{"product_id":"original-tinysa-handheld-tiny-spectrum-analyzer-2-8-tft-display-mf-hf-vhf-uhf-with-battery","title":"Original TinySA Handheld tiny Spectrum analyzer 2.8\" TFT display MF\/HF\/VHF UHF with battery","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\" 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\/1005003244963665.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\/1005004724603856.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\/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\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"34640910\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"font-family:arial, sans-serif;font-size:16px;margin:0px 0px 15px;margin-bottom:15px;margin-top:0px;margin-left:0px;margin-right:0px\"\u003e\n\u003ch1 style=\"font-family:Arial;color:rgb(0, 0, 0);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\"\u003e \u003c\/h1\u003e\n\n\u003cp style='font-family:\"Open Sans\", sans-serif;font-size:14px;line-height:inherit;margin:0px 0px 0px 40px;margin-bottom:0px;margin-top:0px;margin-left:40px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box'\u003e\u003cspan style=\"color:rgb(0, 32, 96)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style='font-family:\"lucida sans unicode\", \"lucida grande\", sans-serif'\u003eThank you for your support on Erik \u0026amp; Hugen's tinySA.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp style='font-family:\"Open Sans\", sans-serif;font-size:14px;line-height:inherit;margin:0px 0px 0px 40px;margin-bottom:0px;margin-top:0px;margin-left:40px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box'\u003e\u003cspan style=\"color:rgb(0, 32, 96)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style='font-family:\"lucida sans unicode\", \"lucida grande\", sans-serif'\u003etinySA is now in stock.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp style='font-family:\"Open Sans\", sans-serif;font-size:14px;line-height:inherit;margin:0px 0px 0px 40px;margin-bottom:0px;margin-top:0px;margin-left:40px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box'\u003e\u003cspan style=\"color:rgb(0, 32, 96)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style='font-family:\"lucida sans unicode\", \"lucida grande\", sans-serif'\u003eSupport : \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style='font-family:\"lucida sans unicode\", \"lucida grande\", sans-serif'\u003e\u003cspan style=\"background-color:rgb(253, 234, 218)\"\u003ehttps:\/\/groups.io\/g\/tinysa\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp style='font-family:\"Open Sans\", sans-serif;font-size:14px;line-height:inherit;margin:0px 0px 0px 40px;margin-bottom:0px;margin-top:0px;margin-left:40px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box'\u003e\u003cspan style=\"color:rgb(0, 32, 96)\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style='font-family:\"lucida sans unicode\", \"lucida grande\", sans-serif'\u003eTechnical Description :\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp style='font-family:\"Open Sans\", sans-serif;font-size:14px;line-height:inherit;margin:0px 0px 0px 40px;margin-bottom:0px;margin-top:0px;margin-left:40px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box'\u003e\u003cspan\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style='font-family:\"lucida sans unicode\", \"lucida grande\", sans-serif'\u003e\u003cspan style=\"background-color:rgb(191, 191, 191)\"\u003ehttps:\/\/tinysa.org\/wiki\/pmwiki.php?n=Main.TechnicalDescription\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n \n\n\u003cp style='font-family:\"Open Sans\", sans-serif;font-size:14px;line-height:inherit;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:border-box'\u003e\u003cspan style=\"font-size:14.6667px;font-family:Arial, Helvetica, sans-serif\"\u003e\u003cstrong\u003eThe tinySA is a small spectrum analyzer, primarily intended for 0.1MHz to 350MHz input but it has some nice other capabilities:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cdiv style=\"font-family:Arial, Helvetica, sans-serif;font-size:14.6667px;margin-top:1.33em\"\u003e \u003c\/div\u003e\n\n\u003cul style=\"font-family:Arial, Helvetica, sans-serif;font-size:14.6667px;margin-bottom:0px;margin-top:0px\"\u003e\n\t\u003cli\u003e\n\t\u003cp\u003eSpectrum Analyzer with two inputs, high quality MF\/HF\/VHF input for 0.1MHZ-350MHz, lesser quality UHF input for 240MHz-960MHz.\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003eSwitchable resolution bandpass filters for both ranges between 2.6kHz and 640kHz\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003eColor display showing 290 scan points covering up to the full low or high frequency range.\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003eInput Step attenuator from 0dB to 31dB for the MF\/HF\/VHF input.\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003eWhen not used as Spectrum Analyzer it can be used as Signal Generator, MF\/HF\/VHF sinus output between 0.1MHZ-350MHz, UHF square wave output between 240MHz-960MHz.\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003eA built-in calibration signal generator that is used for automatic self test and low input calibration.