The SA6 is a simple portable spect analyzer and signal source designed to display the spect of signals in the frequency range 35 to 6200MHz. The analyzer finds the magnitude and frequency of the spectral components of the process being analyzed. Spect analyzers can process signals of all widely used technologies: Wi-Fi, 2G, 3G, 4G, LTE, CDMA, DCS, GSM, GPRS, GLONASS, etc. Another important feature is the additional functionality of the generator, which makes it possible to measure the frequency response of passive or active devices such as filters or amplifiers. The software allows measurement of SWR and return loss modules. This requires an external directional coupler and a set of calibration measures. SA6 is mainly used for field operations. The device is robust, lightweight and consumes low energy consumption. It enables service centers and maintenance teams to perform on-site HF analysis for commissioning and repair work. Additionally, the spect analyzer is the perfect solution for repair shops and radio amateurs. For example, you can use the device to: place an external antenna on a base station / do a quick analysis of the RF environment / check the correct operation of a repeater cell. Display frequency range: 35 - 6200 MHz Measurement frequency range: 35 - 4500 MHz Dynamic range in the 35-3000 MHz band: 75 dB Dynamic range in the 3000-4500 MHz band: 70 dB Maximum span: 6165 MHz Bandwidth: 200 kHz, fixed View the scanning speed of the frequency band above 100MHz: 700MHz/sec Sweep 100 MHz: less than 0.25 seconds Noise floor up to 3000 MHz: less than -90dBm Noise floor 3000-4500 MHz: less than -85dBm Noise floor 4500-6200 MHz: less than -80dBm Wave impedance: 50 ohms Standing wave ratio in the working frequency range: less than 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 d