Features 1、This SA6 Spectrum Analyzer built-in signal generator, when not doing spectrum analyzer, it can be used as signal generator. 2、Spectrum display range: 35MHz~6200MHz. Placing an external antenna on the base station for quick analysis of the Radio Freqency environment. Check the correct operation of the trunking cellular, repairing and adjustment of repeaters, generators, filters, etc. Measure SWR when using an external directional coupler. 3、3.2-inch color screen display, real-time view of the data tested. Touched screen design for more convenient operate. 4、Built-in large capacity 3000mAh battery, rechargeable, you don/u0027t need to worry its battery. 5、SA6 Spectrum Analyzer can be connected to computers via USB to transfer data to computers. 6、High accurancy and simple in use, compact size for convenient carrying and storage. Specification SA6 is a simple portable spectrum analyzer and signal source designed to display the signal spectrum in the frequency range of 35 to 6200 MHz. Features: This SA6 Spectrum Analyzer built-in signal generator, when not doing spectrum analyzer, it can be used as signal generator. Spectrum display range: 35MHz~6200MHz. Placing an external antenna on the base station for quick analysis of the Radio Freqency environment. Check the correct operation of the trunking cellular, repairing and adjustment of repeaters, generators, filters, etc. Measure SWR when using an external directional coupler. 3.2-inch color screen display, real-time view of the data tested. Touched screen design for more convenient operate. Built-in large capacity 3000mAh battery, rechargeable, you don't need to worry its battery. SA6 Spectrum Analyzer can be connected to computers via USB to transfer data to computers. High accurancy and simple in use, compact size for convenient carrying and storage. Specifications: Type: Set A, Set B (optional) Main color: black Display frequency range: 35-6200 MHz Measuring frequency range: 35-6200 MHz Dynamic range of 35-3000 MHz frequency band: 75 dB Dynamic range of 3000-4500 MHz frequency band: 70 dB Maximum span: 6165 MHz Bandwidth: 200 kHz, fixed Check the scanning speed of the frequency band above 100MHz: 700MHz/sec Scan 100 MHz:<0.25 seconds Background noise up to 3000 MHz: ＜-90dBm Background noise 3000-4500 MHz: ＜-85dBm Background noise 4500-6200 MHz: ＜-80dBm WaveImpedance: 50 Ω StandingWave ratio within the operating frequency range: <1,5 Internal attenuator: 0-30 dB Error at attenuation up to 10 dB: 2 dB 10 to 20 dB attenuation error: 5 dB 20 to 30 dB attenuation error: 8 dB Output power of tracking generator: -15 to -25 dBm Accuracy in dynamic range: 2.0 dB Maximum input power of attenuator at 0 dB: 10 dBm Maximum input power when attenuation is greater than 20dB: +20dBm Maximum input measurement signal:+10 dBm Maximum input voltage: DC25V Maximum current consumption when running with battery: 450 mA Maximum current consumption when running from USB: 500 mA Battery: 3.7V, 2500mAh Item size: 150 * 75 * 23mm / 5.9 * 3.0 * 0.9in Package size: 210 * 115 * 35mm / 8.3 * 4.5 * 1.4in Package weight: Set A: 460g / 1.0lb Set B: 495g / 1.1lb Packing List: Set A: 1 * Spectrum Analyzer 2 * Long Cable 1 * USB Cable 1 * Connector 1 * Touching Screen Pen 1 * User Manual Set B: 1 * Spectrum Analyzer 2 * Long Cable 1 * One Tow Two Cable 1 * USB Cable 5 * Connector 1 * Touching Screen Pen 1 * Probe 1 * User Manual Package List Set A: 1 * Spectrum Analyzer 2 * Long Cable 1 * USB Cable 1 * Connector 1 * Touching Screen Pen 1 * User Manual Set B: 1 * Spectrum Analyzer 2 * Long Cable 1 * One Tow Two Cable 1 * USB Cable 5 * Connector 1 * Touching Screen Pen 1 * Probe 1 * User Manual