{"product_id":"xt-239-at-portable-spectrum-analyzer-signal-measuring-instrument-2-3-2-9ghz-1","title":"XT-239-AT Portable Spectrum Analyzer Signal Measuring Instrument 2.3~2.9GHz","description":"Feature:\n1. Real-time spectrum analysis function: real-time spectrum scanning, SPAN\/RBW\/CENT\/MARKER function, MAXHLOD function, automatic maximum power detection.\n2. Function of frequency chromatogram: it shows the whole time and spectrum characteristics within a period of time, and can record all spectrum distributions within 5 minutes cyclically, so as to facilitate the inspection of frequency interference, emission leakage and other problems.\n3. Spectrum thermodynamic diagram function: it shows the overlapping density of spectrum contour in a period of time, and the frequency of repetition tends to be red, which is convenient for analyzing the spectrum statistical characteristics in a period of time.\n4. Portable spectrum analyzer, built-in lithium battery, small size and lightweight, using the standard 5V charger can be charged, full charge can last about 9 hours.\n5. It's widely uesd  in rf testing, wireless optimization, field networking, interference query, etc.\nSpecification:\nCondition:  \nItem Type: Spectrum Analyzer\nMaterial: ABS+Metal\nColor: As shown in the picture\nWeight: Approx.515g\/18.2oz\nIndex\nParameter range\nModel\nXT-239-AT\nS11 ( typical value)\n-31dBm\nFrequency range(MHz)\n2.3~2.9GHz\nIn-band unevenness\n0.5dB(after calibration)\nRBW(kHz)\n20, 30, 50, 100, 200 and 300kH(minimum)\nDANL(average bottom noise)\n-110dBm??typical value??\nAmplitude precision\n+-0.5dBm\nScanning time\n200ms\nMAXHOLD \nfunction\nSupport\nReference level adjustable\nSupport\nDisplay refresh frequency\n5Hz(refresh 5 screens per second)\nLCD resolution\nTFT 800??480\nLCD size\n5in\nRadio frequency interface\nSMA-K\nChromatogram\nSupport\nAT function\nSupport\nThermodynamic diagram\nSupport\nBuilt-in RTC clock\nSupport\nBattery capacity\n3300mAh??typical??\nBattery type\n18650 lithium battery\nCharging time\n4??5 hour\nCharging interface\nMicro USB interface\nBattery life\n9 hour\nSize\n135x101x30mm \/ 5.3x4.0x1.2in(excluding knob and antenna height)\nOperating temperature\n-20??45??\nStorage temperature\n-20??70??\nSignal range\n-100 ~ -10dBm\n(large signal and attenuator enter)\nPackage List:\n1 x Spectrum Analyzer1 x English Manual1 x Antenna1 x Data Cable1 x Power Plug1 x Antenna Nut1 x USB Serial Port Module\nNote:\n1. Please allow 1-2cm error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.","brand":"mickcara","offers":[{"title":"Default Title","offer_id":44322778841225,"sku":"8795135328557","price":583.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0365\/2131\/2393\/files\/4757.jpg?v=1750149641","url":"https:\/\/mickcara.com\/fr\/products\/xt-239-at-portable-spectrum-analyzer-signal-measuring-instrument-2-3-2-9ghz-1","provider":"mickcara","version":"1.0","type":"link"}