\"https:\/\/fonts.googleapis.com\/css2?family=Open+Sans:wght@400;700\u0026amp;family=Montserrat\u0026amp;display=swap\" rel=\"stylesheet\" type=\"text\/css\"\u003e\n\u003cstyle type=\"text\/css\"\u003e\n\n\/* ── Reset ── *\/\n*, ::after, ::before { box-sizing: border-box; }\nbody { margin: 0; padding: 0; background-color: #ececec; color: #000000; }\ntable, td, tr { border-collapse: collapse; vertical-align: top; }\np { margin: 0; }\nstrong { font-weight: 700; }\n\n\/* ── Outer wrapper ── *\/\n.tt-wrap {\n    max-width: 1200px;\n    margin: 0 auto;\n    background: #ffffff;\n}\n\n\/* ── NAVIGATION — desktop only ── *\/\n.tt-nav { background: #ffffff; display: none; }\n@media (min-width: 601px) { .tt-nav { display: block; } }\n.tt-nav ul {\n    list-style: none; margin: 0; padding: 0;\n    display: flex; width: 100%;\n    font-family: 'Open Sans', Arial, sans-serif;\n}\n.tt-nav ul li { flex: 1; text-align: center; position: relative; }\n.tt-nav ul li a {\n    display: block; padding: 14px 8px;\n    font-size: 11pt; color: #191919; text-decoration: none;\n    border-right: 1px solid #eee;\n    transition: color 0.2s;\n}\n.tt-nav ul li:last-child a { border-right: none; }\n.tt-nav ul li a:hover { color: #007BFF; }\n\n\/* Dropdown menus *\/\n.tt-nav ul li ul {\n    display: none; position: absolute; top: 100%; left: 0;\n    background: #ffffff; padding: 10px; list-style: none;\n    box-shadow: 0 4px 10px rgba(0,0,0,0.1);\n    min-width: 200px; z-index: 999; text-align: left;\n}\n.tt-nav ul li:hover \u003e ul { display: block; }\n.tt-nav ul li ul li { flex: none; }\n.tt-nav ul li ul li a { font-size: 12px; padding: 6px 8px; border-right: none; }\n\n\/* ── BANNER — desktop only ── *\/\n.tt-banner { display: none; }\n@media (min-width: 601px) {\n    .tt-banner {\n        display: block;\n        background: url(https:\/\/i.ebayimg.com\/images\/g\/ShMAAOSw6EdoIyeE\/s-l1600.webp) center \/ cover no-repeat;\n        height: 220px;\n        padding: 36px 30px 10px;\n        line-height: 1.2;\n    }\n    .tt-banner p { margin: 0; }\n    .tt-banner .tt-banner-welcome  { font-size: 14px; color: #fff; font-family: 'Open Sans', sans-serif; }\n    .tt-banner .tt-banner-brand    { font-size: 52px; color: #fff; font-weight: 700; font-family: 'Open Sans', sans-serif; }\n    .tt-banner .tt-banner-tagline  { font-size: 14px; color: #fff; font-weight: 700; font-family: 'Open Sans', sans-serif; }\n}\n\n\/* ── TRUST BADGES — desktop only ── *\/\n.tt-badges { display: none; }\n@media (min-width: 601px) {\n    .tt-badges {\n        display: table; width: 100%;\n        border-bottom: 2px solid #000000;\n        border-collapse: collapse;\n    }\n    .tt-badges td {\n        width: 33.33%; padding: 16px 10px;\n        text-align: center;\n        border-right: 1px solid #dddddd;\n        font-family: 'Open Sans', sans-serif;\n    }\n    .tt-badges td:last-child { border-right: none; }\n    .tt-badge-icon  { font-size: 26px; line-height: 1; }\n    .tt-badge-title { font-size: 13px; font-weight: bold; color: #191919; margin-top: 5px; }\n    .tt-badge-sub   { font-size: 11px; color: #666666; margin-top: 2px; }\n}\n\n\/* ── PRODUCT TITLE ── *\/\n.tt-title {\n    padding: 16px 16px 8px;\n    text-align: center;\n    font-family: 'Open Sans', Arial, sans-serif;\n}\n.tt-title h1 {\n    margin: 0;\n    font-size: clamp(17px, 3vw, 28px);\n    font-weight: 700;\n    color: #000000;\n    line-height: 1.3;\n}\n\n\/* ── IMAGE NOTE ── *\/\n.tt-image-note {\n    margin: 0 16px 8px;\n    padding: 8px 12px;\n    background: #f9f9f9;\n    border-left: 3px solid #cccccc;\n    font-family: Verdana, sans-serif;\n    font-size: 13px;\n    color: #555555;\n    font-style: italic;\n}\n\n\/* ── ITEM DESCRIPTION HEADER BAR ── *\/\n.tt-desc-header {\n    margin: 8px 16px 0;\n    background: #000000;\n    color: #ffffff;\n    padding: 10px 14px;\n    font-family: Arial, sans-serif;\n    font-weight: bold;\n    font-size: 14px;\n}\n\n\/* ── DESCRIPTION CONTENT ── *\/\n.tt-desc {\n    margin: 0 16px 16px;\n    