{"product_id":"national-instruments-pxi-5404-frequency-source","title":"National Instruments PXI-5404 High-Precision Frequency Source Module","description":"\u003cdiv style=\"width: 100%; max-width: 1100px; margin: 0 !important; text-align: left !important; font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #2d3748; line-height: 1.5; padding: 0;\"\u003e\n\u003cdiv style=\"background: linear-gradient(90deg, #1F3A55 0%, #2c5282 100%); padding: 25px; border-radius: 4px; color: #ffffff; margin-bottom: 30px; box-shadow: 0 4px 6px rgba(0,0,0,0.1);\"\u003e\n\u003ch1 style=\"font-size: 32px; margin: 0; font-weight: 800; letter-spacing: -0.5px; text-transform: uppercase; color: #ffffff !important;\"\u003eNational Instruments PXI-5404 High-Precision Frequency Source Module\u003c\/h1\u003e\n\u003cp style=\"font-size: 18px; opacity: 0.9; margin: 8px 0 0 0; font-weight: 400;\"\u003eProfessional Frequency Source\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003csection style=\"margin-bottom: 40px; border-left: 6px solid #1F3A55; padding-left: 20px;\"\u003e\n\u003cp style=\"font-size: 16px; color: #4a5568; max-width: 850px;\"\u003eThe National Instruments PXI-5404 is a high-precision frequency source module designed for PXI test and measurement systems. It delivers stable and accurate frequency signals, ideal for automated testing, calibration, and signal generation applications. Compatible with NI PXI chassis, this module integrates seamlessly into modular instrumentation setups, providing reliable performance and flexible frequency output capabilities.\u003c\/p\u003e\n\u003c\/section\u003e\n\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 30px; margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"flex: 1; min-width: 320px; background-color: #f8fafc; padding: 25px; border-radius: 6px; border: 1px solid #e2e8f0;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #1F3A55; margin-top: 0; margin-bottom: 20px; font-weight: 700; display: flex; align-items: center;\"\u003e\n\u003cspan style=\"width: 4px; height: 18px; background: #1F3A55; display: inline-block; margin-right: 10px;\"\u003e\u003c\/span\u003e Technical Specifications\n\u003c\/h3\u003e\n\u003cdiv style=\"font-size: 14px;\"\u003e\n\u003cdiv style=\"display:flex; justify-content:space-between; padding:10px 0; border-bottom:1px solid #e2e8f0;\"\u003e\n\u003cspan style=\"color:#718096\"\u003eFrequency Range\u003c\/span\u003e\u003cspan style=\"font-weight:700; color:#000\"\u003e10 MHz to 400 MHz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; justify-content:space-between; padding:10px 0; border-bottom:1px solid #e2e8f0;\"\u003e\n\u003cspan style=\"color:#718096\"\u003eFrequency Resolution\u003c\/span\u003e\u003cspan style=\"font-weight:700; color:#000\"\u003e1 µHz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; justify-content:space-between; padding:10px 0; border-bottom:1px solid #e2e8f0;\"\u003e\n\u003cspan style=\"color:#718096\"\u003eFrequency Accuracy\u003c\/span\u003e\u003cspan style=\"font-weight:700; color:#000\"\u003e±1 ppm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; justify-content:space-between; padding:10px 0; border-bottom:1px solid #e2e8f0;\"\u003e\n\u003cspan style=\"color:#718096\"\u003eOutput Amplitude\u003c\/span\u003e\u003cspan style=\"font-weight:700; color:#000\"\u003e0 dBm nominal\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; justify-content:space-between; padding:10px 0; border-bottom:1px solid #e2e8f0;\"\u003e\n\u003cspan style=\"color:#718096\"\u003eOutput Impedance\u003c\/span\u003e\u003cspan style=\"font-weight:700; color:#000\"\u003e50 Ω\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; justify-content:space-between; padding:10px 0; border-bottom:1px solid #e2e8f0;\"\u003e\n\u003cspan style=\"color:#718096\"\u003eOutput Connector\u003c\/span\u003e\u003cspan style=\"font-weight:700; color:#000\"\u003eSMA\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; justify-content:space-between; padding:10px 0; border-bottom:1px solid #e2e8f0;\"\u003e\n\u003cspan style=\"color:#718096\"\u003ePower Consumption\u003c\/span\u003e\u003cspan style=\"font-weight:700; color:#000\"\u003e5 W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; justify-content:space-between; padding:10px 