{"product_id":"asssembled-si5351-2vfo-150-signal-generator-2-ch-signal-source-vfo-5351a-v1-03-square-wave","title":"Asssembled Si5351-2VFO-150 Signal Generator 2 Ch Signal Source VFO-5351A V1.03 Square Wave","description":"\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv style=\"margin:10px auto 0px;margin-bottom:0px;margin-top:10px;margin-left:auto;margin-right:auto;display:inline-block;max-width:100%\"\u003e\n\u003cdiv\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae03.alicdn.com\/kf\/S80cf4fdd0bdd482ea952778fe30067d3H.jpg\" style=\"width:932px\" width=\"932px\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"margin-top:-66.95%\"\u003e\n\u003cdiv style=\"margin-top:0%;margin-left:0%;width:25%\"\u003e\u003ca href=\"http:\/\/www.aliexpress.com\/item\/detail\/1005005005845144.html\" target=\"_blank\"\u003e\u003cdiv\u003e\u003cimg height=\"312px\" 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height=\"312px\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sa6c4245baef943f4917b6894e55c7b4es.png?width=233\u0026amp;height=312\u0026amp;hash=545\" style=\"width:233px;height:312px\" width=\"233px\"\u003e\u003c\/div\u003e\u003c\/a\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"margin-top:-33.48%;margin-left:75%;width:25%\"\u003e\u003ca href=\"http:\/\/www.aliexpress.com\/item\/detail\/1005002960848121.html\" target=\"_blank\"\u003e\u003cdiv\u003e\u003cimg height=\"312px\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sa6c4245baef943f4917b6894e55c7b4es.png?width=233\u0026amp;height=312\u0026amp;hash=545\" style=\"width:233px;height:312px\" width=\"233px\"\u003e\u003c\/div\u003e\u003c\/a\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"margin-top:0%;margin-left:0%;width:25%\"\u003e\u003ca href=\"http:\/\/www.aliexpress.com\/item\/detail\/1005004370895112.html\" target=\"_blank\"\u003e\u003cdiv\u003e\u003cimg height=\"312px\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sa6c4245baef943f4917b6894e55c7b4es.png?width=233\u0026amp;height=312\u0026amp;hash=545\" style=\"width:233px;height:312px\" width=\"233px\"\u003e\u003c\/div\u003e\u003c\/a\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"margin-top:-33.48%;margin-left:25%;width:25%\"\u003e\u003ca href=\"http:\/\/www.aliexpress.com\/item\/detail\/1005005221588273.html\" target=\"_blank\"\u003e\u003cdiv\u003e\u003cimg height=\"312px\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sa6c4245baef943f4917b6894e55c7b4es.png?width=233\u0026amp;height=312\u0026amp;hash=545\" style=\"width:233px;height:312px\" width=\"233px\"\u003e\u003c\/div\u003e\u003c\/a\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"margin-top:-33.48%;margin-left:50%;width:25%\"\u003e\u003ca href=\"http:\/\/www.aliexpress.com\/item\/detail\/1005002087281453.html\" target=\"_blank\"\u003e\u003cdiv\u003e\u003cimg height=\"312px\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sa6c4245baef943f4917b6894e55c7b4es.png?width=233\u0026amp;height=312\u0026amp;hash=545\" style=\"width:233px;height:312px\" width=\"233px\"\u003e\u003c\/div\u003e\u003c\/a\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"margin-top:-33.48%;margin-left:75%;width:25%\"\u003e\u003ca href=\"http:\/\/www.aliexpress.com\/item\/detail\/1005005213700373.html\" target=\"_blank\"\u003e\u003cdiv\u003e\u003cimg height=\"312px\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sa6c4245baef943f4917b6894e55c7b4es.png?width=233\u0026amp;height=312\u0026amp;hash=545\" style=\"width:233px;height:312px\" width=\"233px\"\u003e\u003c\/div\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"34640876\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"font-family:geneva, arial, helvetica, sans-serif;font-size:13px;line-height:21px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px 0px 0px 0em;padding-bottom:0px;padding-top:0px;padding-right:0px\"\u003e\n\u003cp\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:Verdana, Geneva, sans-serif\"\u003e\u003cstrong\u003ei5351-2VFO-150 Signal Generator 2 Channel Signal Source VFO-5351A V1.03 Square Wave Out 10K-150MHz\u003cbr\u003e\n\u003cbr\u003e\nLink for board diagrams, pictures, software, the source code of bottom-level MCU that can be directly compiled):\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:Verdana, Geneva, sans-serif\"\u003ePlease ask us for download link of 70990\u003c\/span\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:Verdana, Geneva, sans-serif\"\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:Verdana, Geneva, sans-serif\"\u003e- Power supply voltage: DC 4.5V-5.5V (note that this machine does not have a built-in voltage regulator unit, and must not supply power over the voltage range)\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:Verdana, Geneva, sans-serif\"\u003e- Power supply current: 60mA\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:Verdana, Geneva, sans-serif\"\u003e- Output bandwidth: 0.01mHz-150mHz (10K-150MHz)\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:Verdana, Geneva, sans-serif\"\u003e- Scan output step: 1khz, 10khz, 100khz, 1mhz (4 