{"product_id":"fluke-9640a-50-rf-reference-source","title":"Fluke 9640A-50 RF Reference Source","description":"\u003ch2 data-start=\"587\" data-end=\"631\"\u003e\u003cstrong data-start=\"590\" data-end=\"629\"\u003eProduct Description\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"632\" data-end=\"985\"\u003eThe \u003cstrong data-start=\"636\" data-end=\"674\"\u003eFluke 9640A-50 RF Reference Source\u003c\/strong\u003e is a high-accuracy signal generation and calibration instrument designed for \u003cstrong data-start=\"752\" data-end=\"842\"\u003eRF receiver testing, frequency calibration, and metrology-grade reference applications\u003c\/strong\u003e. It delivers stable, repeatable RF signals required for calibration laboratories, standards organizations, and professional test environments.\u003c\/p\u003e\n\u003cp data-start=\"987\" data-end=\"1333\"\u003eEngineered for precision, the 9640A-50 provides controlled RF output levels and frequencies to support the verification and calibration of communications receivers, spectrum analyzers, and RF measurement equipment. Its exceptional signal stability and accuracy make it a trusted reference source in both primary and secondary calibration systems.\u003c\/p\u003e\n\u003cp data-start=\"1335\" data-end=\"1492\"\u003eBuilt with Fluke’s proven metrology expertise, the 9640A-50 is ideal for long-term laboratory use where reliability, accuracy, and traceability are critical.\u003c\/p\u003e\n\u003ch2 data-start=\"1499\" data-end=\"1520\"\u003e\u003cstrong data-start=\"1502\" data-end=\"1518\"\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1523\" data-end=\"1565\"\u003eHigh-accuracy RF reference signal source\u003c\/p\u003e\n\u003cp data-start=\"1568\" data-end=\"1621\"\u003eDesigned for calibration and metrology laboratories\u003c\/p\u003e\n\u003cp data-start=\"1624\" data-end=\"1664\"\u003eStable and repeatable frequency output\u003c\/p\u003e\n\u003cp data-start=\"1667\" data-end=\"1716\"\u003eSupports RF receiver and instrument calibration\u003c\/p\u003e\n\u003cp data-start=\"1719\" data-end=\"1771\"\u003ePrecision signal generation for compliance testing\u003c\/p\u003e\n\u003cp data-start=\"1774\" data-end=\"1818\"\u003eLong-term signal stability and reliability\u003c\/p\u003e\n\u003cp data-start=\"1821\" data-end=\"1861\"\u003eBench-top laboratory instrument design\u003c\/p\u003e\n\u003cp data-start=\"1864\" data-end=\"1912\"\u003eIdeal for standards and calibration facilities\u003c\/p\u003e\n\u003cp data-start=\"1915\" data-end=\"1950\"\u003eProfessional-grade RF performance\u003c\/p\u003e\n\u003cp data-start=\"1953\" data-end=\"1988\"\u003eTrusted Fluke calibration quality\u003c\/p\u003e\n\u003ch2 data-start=\"1995\" data-end=\"2022\"\u003e\u003cstrong data-start=\"1998\" data-end=\"2022\"\u003eSpecifications Table\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"2024\" data-end=\"2491\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"2024\" data-end=\"2059\"\u003e\n\u003ctr data-start=\"2024\" data-end=\"2059\"\u003e\n\u003cth data-start=\"2024\" data-end=\"2044\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2026\" data-end=\"2043\"\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth data-start=\"2044\" data-end=\"2059\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2046\" data-end=\"2057\"\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2095\" data-end=\"2491\"\u003e\n\u003ctr data-start=\"2095\" data-end=\"2121\"\u003e\n\u003ctd data-start=\"2095\" data-end=\"2103\" data-col-size=\"sm\"\u003eModel\u003c\/td\u003e\n\u003ctd data-start=\"2103\" data-end=\"2121\" data-col-size=\"sm\"\u003eFluke 9640A-50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2122\" data-end=\"2163\"\u003e\n\u003ctd data-start=\"2122\" data-end=\"2140\" data-col-size=\"sm\"\u003eInstrument Type\u003c\/td\u003e\n\u003ctd data-start=\"2140\" data-end=\"2163\" data-col-size=\"sm\"\u003eRF Reference Source\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2164\" data-end=\"2209\"\u003e\n\u003ctd data-start=\"2164\" data-end=\"2183\" data-col-size=\"sm\"\u003eFrequency Output\u003c\/td\u003e\n\u003ctd data-start=\"2183\" data-end=\"2209\" data-col-size=\"sm\"\u003ePrecision RF reference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2210\" data-end=\"2240\"\u003e\n\u003ctd data-start=\"2210\" data-end=\"2221\" data-col-size=\"sm\"\u003eAccuracy\u003c\/td\u003e\n\u003ctd data-start=\"2221\" data-end=\"2240\" data-col-size=\"sm\"\u003eMetrology-grade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2241\" data-end=\"2295\"\u003e\n\u003ctd data-start=\"2241\" data-end=\"2256\" data-col-size=\"sm\"\u003eApplications\u003c\/td\u003e\n\u003ctd data-start=\"2256\" data-end=\"2295\" data-col-size=\"sm\"\u003eRF calibration and receiver testing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2296\" data-end=\"2343\"\u003e\n\u003ctd data-start=\"2296\" data-end=\"2315\" data-col-size=\"sm\"\u003eSignal Stability\u003c\/td\u003e\n\u003ctd data-start=\"2315\" data-end=\"2343\" data-col-size=\"sm\"\u003eHigh long-term stability\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2344\" data-end=\"2371\"\u003e\n\u003ctd data-start=\"2344\" data-end=\"2358\" data-col-size=\"sm\"\u003eForm Factor\u003c\/td\u003e\n\u003ctd data-start=\"2358\" data-end=\"2371\" data-col-size=\"sm\"\u003eBench-top\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2372\" data-end=\"2429\"\u003e\n\u003ctd data-start=\"2372\" data-end=\"2390\" data-col-size=\"sm\"\u003eUse Environment\u003c\/td\u003e\n\u003ctd data-start=\"2390\" data-end=\"2429\" data-col-size=\"sm\"\u003eCalibration labs and standards labs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2430\" data-end=\"2466\"\u003e\n\u003ctd data-start=\"2430\" data-end=\"2442\" data-col-size=\"sm\"\u003eInterface\u003c\/td\u003e\n\u003ctd data-start=\"2442\" data-end=\"2466\" data-col-size=\"sm\"\u003eStandalone operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2467\" data-end=\"2491\"\u003e\n\u003ctd data-start=\"2467\" data-end=\"2482\" data-col-size=\"sm\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd data-start=\"2482\" data-end=\"2491\" data-col-size=\"sm\"\u003eFluke\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 data-start=\"2498\" data-end=\"2529\"\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2530\" data-end=\"2821\"\u003eThe Fluke 9640A-50 RF reference source delivers precision frequency and signal output for professional RF calibration applications. Designed for metrology and calibration laboratories, it ensures stable, accurate, and repeatable RF signals for instrument verification and compliance testing.\u003c\/p\u003e","brand":"Fluke","offers":[{"title":"Default Title","offer_id":47188912603371,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/4473\/8283\/files\/Fluke_9640A-50_RF_Reference_Source.png?v=1765893210","url":"https:\/\/oventosystems.com\/products\/fluke-9640a-50-rf-reference-source","provider":"Ovento Systems","version":"1.0","type":"link"}