\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003eConnected to a PC via USB it becomes a PC controlled Spectrum Analyzer\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003eRechargeable battery allowing a minimum of at least 2 hours portable use\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003eDue to the low cost and very small form factor there are certain relevant limitations.\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"font-family:Arial, Helvetica, sans-serif;font-size:14.6667px;margin-top:1.33em\"\u003e \u003c\/div\u003e\n\n\u003cdiv style=\"font-family:Arial, Helvetica, sans-serif;font-size:14.6667px\"\u003e \u003c\/div\u003e\n\n\u003cp class=\"vspace\" style=\"font-family:Arial, Helvetica, sans-serif;font-size:14.6667px;margin-bottom:0px;margin-top:1.33em\"\u003e\u003cstrong\u003eIntroduction and other videos\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp class=\"vspace\" style=\"font-family:Arial, Helvetica, sans-serif;font-size:14.6667px;margin-bottom:0px;margin-top:1.33em\"\u003eA short 7 minute video introducing the main features of the tinySA can be found here. More videos in my \u003cstrong\u003eYouTube channel\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp class=\"vspace\" style=\"font-family:Arial, Helvetica, sans-serif;font-size:14.6667px;margin-bottom:0px;margin-top:1.33em\"\u003eThere are a number of video reviews of the tinySA by IMSAY Guy on YouTube. If you go there, make sure you also watch the later videos as IMSAY Guy was still learning how the use the tinySA in his first videos\u003c\/p\u003e\n\n\u003cp class=\"vspace\" style=\"font-family:Arial, Helvetica, sans-serif;font-size:14.6667px;margin-bottom:0px;margin-top:1.33em\"\u003e\u003cstrong\u003eSort of manual\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp class=\"vspace\" style=\"font-family:Arial, Helvetica, sans-serif;font-size:14.6667px;margin-bottom:0px;margin-top:1.33em\"\u003eFor those that prefer to read a document instead of browsing a wiki, Kurt Poulson was so kind to write an extensive document explaining various aspects of the tinySA for a Danish Amatuer Radio magazine. The English version can be found \u003ca class=\"urllink\" href=\"http:\/\/www.hamcom.dk\/TinySA\/Description_of_TinySA_a_real_Spectrum_Analyzer_for_little_money.pdf\" target=\"_self\"\u003ehere\u003c\/a\u003e. Kurt describes the operation of the signal generator and spectrum analyzer functions and explains how to update the FW. The document contains many screen captures of example measurements.\u003c\/p\u003e\n\n\u003cp class=\"vspace\" style=\"font-family:Arial, Helvetica, sans-serif;font-size:14.6667px;margin-bottom:0px;margin-top:1.33em\"\u003e\u003cstrong\u003eMain subjects covered in this wiki:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cdiv style=\"font-family:Arial, Helvetica, sans-serif;font-size:14.6667px;margin-top:1.33em\"\u003e \u003c\/div\u003e\n\n\u003cul style=\"font-family:Arial, Helvetica, sans-serif;font-size:14.6667px;margin-bottom:0px;margin-top:0px\"\u003e\n\t\u003cli\u003e\n\t\u003cp\u003eSpectrum Analyzer introduction\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003eFirst use\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003eMenu Structure\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003eSpecification\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003eTechnical Description\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003eUpdating the firmware\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003eGetting support\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003ePC SW\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cbr\u003e\n \n\u003cp style='font-family:\"Open Sans\", sans-serif;font-size:14px;line-height:inherit;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:border-box'\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cspan\u003eUser interface:\u003cbr\u003e\n\u003cbr\u003e\n* Display resolution 320*240 pixels\u003cbr\u003e\n* Screen diagonal 2.8\"\u003cbr\u003e\n* 16 bits per RGB pixels\u003cbr\u003e\n* Resistive touch control\u003cbr\u003e\n* Jog switch control\u003cbr\u003e\n* USB serial port control\u003cbr\u003e\n* Optional TTL USART port (SW not yet implemented) on the internal PCB\u003cbr\u003e\n* Linear power supply to avoid switching noise.\u003cbr\u003e\n\u003cbr\u003e\nThe input\/output specification of the tinySA is split over the 4 modes\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cdiv style='font-family:\"Open Sans\", sans-serif;font-size:14px;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\u003cbr\u003e\n\u003cspan\u003eLow input mode spec:\u003c\/span\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cspan\u003e* Input frequency range from 100kHz to 350MHz\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e* Input impedance 50 ohm when input attenuation set to 10dB or more.