{"product_id":"uts7000a-emi-emi-measurement-option","title":"UTS7000A-EMI EMI Measurement Option","description":"\u003cstyle\u003e\n.ut-cat{color:#333;font-family:Arial,Helvetica,sans-serif;line-height:1.5;}\n.ut-cat h4{color:#1a1a1a;font-size:1.15em;margin:1.5em 0 .5em;padding-bottom:.25em;border-bottom:2px solid #ccc;}\n.ut-cat h2{color:#1a1a1a;font-size:1.25em;margin:1.2em 0 .4em;}\n.ut-cat h3{color:#222;font-size:1.05em;margin:1em 0 .3em;}\n.ut-cat p{margin:.6em 0;}\n.ut-cat ul{margin:.5em 0;padding-left:1.4em;}.ut-cat li{margin:.25em 0;}\n.ut-cat img{max-width:100%;height:auto;}\n.ut-cat table{border-collapse:collapse;width:100%;margin:.5em 0;}\n.ut-cat th,.ut-cat td{border:1px solid #ddd;padding:6px 10px;text-align:left;vertical-align:top;}\n.ut-cat td strong{color:#222;}\n\u003c\/style\u003e\n\u003cdiv class=\"ut-cat\"\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cdiv class=\"product-container\"\u003e\n\u003cp\u003e\u003cstrong\u003eUTS7000A-EMI\u003c\/strong\u003e is the EMI pre-compliance software-license option for the UTS7000A signal analyzer platform. The license configures the chassis as a CISPR-compliant EMI receiver with quasi-peak, EMI average, positive peak, average, and negative peak detectors, pre-defined CISPR resolution bandwidths, and meter-mode measurement at fixed frequencies.\u003c\/p\u003e\n\u003cp\u003eEMI operates as a dedicated measurement mode on the chassis. Pre-scan plus final-scan workflows let a development team identify probable emissions failures and characterize their spectral content before scheduling certified-chamber time. The license is purchased against the chassis serial number, installed via the chassis Option Install menu, and is permanent for the life of the instrument.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-container\"\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cdiv class=\"product-key-features\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCISPR-compliant detectors\u003c\/strong\u003e — Positive peak, quasi-peak, EMI average, average, and negative peak\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCISPR resolution bandwidths\u003c\/strong\u003e — 200 Hz, 9 kHz, 120 kHz, and 1 MHz (CISPR mode); 1 Hz to 10 MHz (general mode)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEMI filter\u003c\/strong\u003e — −6 dB filter bandwidth per CISPR convention (versus −3 dB Gaussian for general measurement)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree meters with independent detectors\u003c\/strong\u003e — Default assignment: meter 1 positive peak, meter 2 quasi-peak, meter 3 EMI average\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-defined limit lines\u003c\/strong\u003e — Per-meter limit-line on\/off, dwell-time configuration, peak-hold logic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-scan and final-scan workflow\u003c\/strong\u003e — Identify candidate frequencies on the pre-scan, characterize them with the slower quasi-peak detector on the final scan\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLifetime License Activation\u003c\/strong\u003e — activate once, owned for the life of the instrument. No subscriptions, no renewals, no maintenance fees.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-container\"\u003e\n\u003ch2\u003eWhat EMI Measurement Adds\u003c\/h2\u003e\n\u003cp\u003eThe EMI option configures the instrument as a CISPR-compliant EMI receiver. Specifications are taken from the UTS7000A Series datasheet and the Spectrum Analyzer EMI Function User Manual.\u003c\/p\u003e\n\u003ctable class=\"product-spec-table\" style=\"table-layout:fixed;width:100%\"\u003e\n\u003ccolgroup\u003e\n\u003ccol style=\"width:42%\"\u003e\n\u003ccol style=\"width:58%\"\u003e\n\u003c\/colgroup\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement standard\u003c\/td\u003e\n\u003ctd\u003eCISPR (selectable), or None for general measurement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilter type (CISPR mode)\u003c\/td\u003e\n\u003ctd\u003eEMI filter, −6 dB bandwidth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution bandwidths (CISPR mode)\u003c\/td\u003e\n\u003ctd\u003e200 Hz, 9 kHz, 120 kHz, 1 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution bandwidths (general mode)\u003c\/td\u003e\n\u003ctd\u003e1 Hz to 10 MHz, 10% steps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDetectors\u003c\/td\u003e\n\u003ctd\u003ePositive peak, quasi-peak, EMI average, average, negative peak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of meters\u003c\/td\u003e\n\u003ctd\u003e3 (independent detector per meter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLimit-line configuration\u003c\/td\u003e\n\u003ctd\u003ePer-meter limit-line on\/off, dwell time, peak-hold reset behavior\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScan modes\u003c\/td\u003e\n\u003ctd\u003ePre-scan, final scan; single or continuous sweep\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating mode\u003c\/td\u003e\n\u003ctd\u003eDedicated EMI measurement mode on the chassis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-container\"\u003e\n\u003ch2\u003eWhen You Need This Option\u003c\/h2\u003e\n\u003cp\u003eThe option fits the following measurement workflows:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConducted-emissions pre-compliance\u003c\/strong\u003e — CISPR Band A (9 kHz to 150 kHz) and Band B (150 kHz to 30 MHz) measurements with the quasi-peak detector for power-line conducted noise on consumer-electronics and industrial-equipment designs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRadiated-emissions pre-compliance\u003c\/strong\u003e — 30 MHz to 1 GHz (and beyond, to the chassis frequency limit) radiated sweeps with CISPR limit lines for product-development bench-side debug before scheduling certified-chamber time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitching-converter emissions characterization\u003c\/strong\u003e — Quasi-peak measurement of power-electronics designs (DC-DC, AC-DC, motor drives) where switching-frequency harmonics drive the conducted-emissions profile.