0; border-bottom:1px solid #e2e8f0;\"\u003e\n\u003cspan style=\"color:#718096\"\u003eModule Size\u003c\/span\u003e\u003cspan style=\"font-weight:700; color:#000\"\u003e3U PXI\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; justify-content:space-between; padding:10px 0; border-bottom:1px solid #e2e8f0;\"\u003e\n\u003cspan style=\"color:#718096\"\u003eInterface\u003c\/span\u003e\u003cspan style=\"font-weight:700; color:#000\"\u003ePXI\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex; justify-content:space-between; padding:10px 0; border-bottom:1px solid #e2e8f0;\"\u003e\n\u003cspan style=\"color:#718096\"\u003eOperating Temperature\u003c\/span\u003e\u003cspan style=\"font-weight:700; color:#000\"\u003e0°C to 55°C\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"flex: 1; min-width: 320px; padding: 5px;\"\u003e\n\u003ch3 style=\"font-size: 18px; color: #1F3A55; margin-top: 0; margin-bottom: 20px; font-weight: 700;\"\u003eKey Features\u003c\/h3\u003e\n\u003cul style=\"padding-left: 0; list-style: none; font-size: 14px; color: #4a5568;\"\u003e\n\u003cli style=\"margin-bottom:15px; display:flex; align-items:flex-start;\"\u003e\n\u003cspan style=\"color:#1F3A55; margin-right:10px; font-weight:bold;\"\u003e✔\u003c\/span\u003e\u003cspan\u003eProfessional QC: 24h burn-in testing before shipment\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom:15px; display:flex; align-items:flex-start;\"\u003e\n\u003cspan style=\"color:#1F3A55; margin-right:10px; font-weight:bold;\"\u003e✔\u003c\/span\u003e\u003cspan\u003eSecure Logistics: Reinforced packaging for safety\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom:15px; display:flex; align-items:flex-start;\"\u003e\n\u003cspan style=\"color:#1F3A55; margin-right:10px; font-weight:bold;\"\u003e✔\u003c\/span\u003e\u003cspan\u003eTax\/Duty Note: EU buyers responsible for VAT \u0026amp; import duties\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom:15px; display:flex; align-items:flex-start;\"\u003e\n\u003cspan style=\"color:#1F3A55; margin-right:10px; font-weight:bold;\"\u003e✔\u003c\/span\u003e\u003cspan\u003eCalibration: Certificates available on request\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background-color: #f1f5f9; border: 2px solid #1F3A55; border-radius: 8px; padding: 30px; position: relative; overflow: hidden;\"\u003e\n\u003cdiv style=\"position: absolute; right: -20px; bottom: -10px; font-size: 80px; font-weight: 900; color: #e2e8f0; z-index: 0; pointer-events: none;\"\u003eZYYKZ\u003c\/div\u003e\n\n\u003cdiv style=\"position: relative; z-index: 1;\"\u003e\n\u003ch3 style=\"font-size: 20px; color: #1F3A55; margin-top: 0; margin-bottom: 15px; font-weight: 800; text-transform: uppercase;\"\u003eContact for Inquiry\u003c\/h3\u003e\n\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 40px; align-items: center;\"\u003e\n\u003cdiv\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #64748b;\"\u003eSales Manager\u003c\/p\u003e\n\u003cp style=\"margin: 0; font-size: 22px; color: #1F3A55; font-weight: 800;\"\u003eJack\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #64748b;\"\u003eEmail Address\u003c\/p\u003e\n\u003cp style=\"margin: 0; font-size: 18px; color: #1F3A55; font-weight: 600;\"\u003ejack.zyykz@gmail.com\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #64748b;\"\u003eCompany Location\u003c\/p\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #1F3A55; font-weight: 600;\"\u003eDongguan City, Guangdong, China\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cp style=\"margin-top: 20px; font-size: 13px; color: #475569; font-style: italic; border-top: 1px solid #cbd5e1; padding-top: 15px;\"\u003eZYYKZ Test Equipment Technology Co., Ltd. - Specializing in Agilent, Keysight, Tektronix, and Fluke since 2016.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"NI","offers":[{"title":"Default Title","offer_id":42558805966910,"sku":"zyykz00863","price":395.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/5011\/4110\/files\/s-l1600_bd165f74-9d89-4041-befd-a44087cd54d6.jpg?v=1774071448","url":"https:\/\/www.zyykz.com\/products\/national-instruments-pxi-5404-frequency-source","provider":"ZYYKZ Test Equipment","version":"1.0","type":"link"}