padding: 8px 8px 16px;\n    border-left: 1px solid #cccccc;\n    border-right: 1px solid #cccccc;\n    border-bottom: 1px solid #cccccc;\n}\n\n\/* Tables inside description *\/\n.tt-desc table {\n    width: 100%;\n    border-collapse: collapse;\n    font-family: Verdana, sans-serif;\n    font-size: 13px;\n    margin: 14px 0;\n    table-layout: fixed;\n}\n.tt-desc table td {\n    padding: 7px 10px;\n    border: 1px solid #dddddd;\n    word-break: break-word;\n    vertical-align: top;\n}\n.tt-desc table tr:nth-child(even) { background: #f9f9f9; }\n\n\/* Black header rows inside tables *\/\n.tt-desc table td[colspan] {\n    background: #000000 !important;\n    color: #ffffff;\n    font-weight: bold;\n    padding: 8px 12px;\n}\n\n\/* Left column bold (spec label) *\/\n.tt-desc table tr td:first-child:not([colspan]) {\n    width: 38%;\n    font-weight: bold;\n}\n\n\/* Lists inside description *\/\n.tt-desc ul {\n    margin: 4px 0;\n    padding-left: 18px;\n    line-height: 1.7;\n    font-family: Verdana, sans-serif;\n    font-size: 13px;\n}\n\n\/* Overview paragraph *\/\n.tt-desc p {\n    font-family: Verdana, sans-serif;\n    font-size: 14px;\n    color: #191919;\n    line-height: 1.7;\n    margin: 12px 0;\n}\n\n\/* Staff flag \/ FAO note *\/\n.tt-desc p[style*=\"cc0000\"],\n.tt-desc li p[style*=\"cc0000\"] {\n    font-family: Verdana, sans-serif;\n    font-size: 13px;\n    color: #cc0000 !important;\n    font-weight: bold;\n    margin: 8px 0;\n}\n\n\/* Alignment helpers (used by AI-generated content) *\/\n.ql-align-center { text-align: center; }\n.ql-align-right  { text-align: right; }\n.ql-align-left   { text-align: left; }\n\n\/* ── MOBILE: tighten tables on small screens ── *\/\n@media (max-width: 500px) {\n    .tt-desc, .tt-desc-header, .tt-image-note { margin-left: 8px; margin-right: 8px; }\n    .tt-desc table td { font-size: 12px; padding: 6px 8px; }\n    .tt-desc table tr td:first-child:not([colspan]) { width: 42%; }\n    .tt-title h1 { font-size: 16px; }\n}\n\n\/* ── TABS ── *\/\n.tt-tabs-section { padding: 30px 16px 20px; }\n\n\/* Hidden radio inputs *\/\n.tt-tab-radio {\n    position: absolute;\n    left: -9999px;\n    width: 0; height: 0;\n}\n\n\/* Tab label row — flex wrap so labels share width and wrap on tiny screens *\/\n.tt-tab-labels {\n    display: flex;\n    flex-wrap: wrap;\n    gap: 5px;\n    margin-bottom: 0;\n}\n\n\/* Individual tab label *\/\n.tt-tab-label {\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    flex: 1;\n    min-width: 70px;\n    padding: 10px 8px;\n    border: 1px solid #000000;\n    background: #ffffff;\n    color: #000000;\n    font-family: Montserrat, Arial, sans-serif;\n    font-size: 13px;\n    text-align: center;\n    line-height: 1.2;\n    cursor: pointer;\n    transition: background 0.15s, color 0.15s;\n}\n.tt-tab-label:hover { background: #eeeeee; }\n\n\/* Tab content box *\/\n.tt-tab-content {\n    border: 1px solid #000000;\n    padding: 16px;\n    font-family: Verdana, sans-serif;\n    font-size: 13px;\n    color: #191919;\n    line-height: 1.6;\n}\n.tt-tab-content p { margin: 0 0 10px; }\n.tt-tab-content p:last-child { margin-bottom: 0; }\n.tt-tab-content ul { padding-left: 20px; margin: 0; }\n.tt-tab-content ul li { margin-bottom: 6px; }\n.tt-tab-content a { color: #0000ee; text-decoration: underline; }\n\n\/* Tab panes hidden by default *\/\n.tt-tab-pane { display: none; }\n\n\/* CSS-only tab switching — active label highlight *\/\n#tt-tab1:checked ~ .tt-tab-labels .tt-tab-label[for=\"tt-tab1\"],\n#tt-tab2:checked ~ .tt-tab-labels .tt-tab-label[for=\"tt-tab2\"],\n#tt-tab3:checked ~ .tt-tab-labels .tt-tab-label[for=\"tt-tab3\"],\n#tt-tab4:checked ~ .tt-tab-labels .tt-tab-label[for=\"tt-tab4\"],\n#tt-tab5:checked ~ .tt-tab-labels .tt-tab-label[for=\"tt-tab5\"] {\n    background: #000000 !important;\n    color: #ffffff !important;\n}\n\n\/* CSS-only tab switching — show active pane *\/\n#tt-tab1:checked ~ .tt-tab-content .tt-tab-pane:nth-child(1),\n#tt-tab2:checked ~ .tt-tab-content .tt-tab-pane:nth-child(2),\n#tt-tab3:checked ~ .tt-tab-content .tt-tab-pane:nth-child(3),\n#tt-tab4:checked ~ .tt-tab-content .tt-tab-pane:nth-child(4),\n#tt-tab5:checked ~ .tt-tab-content .tt-tab-pane:nth-child(5) {\n    display: block;\n}\n\n@media (max-width: 500px) {\n    .tt-tab-label { font-size: 12px; padding: 8px 4px; min-width: 55px; }\n    .tt-tabs-section { padding: 20px 8px 16px; }\n}\n\n\u003c\/style\u003e\n\n\n\u003cdiv class=\"tt-wrap\"\u003e\n\n\u003c!