kinds)\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:Verdana, Geneva, sans-serif\"\u003e- Output impedance: 50 ohms\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:Verdana, Geneva, sans-serif\"\u003e- Output waveform: square wave\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:Verdana, Geneva, sans-serif\"\u003e- Output VPP: 2.6V\u003c\/span\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:Verdana, Geneva, sans-serif\"\u003e\u003cstrong\u003eOperations:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:Verdana, Geneva, sans-serif\"\u003eOperating keyboard has 15 ppt buttons. There are 10 numeric buttons from 0 to 9, and \"++\" and \"--\" buttons are used to adjust frequency and also generate transmitting output. Short press the \"++\" or \"--\" button, the step will add 1khz or subtract 1khz when the original frequency is output. Press and hold \"++\" or \"--\" for more than 1 second, and a continuous increase or decrease scan mode will appear. To finish scanning, just press the \"++\" \"--\" button or the \"ok\" button. The \"ok\" button is the output control button, press it once to transmit, and press it again to stop transmitting. The transmitting caused by \"++\" or \"--\" must be ended by pressing \"OK\" twice. When this product has output transmission behavior, \"\u0026gt;\u0026gt;\" will appear in the upper right corner of the display, and \"C\" button is used to end the transmission and return the frequency to zero.\u003c\/span\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:Verdana, Geneva, sans-serif\"\u003eThere is a channel selection cycle button at the bottom of the LCD screen, which cycles through the selection in turn: when it turns on, the default is \"1st channel output\", \"2nd channel output\", \"two channels simultaneously output\".\u003c\/span\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:Verdana, Geneva, sans-serif\"\u003eStep \"\u0026lt; \u0026gt;\" button can be replaced by a down-press mechanical rotary encoder, which is used for continuous increase or continuous decrease scan mode for easy adjustment. Cycle selection step \"1K\", \"10K\", \"100K\", \"1M\". Rotate the encoder counterclockwise to decrease, and rotate the encoder clockwise to increase. Press the encoder to replace the original keyboard \"\u0026lt;\u0026gt;\" step selection key, which is more convenient for users.\u003c\/span\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:Verdana, Geneva, sans-serif\"\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color:rgb(0, 0, 0);font-size:15px;font-family:Verdana, Geneva, sans-serif\"\u003e- 1 x Set of Signal Generator Module\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H3062dbae1715415a9a7041c74bca0a9dM.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hd1ede9fd0857490ba394f6a4ee962fa6U.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H34276b9480d44273994c74de2d1d7ee4G.jpg\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin:10px auto 0px;margin-bottom:0px;margin-top:10px;margin-left:auto;margin-right:auto;display:inline-block;max-width:100%\"\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae03.alicdn.com\/kf\/S440cc278a10641afac46066c2fef71deO.jpg\" style=\"width:932px\" width=\"932px\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"margin:10px auto 0px;margin-bottom:0px;margin-top:10px;margin-left:auto;margin-right:auto;display:inline-block;max-width:100%\"\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae03.alicdn.com\/kf\/Sc8c74bae98ce49979782a81fd9b4bff3y.jpg\" style=\"width:932px\" width=\"932px\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"margin:10px auto 0px;margin-bottom:0px;margin-top:10px;margin-left:auto;margin-right:auto;display:inline-block;max-width:100%\"\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae03.alicdn.com\/kf\/Sf1093d1df5c44fec906bc678344af449X.jpg\" style=\"width:932px\" width=\"932px\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"margin:10px auto 0px;margin-bottom:0px;margin-top:10px;margin-left:auto;margin-right:auto;display:inline-block;max-width:100%\"\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae03.alicdn.com\/kf\/S375cd7194054491a865dbc2cc5c680aeq.jpg\" style=\"width:932px\" width=\"932px\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"margin:10px auto 0px;margin-bottom:0px;margin-top:10px;margin-left:auto;margin-right:auto;display:inline-block;max-width:100%\"\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae03.alicdn.com\/kf\/S33fecbecbea84f4991bf393fc40e4f45q.jpg\" style=\"width:932px\" width=\"932px\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cscript\u003ewindow.adminAccountId=231173057;\u003c\/script\u003e","brand":"Cartoolshop","offers":[{"title":"Default Title","offer_id":47418490847399,"sku":null,"price":47.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0080\/7908\/1562\/files\/Hd1ede9fd0857490ba394f6a4ee962fa6U.webp?v=1765450567","url":"https:\/\/www.cartoolshop.com\/products\/asssembled-si5351-2vfo-150-signal-generator-2-ch-signal-source-vfo-5351a-v1-03-square-wave","provider":"Cartoolshop","version":"1.0","type":"link"}