{"product_id":"anritsu-s331e-sitemaster-2mhz-4ghz-cable-antenna-analyzer-opt-10-19-21-osl-tes","title":"Anritsu S331E SiteMaster 2MHz-4GHz Cable \u0026 Antenna Analyzer Opt 10\/19\/21 OSL Tes","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\u003eAnritsu S331E SiteMaster 2MHz-4GHz Cable \u0026amp; Antenna Analyzer Opt 10\/19\/21\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\u003ctbody\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"padding:8px 12px; background:#000000; color:#ffffff;\"\u003e\u003cstrong\u003eCondition \u0026amp; Functionality\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; width:38%; font-weight:bold;\"\u003eCondition\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eUsed — good cosmetic condition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eFunctionality\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eFully operational. Passed all self-tests including System Self Test and Application Self Test (Overall Status: PASSED, PLL Lock: PASSED, INT: PASSED)\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;\"\u003eFirmware\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003ePackage V4.70 \/ OS V4.65 \/ Base V6.08 \/ VNA V6.09 \/ HI_PM V4.09 \/ TM V6.64\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; font-family: Verdana, sans-serif; font-size: 13px; margin: 14px 0;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd style=\"padding:8px 12px; background:#000000; color:#ffffff;\"\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003e\u003cul style=\"margin:4px 0; padding-left:18px; line-height:1.7;\"\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: normal;\"\u003eAnritsu S331E SiteMaster unit\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: normal;\"\u003eAnritsu soft carry bag with shoulder strap\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: normal;\"\u003eHard transit\/flight case (foam-lined)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: normal;\"\u003eAC mains adapter \/ charger\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: normal;\"\u003eRF test cable — Sucotest ST_18A\/Nm\/Nf, 3000mm (N-male to N-female, 3m)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: normal;\"\u003eN-type calibration kit: Open, Short, Load (Rosenberger RPC-N 50Ω)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-weight: normal;\"\u003eN-type barrel adapter\/connector (in bag)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp style=\"font-family: Verdana, sans-serif; font-size: 14px; color: #191919; line-height: 1.7; margin: 10px 0;\"\u003eThe Anritsu S331E SiteMaster is an eighth-generation compact handheld Cable and Antenna Analyzer covering 2 MHz to 4 GHz, designed for the installation and maintenance of wireless base station infrastructure. It combines precision Return Loss, VSWR, Cable Loss, and Distance-To-Fault (DTF) measurement capability in a rugged, field-proven 2.71 kg package with an 8.4-inch daylight-viewable resistive touchscreen, up to 4 hours of battery operation, and internal storage for up to 2000 traces. This unit is fitted with Options 10, 19, and 21, adding 2-Port Transmission Measurement, a built-in 32 V Bias Tee, and High Accuracy Power Meter capability to the standard cable and antenna analyser platform.\u003c\/p\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; font-family: Verdana, sans-serif; font-size: 13px; margin: 14px 0;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"padding:8px 12px; background:#000000; color:#ffffff;\"\u003e\u003cstrong\u003eUnit Configuration — Active Options\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; width:38%; font-weight:bold;\"\u003eOption 10\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eBias Tee — built-in 12–32 V DC bias on RF port centre conductor (requires Option 21)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eOption 19\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eHigh Accuracy Power Meter — USB power sensor support for in-field RF power measurements\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;\"\u003eOption 21\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003e2-Port Transmission Measurement — gain, insertion loss, isolation measurements; high and low power modes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eActive Modes (confirmed on screen)\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eCable-Antenna Analyser, Transmission Measurement, High Accuracy Power Meter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; font-family: Verdana, sans-serif; font-size: 13px; margin: 14px 0;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"padding:8px 12px; background:#000000; color:#ffffff;\"\u003e\u003cstrong\u003eKey Technical Specifications\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; width:38%; font-weight:bold;\"\u003eFrequency Range (Cable \u0026amp; Antenna)\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003e2 MHz to 4 GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eMeasurements\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eReturn Loss, VSWR, Cable Loss, Distance-To-Fault (DTF), Phase, Smith Chart\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;\"\u003eSweep Speed\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003e1 ms\/data point, typical\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;\"\u003e8.4-inch daylight viewable resistive touchscreen colour LCD, 800 × 600 resolution; single or dual measurement view\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;\"\u003eCalibration Methods\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eOSL, InstaCal™, FlexCal™\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eBias Tee (Opt 10)\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eInternal, 12–32 V DC on centre conductor of RF port\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;\"\u003e2-Port TX Output Power (Opt 21)\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eHigh: 0 dBm typical; Low: −30 dBm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eTrace Storage\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eUp to 2000 traces internally\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 Life\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eApprox. 4 hours typical (field-replaceable Li-Ion)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eConnectivity\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eMini-USB, USB-A, GPS antenna port, headphone jack, External Reference In (BNC), External Trigger\/T1-E1\/Ref Freq (BNC), DC power 12.5–15 V (4A)\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;\"\u003eRF Ports\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eRF Out \/ Reflection In (N-type, 50 Ω, +23 dBm \/ ±50 VDC max); RF In (N-type, 50 Ω, +30 dBm \/ ±50 VDC max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eSize\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003e273 × 199 × 91 mm (10.7 × 7.8 × 3.6 in)\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;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003e2.71 kg (6.0 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd; font-weight:bold;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003e−10 °C to +55 °C\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;\"\u003eCountry of Manufacture\u003c\/td\u003e\n\u003ctd style=\"padding:7px 12px; border:1px solid #dddddd;\"\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\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. 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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":"Anritsu","offers":[{"title":"Default Title","offer_id":57692524839294,"sku":"8702 2D04 AY47","price":1865.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/9492\/9575\/files\/57_91a15cab-461f-4681-8d8e-0ab082f83bbe.jpg?v=1784193635","url":"https:\/\/www.ttinstruments.com\/products\/anritsu-s331e-sitemaster-2mhz-4ghz-cable-antenna-analyzer-opt-10-19-21-osl-tes","provider":"TT Instruments","version":"1.0","type":"link"}