-- ═══ NAVIGATION (desktop only) ═══ --\u003e\n\u003cdiv class=\"tt-nav\"\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003ca href=\"https:\/\/www.ebay.co.uk\/str\/ttinstruments\"\u003eElectronic T\u0026amp;M\u003c\/a\u003e\n      \u003cul\u003e\n        \u003cli\u003e\u003ca href=\"https:\/\/www.ebay.co.uk\/str\/ttinstruments\/Multifunction-Appliance-Test\/_i.html?store_cat=39447829018\"\u003eMultifunction \u0026amp; Appliance Testers\u003c\/a\u003e\u003c\/li\u003e\n        \u003cli\u003e\u003ca href=\"https:\/\/www.ebay.co.uk\/str\/ttinstruments\/Multimeters-Clamp-Meters\/_i.html?store_cat=39447995018\"\u003eMultimeters \u0026amp; Clamp Meters\u003c\/a\u003e\u003c\/li\u003e\n        \u003cli\u003e\u003ca href=\"https:\/\/www.ebay.co.uk\/str\/ttinstruments\/Oscilloscopes-Accessories\/_i.html?store_cat=39447827018\"\u003eOscilloscopes \u0026amp; Accessories\u003c\/a\u003e\u003c\/li\u003e\n        \u003cli\u003e\u003ca href=\"https:\/\/www.ebay.co.uk\/str\/ttinstruments\/Power-Supplies\/_i.html?store_cat=39447826018\"\u003ePower Supplies\u003c\/a\u003e\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/li\u003e\n    \u003cli\u003e\n\u003ca href=\"https:\/\/www.ebay.co.uk\/str\/ttinstruments\"\u003eRF \u0026amp; Microwave\u003c\/a\u003e\n      \u003cul\u003e\n        \u003cli\u003e\u003ca href=\"https:\/\/www.ebay.co.uk\/str\/ttinstruments\/Spectrum-Analysers-VNAs\/_i.html?store_cat=45020135018\"\u003eSpectrum Analysers \u0026amp; VNAs\u003c\/a\u003e\u003c\/li\u003e\n        \u003cli\u003e\u003ca href=\"https:\/\/www.ebay.co.uk\/str\/ttinstruments\/Cable-Antenna-Analysers\/_i.html?store_cat=45020134018\"\u003eCable \u0026amp; Antenna Analysers\u003c\/a\u003e\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/li\u003e\n    \u003cli\u003e\n\u003ca href=\"https:\/\/www.ebay.co.uk\/str\/ttinstruments\"\u003eFiber Optics\u003c\/a\u003e\n      \u003cul\u003e\n        \u003cli\u003e\u003ca href=\"https:\/\/www.ebay.co.uk\/str\/ttinstruments\/OTDR\/_i.html?store_cat=39439326018\"\u003eOTDR\u003c\/a\u003e\u003c\/li\u003e\n        \u003cli\u003e\u003ca href=\"https:\/\/www.ebay.co.uk\/str\/ttinstruments\/Splicing\/_i.html?store_cat=39439322018\"\u003eSplicing\u003c\/a\u003e\u003c\/li\u003e\n        \u003cli\u003e\u003ca href=\"https:\/\/www.ebay.co.uk\/str\/ttinstruments\/Loss-Testers-Fault-Locators\/_i.html?store_cat=39439494018\"\u003eLoss Testers \u0026amp; Fault Locators\u003c\/a\u003e\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/li\u003e\n    \u003cli\u003e\n\u003ca href=\"https:\/\/www.ebay.co.uk\/str\/ttinstruments\"\u003eNetwork Testers\u003c\/a\u003e\n      \u003cul\u003e\n        \u003cli\u003e\u003ca href=\"https:\/\/www.ebay.co.uk\/str\/ttinstruments\/LAN-Cable-testers-certifiers\/_i.html?store_cat=45020144018\"\u003eLAN Cable Testers \u0026amp; Certifiers\u003c\/a\u003e\u003c\/li\u003e\n        \u003cli\u003e\u003ca href=\"https:\/\/www.ebay.co.uk\/str\/ttinstruments\/10G-Testers\/_i.html?store_cat=45020197018\"\u003e10G Testers\u003c\/a\u003e\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/www.ebay.co.uk\/str\/ttinstruments\"\u003eSatellite \u0026amp; GPS\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/www.ebay.co.uk\/str\/ttinstruments\"\u003eMedical \u0026amp; Lab\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/www.ebay.co.uk\/str\/ttinstruments\"\u003eIndustrial\u003c\/a\u003e\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003c!