{"product_id":"sv4401a-7-inch-touch-lcd-50khz-4-4ghz-vector-network-analyzer-hf-vhf-uhf-antenna-analyzer-update-from-nanovna-vna","title":"SV4401A 7 inch Touch LCD 50khz 4.4ghz Vector Network Analyzer hf VHF uhf Antenna Analyzer Update from nanovna vna","description":"\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000007874027\" type=\"custom\"\u003e\n\u003cdiv style=\"clear: both;\"\u003e\n\u003cp\u003e.\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/S4fad07da16104937afea30ea6dd6704bs.png\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/kse:widget\u003e\u003c\/div\u003e\n\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003cbr\u003e\n\u003cspan style=\"color:rgb(0, 0, 0);font-size:16px;font-family:tahoma, geneva, sans-serif\"\u003e\u003cstrong\u003e7inch 50KHz-4.4GHz SV4401A Touch LCD NanoVNA VNA Vector Network Antenna Analyzer UHF HF VHF SWR 100db Dynamic Upgrade Version\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cdiv align=\"start\" class=\"detailmodule_text\" style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box'\u003e\n\u003cp style=\"margin-left:0px;margin-right:0px\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:16px;font-family:tahoma, geneva, sans-serif\"\u003eFeatures:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"font-size:16px;font-family:tahoma, geneva, sans-serif\"\u003e\u003cbr\u003e\n- 50KHz-4.4GHz handheld vector network analyzer\u003cbr\u003e\n- Compact size makes it portable; fast to work in an accurate way\u003cbr\u003e\n- 1001 scan points: present more measurement details and avoid missing key information\u003cbr\u003e\n- 7\" IPS highlight LCD screen, capacitive touch to control\u003cbr\u003e\n- 100dB dynamic range: The well-designed RF front-end circuit has an optimized noise floor to ensure accurate and reliable measurements\u003cbr\u003e\n- Built-in 18650 lithium battery's endurance time reach 4 hours\u003cbr\u003e\n- Powered through USB type-c interface. 5V\/2A charger is recommended\u003cbr\u003e\n- Built-in 8GB memory card to store calibration status, screenshots and snp files\u003cbr\u003e\n- Frequency range 50K-4.4GHz: Covered frequency bands include MF\/LF\/HF\/VHF\/UHF; can measure all kinds of antennas and filters, amplifiers, attenuators, cables, duplexers, couplers, etc.\u003cbr\u003e\n- 4 buttons + capacitive touch to complete all operation. All-metal casing can effectively shield electromagnetic interference\u003cbr\u003e\n- One-hand operation mode is enabled\u003cbr\u003e\n- Ergonomically designed with back support\u003cbr\u003e\n- The excitation power is adjustable from -42dBm to -12dBm. Suitable for measuring the input impedance of amplifiers\u003cbr\u003e\n- N-type interface makes the product stable and durable\u003cbr\u003e\n- With TDR function, this device can be used to measure cable lengths and check cable breaks\u003cbr\u003e\n- Variable IF bandwidth: 7 kinds of IF bandwidth are available, of which large bandwidth is suitable for fast scanning, and small bandwidth can significantly reduce measurement noise\u003cbr\u003e\n- Large-capacity storage: Equipped with 12 save\/recall slots, which can quickly save\/recall the calibration state. It also supports to save the calibration status as a file. The amount of storage is limited only by the capacity of memory card\u003cbr\u003e\n- Convenient human interface\u003cbr\u003e\n- Support logarithmic amplitude, phase-frequency diagram, group delay, Smith, polar coordinate, linear amplitude, VSWR, real part\/imaginary part, resistance\/reactance, quality factor and other display formats\u003cbr\u003e\n- Quickly set start and stop frequencies, electrical delay, excitation power, sweep points and average coefficients\u003cbr\u003e\n- Virtual U disk function: use a USB Type-C data cable to connect to your computer to access the files in the memory card (cannot take screenshots in this mode). This method can also be used for firmware upgrade\u003c\/span\u003e\u003cbr\u003e\n \u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv align=\"start\" class=\"detailmodule_text\" style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box'\u003e\n\u003cp