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable and connector shielding evaluation\u003c\/strong\u003e — Meter-mode measurement at fixed frequencies for comparative tests across cable revisions or shielded-enclosure design iterations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-container\"\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThe option installs as a software license on any UTS7000A series chassis. Compatibility:\u003c\/p\u003e\n\u003ctable class=\"product-spec-table\" style=\"table-layout:fixed;width:100%\"\u003e\n\u003ccolgroup\u003e\n\u003ccol style=\"width:55%\"\u003e\n\u003ccol style=\"width:45%\"\u003e\n\u003c\/colgroup\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eChassis variant\u003c\/th\u003e\n\u003cth\u003eOption install\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" class=\"cohort-label\"\u003e\u003cstrong\u003eUTS7000A — Wide-Band Configuration (40 MHz baseline)\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nUTS7013A — 2 Hz to 13.6 GHz\u003c\/td\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nUTS7026A — 2 Hz to 26.5 GHz\u003c\/td\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nUTS7032A — 2 Hz to 32 GHz\u003c\/td\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nUTS7040A — 2 Hz to 40 GHz\u003c\/td\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" class=\"cohort-label\"\u003e\u003cstrong\u003eUTS7000A–NB — Narrow-Band Configuration (20 MHz fixed)\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nUTS7013A–NB — 2 Hz to 13.6 GHz\u003c\/td\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nUTS7026A–NB — 2 Hz to 26.5 GHz\u003c\/td\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nUTS7032A–NB — 2 Hz to 32 GHz\u003c\/td\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nUTS7040A–NB — 2 Hz to 40 GHz\u003c\/td\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-container\"\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eDoes the EMI option make the UTS7000A a certified EMI receiver?\u003c\/h3\u003e\n\u003cp\u003eThe EMI option configures the chassis for CISPR-style pre-compliance measurement using CISPR-defined detectors, resolution bandwidths, and limit-line workflows. Final compliance certification requires a CISPR 16-1 receiver in a certified chamber. The EMI option is used for development-bench identification and characterization of probable failures before chamber time is scheduled.\u003c\/p\u003e\n\u003ch3\u003eHow is the quasi-peak detector different from the peak detector for compliance work?\u003c\/h3\u003e\n\u003cp\u003eQuasi-peak weights the detected signal by its repetition rate, which is the CISPR-defined response for representative human perception of interference. Pre-scan typically uses positive-peak (faster) to identify candidate frequencies; final-scan uses quasi-peak (slower) on the identified frequencies for the compliance-relevant amplitude reading.\u003c\/p\u003e\n\u003ch3\u003eHow is the license installed?\u003c\/h3\u003e\n\u003cp\u003eThe license is purchased against the chassis serial number, registered on the UNI-T website to obtain the license file, and installed via the chassis Option Install menu using a USB storage device. Refer to the chassis User Manual for the full step-by-step procedure.\u003c\/p\u003e\n\u003ch3\u003eIs the license permanent, or does it require renewal?\u003c\/h3\u003e\n\u003cp\u003eThe license is permanent — a one-time purchase that remains active for the life of the instrument. There are no subscription fees, no annual renewals, and no expiration date.\u003c\/p\u003e\n\u003ch3\u003eCan the option be installed on a UTS7000A–NB narrow-band chassis?\u003c\/h3\u003e\n\u003cp\u003eYes. Measurement function options install on all UTS7000A chassis variants including the narrow-band (–NB) configurations. The option installs and operates independently of the chassis bandwidth configuration.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch4\u003eDocumentation\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/instruments.uni-trend.com\/download?cate=117\"\u003eUTS7000A-EMI Datasheet, User Manual, and Software\/Firmware Downloads\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/div\u003e","brand":"Uni-Trend US","offers":[{"title":"Default Title","offer_id":46595301343393,"sku":"191500100005","price":1099.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/5649\/2449\/files\/UTS7000A-EMI_e4c9689e-41ae-4445-bf31-a36aac1ba4d3.png?v=1782259743","url":"https:\/\/aaashopus.com\/products\/uts7000a-emi-emi-measurement-option","provider":"SHOPSHOPSHOP","version":"1.0","type":"link"}