-- ═══ BANNER (desktop only) ═══ --\u003e\n\u003cdiv class=\"tt-banner\"\u003e\n  \u003cp class=\"tt-banner-welcome\"\u003eWELCOME TO\u003c\/p\u003e\n  \u003cp class=\"tt-banner-brand\"\u003eTT Instruments\u003c\/p\u003e\n  \u003cp class=\"tt-banner-tagline\"\u003eTop Brands | Great Prices | Rapid Delivery\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- ═══ TRUST BADGES (desktop only) ═══ --\u003e\n\u003ctable class=\"tt-badges\" role=\"presentation\" cellpadding=\"0\" cellspacing=\"0\"\u003e\n  \u003ctbody\u003e\n\u003ctr\u003e\n    \u003ctd\u003e\n      \u003cdiv class=\"tt-badge-icon\"\u003e✅\u003c\/div\u003e\n      \u003cdiv class=\"tt-badge-title\"\u003eQUALITY PRODUCTS\u003c\/div\u003e\n      \u003cdiv class=\"tt-badge-sub\"\u003eTop brands, rigorously checked\u003c\/div\u003e\n    \u003c\/td\u003e\n    \u003ctd\u003e\n      \u003cdiv class=\"tt-badge-icon\"\u003e✅\u003c\/div\u003e\n      \u003cdiv class=\"tt-badge-title\"\u003eFAST WORLDWIDE SHIPPING\u003c\/div\u003e\n      \u003cdiv class=\"tt-badge-sub\"\u003eExpress delivery to your door\u003c\/div\u003e\n    \u003c\/td\u003e\n    \u003ctd\u003e\n      \u003cdiv class=\"tt-badge-icon\"\u003e✅\u003c\/div\u003e\n      \u003cdiv class=\"tt-badge-title\"\u003eCOMPETITIVE PRICES\u003c\/div\u003e\n      \u003cdiv class=\"tt-badge-sub\"\u003eBest value for quality equipment\u003c\/div\u003e\n    \u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003c!-- ═══ PRODUCT TITLE ═══ --\u003e\n\u003cdiv class=\"tt-title\"\u003e\n  \u003ch1\u003eEXFO FTB-500 Platform + FTB-5500B PMD \u0026amp; FTB-5800 CD C+L Analyser\u003c\/h1\u003e\n\u003c\/div\u003e\n\n\u003c!-- ═══ IMAGE NOTE ═══ --\u003e\n\u003cdiv class=\"tt-image-note\"\u003e\n  \u003cp style=\"font-family: Verdana, sans-serif; font-size: 13px; color: #555555; font-style: italic; margin: 8px 0; padding: 8px 12px; background: #f9f9f9; border-left: 3px solid #cccccc;\"\u003eThe images provided are of the actual item you will receive. Please review them carefully for cosmetic condition.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- ═══ ITEM DESCRIPTION HEADER ═══ --\u003e\n\u003cdiv class=\"tt-desc-header\"\u003eItem Description\u003c\/div\u003e\n\n\u003c!-- ═══ DESCRIPTION CONTENT (AI-generated HTML injected here) ═══ --\u003e\n\u003cdiv class=\"tt-desc\"\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; font-family: Verdana, sans-serif; font-size: 13px; margin: 14px 0;\"\u003e\n  \u003ctbody\u003e\n\u003ctr\u003e\n    \u003ctd colspan=\"2\" style=\"padding:8px 12px; background:#000000; color:#ffffff;\"\u003e\u003cstrong\u003eCondition \u0026amp; Functionality\u003c\/strong\u003e\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background:#f9f9f9;\"\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; width:38%; font-weight:bold;\"\u003eOverall Condition\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eUsed — cosmetically very good\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eFTB-500 Mainframe\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eTested and fully operational\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background:#f9f9f9;\"\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eFTB-5500B PMD Analyser\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eTested — results passed within specification (1260–1675 nm)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eFTB-5800 CD Analyser\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eSuccessful acquisition confirmed in C Band, L Band, and C+L Band\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background:#f9f9f9;\"\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eFibre Inspection\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eAll optical connectors passed fibre checks\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse; font-family: Verdana, sans-serif; font-size: 13px; margin: 14px 0;\"\u003e\n  \u003ctbody\u003e\n\u003ctr\u003e\n    \u003ctd style=\"padding:8px 12px; background:#000000; color:#ffffff;\"\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003e\n      \u003cul style=\"margin:4px 0; padding-left:18px; line-height:1.7;\"\u003e\n        \u003cli\u003e\u003cspan style=\"font-weight: normal;\"\u003eEXFO FTB-500 Modular Mainframe (8-slot, Windows XP Embedded, Intel Core 2 Duo)\u003c\/span\u003e\u003c\/li\u003e\n        \u003cli\u003e\u003cspan style=\"font-weight: normal;\"\u003eEXFO FTB-5500B PMD Analyser Module (1260–1675 nm, P\/N: FTB-5500B-EI)\u003c\/span\u003e\u003c\/li\u003e\n        \u003cli\u003e\u003cspan style=\"font-weight: normal;\"\u003eEXFO FTB-5800 Chromatic Dispersion Analyser Module — C+L Band (P\/N: FTB-5800-EI)\u003c\/span\u003e\u003c\/li\u003e\n        \u003cli\u003e\u003cspan style=\"font-weight: normal;\"\u003eExternal keyboard\u003c\/span\u003e\u003c\/li\u003e\n        \u003cli\u003e\u003cspan style=\"font-weight: normal;\"\u003eMouse (Genius)\u003c\/span\u003e\u003c\/li\u003e\n        \u003cli\u003e\u003cspan style=\"font-weight: normal;\"\u003eSC patch cables (multiple, yellow single-mode)\u003c\/span\u003e\u003c\/li\u003e\n        \u003cli\u003e\u003cspan style=\"font-weight: normal;\"\u003eHard carry case (wheeled)\u003c\/span\u003e\u003c\/li\u003e\n        \u003cli\u003e\u003cspan style=\"font-weight: normal;\"\u003eLi-Ion battery pack(s) installed\u003c\/span\u003e\u003c\/li\u003e\n      \u003c\/ul\u003e\n\u003cdiv\u003e\u003cspan style=\"font-weight: 400;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-weight: 400;\"\u003e**** Light source NOT included, necessary for running tests, should you only require a partcular module, we may separate.\u003c\/span\u003e\u003c\/div\u003e\n    \u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp style=\"font-family: Verdana, sans-serif; font-size: 14px; color: #191919; line-height: 1.7; margin: 10px 0;\"\u003eThe EXFO FTB-500 is a rugged, portable multi-slot modular platform designed for advanced optical fibre characterisation and network testing. This system is configured with two key dispersion measurement modules: the FTB-5500B Polarisation Mode Dispersion (PMD) Analyser covering O to U band (1260–1675 nm), and the FTB-5800 Chromatic Dispersion (CD) Analyser with full C+L band capability (1530–1625 nm). Together, they deliver a complete field-ready dispersion test solution suitable for DWDM long-haul and ultra-long-haul network qualification, supporting data rates up to 40\/100 Gbit\/s and beyond.\u003c\/p\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse; font-family: Verdana, sans-serif; font-size: 13px; margin: 14px 0;\"\u003e\n  \u003ctbody\u003e\n\u003ctr\u003e\n    \u003ctd colspan=\"2\" style=\"padding:8px 12px; background:#000000; color:#ffffff;\"\u003e\u003cstrong\u003eUnit Configuration — Installed Modules\u003c\/strong\u003e\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background:#f9f9f9;\"\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; width:38%; font-weight:bold;\"\u003eSlot 0–2\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eFTB-5500B — PMD Analyser, 1260–1675 nm (Status: Ready)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eSlot 4–6 (4 slots)\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eFTB-5800 — CD Analyser, C+L Band (Status: Ready)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background:#f9f9f9;\"\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eFTB-5800 Acquisition Modes\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eC Band, L Band, C+L Band (1530–1625 nm)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eFTB-5500B Measurement Bands\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eC and L Bands \/ O, C and L Bands selectable\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background:#f9f9f9;\"\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eSoftware\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eEXFO ToolBox — PMD Analyser v2.27, CD Analyser application active\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse; font-family: Verdana, sans-serif; font-size: 13px; margin: 14px 0;\"\u003e\n  \u003ctbody\u003e\n\u003ctr\u003e\n    \u003ctd colspan=\"2\" style=\"padding:8px 