style=\"margin-left:0px;margin-right:0px\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:16px;font-family:tahoma, geneva, sans-serif\"\u003eSpecifications:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"font-size:16px;font-family:tahoma, geneva, sans-serif\"\u003e\u003cbr\u003e\n- Frequency range: 50kHz~4.4GHz\u003cbr\u003e\n- RF output power: -42dBm to -12dBm (1dB step)\u003cbr\u003e\n- RF interface form: N-type female connector (with N to SMA adapter)\u003cbr\u003e\n- RF input power: 0dBm Max (DC\u0026lt;5V)\u003cbr\u003e\n- Frequency accuracy: \u0026lt;±1ppm (\u0026lt;140MHz); \u0026lt;±5kHz (\u0026gt;140MHz)\u003cbr\u003e\n- S21 dynamic range: 75dB (\u0026lt;3GHz); 60dB (\u0026gt;3GHz)\u003cbr\u003e\n- S11 dynamic range: 50dB (\u0026lt;3GHz); 40dB (\u0026gt;3GHz)\u003cbr\u003e\n- Scan points: 1001 (can be set to 101-1001)\u003cbr\u003e\n- Scanning speed: 400 points\/second (f\u0026gt;140MHz)\u003cbr\u003e\n- IF bandwidth: 12.5kHz by default (optional 6.25k\/3.12k\/1k\/300Hz\/100Hz\/30Hz)\u003cbr\u003e\n- Smoothing: arithmetic mean (average coefficient: 1~25 times)\u003cbr\u003e\n- Number of traces: 7 (4 measurement traces, 2 reference traces, 1 TDR trace)\u003cbr\u003e\n- Number of markers: 8\u003cbr\u003e\n- Calibration state storage number: 12 groups (supports file storage to internal memory card)\u003cbr\u003e\n- Storage capacity: Built-in 8GB memory card\u003cbr\u003e\n- Display: 7\" high-brightness IPS LCD screen (resolution: 1024x600)\u003cbr\u003e\n- Operation mode: capacitive touch + physical button\u003cbr\u003e\n- Local screenshot: support\u003cbr\u003e\n- Power consumption: 5W\u003cbr\u003e\n- Battery life: 4 hours (50% screen brightness)\u003cbr\u003e\n- Battery: two built-in 18650 lithium batteries (3.6V\/3350mAh x 2)\u003cbr\u003e\n- Charging\/Data Interface: USB Type-C\u003cbr\u003e\n- Charging voltage: 4.7V~5.5V (5V\/2A charging recommended)\u003cbr\u003e\n- Power supply output: USB 5V\/1A\u003cbr\u003e\n- Shell material: iron\u003cbr\u003e\n- Working temperature: 0℃~45℃\u003cbr\u003e\n- Dimensions: 190 x 130 x 30mm\/7.5 x 5.1 x 1.2\" (without size of RF interface)\u003cbr\u003e\n- Weight of main unit: 1.15KG\/2.5LB\u003c\/span\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size:16px;font-family:tahoma, geneva, sans-serif\"\u003ePackage include：\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"font-size:16px;font-family:tahoma, geneva, sans-serif\"\u003e\u003cbr\u003e\nSV4401A Machine *1\u003cbr\u003e\nN Male to SMA Female Adapter *2\u003cbr\u003e\n3 pieces Gold plated SMA LOAD \/ OPEN \/ SHORTCalibration Kit *1\u003cbr\u003e\nSMA Female to SMA Female Connector *2\u003cbr\u003e\nSMA Male to SMA Male Connector *1\u003cbr\u003e\n50cm RG316 Cable *2\u003cbr\u003e\nUsb-type-c Cable *1\u003cbr\u003e\nBag *1\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e \u003c\/div\u003e\n\n\u003cp style=\"margin-left:0px;margin-right:0px\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S6446c200edd24ffc81f4aaac49d6e64es.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sd4c996bb3fd445c2bccb543f558d3b5dL.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S7c0460795e044803a0dfb97365dda817E.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S0d54fa21d6014caebffea11e06ba7a62R.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sc9f927a08bd345fa86eaaa03f4e3ab7fw.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Se77aa21827be48f19d8997c998a1540ck.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S7544e1d1114449b69b83f00d5cd0c01eo.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S46a6c921dead423a9124650583e7eb487.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sd41b2e9b218e4a20be292bc72efe1d54V.jpg\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003cscript\u003ewindow.adminAccountId=2675569043;\u003c\/script\u003e","brand":"Cartoolshop","offers":[{"title":"7 Inch Display","offer_id":47360526254247,"sku":"12000039790474425","price":402.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0080\/7908\/1562\/files\/Sd11dccfc677c4e53a804b579364cbdb42.webp?v=1764677027","url":"https:\/\/www.cartoolshop.com\/products\/sv4401a-7-inch-touch-lcd-50khz-4-4ghz-vector-network-analyzer-hf-vhf-uhf-antenna-analyzer-update-from-nanovna-vna","provider":"Cartoolshop","version":"1.0","type":"link"}