\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e* Selectable manual and automatic input attenuation between 0dB and 31dB in 1 dB steps\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e* Absolute maximum input level without attenuation of +10dBm\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e* Absolute maximum input power with 30dB attenuation of +20dBm for short period\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e* Input Intercept Point of third order modulation products (IIP3) with 0dB attenuation of +15dBm\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e* 1dB compression point at +2dBm with 0dB attenuation\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e* Power detector resolution of 0.5dB and linearity versus frequency of +\/-1dB\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e* Absolute power level accuracy after power level calibration of +\/- 1dB\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e* Lowest discernible signal using a resolution bandwidth of 30kHz of -102dBm\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e* Frequency accuracy equal to the selected resolution bandwidth\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e* Phase noise of -90dB\/Hz at 100kHz offset and -115dB\/Hz at 1MHz offset\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e* Spur free dynamic range when using a 30kHz resolution bandwidth of 70dB\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e* Manually selectable resolution filters of 3, 10, 30, 100, 300, 600kHz. Automatic selection of one of the 57 resolution filters.\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e* On screen resolution of 145 or 290 measurement points.\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e* Scanning speed of over 1000 points\/second using largest resolution filters.\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e* Automatic optimization of actual scanning points to ensure coverage of the whole scan range regardless of the chosen resolution bandwidth\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e* Spur suppression option for assessing if certain signals are internally generated or actually present in the input signal\u003c\/span\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cspan\u003eHigh input mode spec:\u003c\/span\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cspan\u003e* Input frequency range from 240MHz to 960MHz\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e* As there is no input bandfilter strong signals outside the 240MHz to 960MHz range can cause distortion of the in band signals\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e* Absolute maximum input level without attenuation of +10dBm\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e* Input Intercept Point of third order modulation products (IIP3) of -5dBm\u003cbr\u003e\n* 1dB compression point at -6dBm with 0dB attenuation\u003cbr\u003e\n* Power detector resolution of 0.5dB and linearity versus frequency of +\/-1dB\u003cbr\u003e\n* Absolute power level accuracy after power level calibration of +\/- 1dB\u003cbr\u003e\n* Lowest discernible signal using a resolution bandwidth of 30kHz of -115dBm\u003cbr\u003e\n* Frequency accuracy equal to the selected resolution bandwidth\u003cbr\u003e\n* Spur free dynamic range when using a 30kHz resolution bandwidth of 50dB\u003cbr\u003e\n* Selectable (automatic and manual) resolution filters of 3, 10, 30, 100, 300 and 600kHz\u003cbr\u003e\n* Optional 25dB to 40dB frequency dependent input attenuator. The power level error with this attenuator activated increases to +\/- 15dB\u003cbr\u003e\n* On screen resolution of 145 or 290 measurement points.\u003cbr\u003e\n* Scanning speed of over 1000 points\/second using largest resolution filters.\u003cbr\u003e\n* Automatic optimization of actual scanning points to ensure coverage of the whole scan range regardless of the chosen resolution bandwidth\u003cbr\u003e\n\u003cbr\u003e\nLow output mode spec:\u003cbr\u003e\n\u003cbr\u003e\n* Sinus output with harmonics below -40dB of fundamental\u003cbr\u003e\n* Output frequency range from 100kHz to 350MHz\u003cbr\u003e\n* Output level selectable in 1dB steps between -76dBm and -6dBm\u003cbr\u003e\n* Optional AM, narrow FM and wide FM modulation or slow sweep over selectable frequency span\u003cbr\u003e\n\u003cbr\u003e\nHigh output mode spec:\u003cbr\u003e\n\u003cbr\u003e\n* Square wave output\u003cbr\u003e\n* Output frequency range from 240MHz to 960MHz\u003cbr\u003e\n* Output level selectable in variable increments between -38dBm and +13dBm\u003cbr\u003e\n* Optional narrow FM and wide FM modulation or slow sweep over selectable frequency span\u003cbr\u003e\n\u003cbr\u003e\nReference generator spec:\u003cbr\u003e\n\u003cbr\u003e\n* Optional square wave output with fundamental at -25dBm connected to high input\/output\u003cbr\u003e\n* Frequency can be set to 1MHz, 2MHz, 4MHz, 10MHz, 15MHz or 30MHz.\u003cbr\u003e\n\u003cbr\u003e\nBattery spec:\u003cbr\u003e\n\u003cbr\u003e\n* Charging time max 1 hour on 500mA minimum USB port or USB charger\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e* Operation on fully charged battery for at least 2 hours\u003c\/span\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hd916fa489667471e9a81248c7c11b57dh.jpg\"\u003e\u003c\/div\u003e \u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H5e485435c35d44818bf062cf3951cf565.jpg\"\u003e\u003c\/div\u003e \u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H2bb7d619396a45cc9f44cba9d91f8453v.jpg\"\u003e\u003c\/div\u003e \u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H0b743887d05d43fc86075ca9a716772aU.jpg\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n \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\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cscript\u003ewindow.adminAccountId=231173057;\u003c\/script\u003e","brand":"Cartoolshop","offers":[{"title":"Default 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