12px; background:#000000; color:#ffffff;\"\u003e\u003cstrong\u003eFTB-500 Mainframe — Key Specifications\u003c\/strong\u003e\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background:#f9f9f9;\"\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; width:38%; font-weight:bold;\"\u003ePlatform\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eEXFO FTB-500 (8-slot OCT configuration)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eProcessor\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eIntel Core 2 Duo\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background:#f9f9f9;\"\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eOperating System\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eWindows XP Embedded (OEM licensed)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eDisplay\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003e12.1 in (307 mm) colour touchscreen TFT, 800 × 600 resolution\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background:#f9f9f9;\"\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eInterfaces\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eUSB 2.0, RJ-45 LAN (10\/100\/1000), RS-232, VGA out, PS\/2\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003ePower Input\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003e100–240 V AC, 50\/60 Hz\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background:#f9f9f9;\"\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eBattery\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eLi-Ion (multiple packs installed — Inspired Energy 14.4 V)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eWeight (8-slot with batteries)\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eApprox. 11 kg\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background:#f9f9f9;\"\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eDimensions (H × W × D)\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003e37 × 30 × 22 cm (approx.)\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse; font-family: Verdana, sans-serif; font-size: 13px; margin: 14px 0;\"\u003e\n  \u003ctbody\u003e\n\u003ctr\u003e\n    \u003ctd colspan=\"2\" style=\"padding:8px 12px; background:#000000; color:#ffffff;\"\u003e\u003cstrong\u003eFTB-5500B PMD Analyser — Key Specifications\u003c\/strong\u003e\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background:#f9f9f9;\"\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; width:38%; font-weight:bold;\"\u003eWavelength Range\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003e1260 to 1675 nm (O to U band)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eMeasurement Range\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003e0 to 115 ps\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background:#f9f9f9;\"\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eSensitivity\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003e–45 dBm\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eDynamic Range\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003e\u0026gt;50 dB (typical); 47 dB typical with FLS-5800\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background:#f9f9f9;\"\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eMeasuring Time\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003e4.5 s (for any PMD value)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eAbsolute Uncertainty\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003e±(0.020 + 2% of PMD) ps (strong mode coupling)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background:#f9f9f9;\"\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eMeasurement Through EDFA\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eYes — supports \u0026gt;120 EDFAs in cascade\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eMeasurement Method\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eInterferometric (IEC and TIA approved)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background:#f9f9f9;\"\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eSecond-Order PMD\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eEstimated — for DWDM fibre certification\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003ePart Number\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eFTB-5500B-EI\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse; font-family: Verdana, sans-serif; font-size: 13px; margin: 14px 0;\"\u003e\n  \u003ctbody\u003e\n\u003ctr\u003e\n    \u003ctd colspan=\"2\" style=\"padding:8px 12px; background:#000000; color:#ffffff;\"\u003e\u003cstrong\u003eFTB-5800 CD Analyser — Key Specifications\u003c\/strong\u003e\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background:#f9f9f9;\"\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; width:38%; font-weight:bold;\"\u003eWavelength Range (receiver)\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003e1530 to 1625 nm (C+L Band)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eWavelength Step\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003e0.1 nm minimum\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background:#f9f9f9;\"\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eDynamic Range\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003e42 dB\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eMax. Fibre Length\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003e5400 km\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background:#f9f9f9;\"\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eMeasurement Method\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003ePhase-shift (IEC 60793-1-42 \/ TIA-FOTP-169 compliant)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eMeasurement Through EDFA\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eYes (patented — no source-to-receiver communication required)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background:#f9f9f9;\"\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eData Fit Methods\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003e3-Term Sellmeier and others\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eAcquisition Modes\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eC Band, L Band, C+L Band\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background:#f9f9f9;\"\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eRate Readiness\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003e40\/100 Gbit\/s ready (OC-768\/STM-256)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003ePart Number\u003c\/td\u003e\n    \u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eFTB-5800-EI\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp style=\"font-family: Verdana, sans-serif; font-size: 13px; color: #cc0000; font-weight: bold; margin: 8px 0;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- ═══ TABS: About Us \/ Shipping \/ Returns \/ Terms \/ Contact ═══ --\u003e\n\u003cdiv class=\"tt-tabs-section\"\u003e\n\n  \u003cinput class=\"tt-tab-radio\" type=\"radio\" name=\"tt-tabs\" id=\"tt-tab1\" checked\u003e\n  \u003cinput class=\"tt-tab-radio\" type=\"radio\" name=\"tt-tabs\" id=\"tt-tab2\"\u003e\n  \u003cinput class=\"tt-tab-radio\" type=\"radio\" name=\"tt-tabs\" id=\"tt-tab3\"\u003e\n  \u003cinput class=\"tt-tab-radio\" type=\"radio\" name=\"tt-tabs\" id=\"tt-tab4\"\u003e\n  \u003cinput class=\"tt-tab-radio\" type=\"radio\" name=\"tt-tabs\" id=\"tt-tab5\"\u003e\n\n  \u003cdiv class=\"tt-tab-labels\"\u003e\n    \u003clabel class=\"tt-tab-label\" for=\"tt-tab1\"\u003eAbout Us\u003c\/label\u003e\n    \u003clabel class=\"tt-tab-label\" for=\"tt-tab2\"\u003eShipping\u003c\/label\u003e\n    \u003clabel class=\"tt-tab-label\" for=\"tt-tab3\"\u003eReturns\u003c\/label\u003e\n    \u003clabel class=\"tt-tab-label\" for=\"tt-tab4\"\u003eTerms\u003c\/label\u003e\n    \u003clabel class=\"tt-tab-label\" for=\"tt-tab5\"\u003eContact\u003c\/label\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"tt-tab-content\"\u003e\n\n    \u003cdiv class=\"tt-tab-pane\"\u003e\n      \u003cp\u003eTT Instruments is an ISO 9001 certified company based in the UK, offering a wide range of used Test \u0026amp; Measurement (T\u0026amp;M) equipment at hugely discounted prices. We specialise in telecoms and fiber optic test equipment such as OTDRs, OSAs, fusion splicers, DSL cable testers, CATV, ethernet\/network testers and much more. Devices from leading brands such as EXFO, VIAVI \/ JDSU, Keysight \/ Agilent, Fujikura, Sumitomo, Narda, Argus and Anritsu are stocked by us.\u003c\/p\u003e\n      \u003cp\u003eWe also BUY test equipment — please contact us for a quote via \u003ca href=\"https:\/\/www.ttinstruments.com\"\u003ewww.ttinstruments.com\u003c\/a\u003e\u003c\/p\u003e\n      \u003cp\u003eBusiness hours: Mon-Fri 10am - 4pm (UK time). All messages are responded to within 2 hours during working hours.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"tt-tab-pane\"\u003e\n      \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eProcessing:\u003c\/strong\u003e Orders are typically processed and dispatched within 1 business day.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eShipping:\u003c\/strong\u003e Mainland UK: 1-2 Business Days \/ Mainland Europe and USA: 2-3 Business Days \/ Rest of the World: 5-7 Business Days (subject to customs clearance).\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong style=\"color:red;\"\u003eCUSTOMS AND TAXES:\u003c\/strong\u003e \u003cspan style=\"color:red;\"\u003eIt is YOUR responsibility to liaise with CUSTOMS in your country and ensure your package is cleared and any TAXES ARE PAID. Most countries will impose IMPORT TAXES.\u003c\/span\u003e\n\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eTracking:\u003c\/strong\u003e Once your order is shipped, we will provide you with a tracking number.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"tt-tab-pane\"\u003e\n      \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eReturn Period:\u003c\/strong\u003e In the event of an item being received which is not as specified, you may return your purchase within 14 days of delivery. This excludes items sold under clearance (PARTS\/REPAIR\/NOT WORKING).\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eReturn Method:\u003c\/strong\u003e All returns must be notified in writing to us via the eBay system.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eRefund Method:\u003c\/strong\u003e Refunds are processed to the original method of payment within 5 business days of receiving the return, provided the item is received in the same condition it was sent.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eReturn Shipping Costs:\u003c\/strong\u003e Return shipping costs will be borne by the customer unless the item is not as specified, in which case we will provide a pre-paid shipping label.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"tt-tab-pane\"\u003e\n      \u003cp\u003e\u003cstrong\u003eTerms and Conditions of Sale\u003c\/strong\u003e\u003c\/p\u003e\n      \u003cp\u003eBy ordering any Products from us, you agree to be bound by our Terms. All orders are subject to acceptance by us. Prices are subject to change without notice. Payment must be received prior to shipping. Delivery times are estimates only. For full terms, please message us via eBay.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"tt-tab-pane\"\u003e\n      \u003cp\u003eYou may message us via eBay. We aim to respond within 2 hours during our business hours (Mon-Fri, 10AM - 4PM UK TIME).\u003c\/p\u003e\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\u003c!-- \/.tt-wrap --\u003e\n\n","brand":"EXFO","offers":[{"title":"Default Title","offer_id":57768426799486,"sku":"8714 4A04 PE01","price":8495.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/9492\/9575\/files\/57_3797ec9e-416d-46a3-a46a-b80abface5f2.jpg?v=1785397562","url":"https:\/\/www.ttinstruments.com\/products\/exfo-ftb-500-platform-ftb-5500b-pmd-ftb-5800-cd-c-l-analyser","provider":"TT Instruments","version":"1.0","type":"link"}