HF-80120 real-time spectrum analyzer (9K-12G) HF-80120

Handheld Real-Time Spectrum Analyzer HF-80120 uses high-speed A / D fast FFT analysis to ensure that the speed of the input signal is cadverted, the minimum real-time bandwidth is 88m. The technology is implemented using a multi-phase filter using two patent receiving techniques of two interlaced comb filters. Unlike conventional Fourier analysis, the multiphase filter can process sampling data within a plurality of time intervals based on the number of frequency points. It is therefore possible to achieve any filter curve (e.g., a real Gaussian filter) instead of the spectrum distortion effect generated due to limited sampling time. In order to avoid blankness in the frequency time chart, the real-time spectrum analyzer uses two independent interleaved comb filter combinations to signal analysis processing, and the bandwidth will not miss any minute signal in real time. HF-80120 Real-Time Spectrum Analyzer Optional 1Hz frequency extension, extended with a low frequency path of 1Hz to 40MHz, low frequency path uses high performance 16-bit 105MSPS (MSPS signal signal conversion rate, completing an AD conversion from analog converted numbers) Time countdown) AD digital-to-analog converter, 16bit resolution enhances the low frequency dynamic range (100dB). Seamless docking by DDS scanning control, low frequency path (1Hz-40MHz / 16bit) and RF path (9kHz-6GHz) (pay attention to low frequency dynamic range, radio frequency 14 bit / 80db dynamic). The HF-80120 real-time spectrum analyzer is used to capture a non-periodic burst signal, which can quickly complete a scan of up to 20GHz in 20 ms, regardless of spectrum monitoring, radio frequency and microwave measurement, interference look, EMC capacitance, or WiFi and Wireless network measurements, HF-8060 can easily and quickly respond to measurements. Features: First real real-time spectrum analyzer The frequency range is as low as 1 Hz up to 20G (40G) Real-time bandwidth up to 175MHz POI (catching incidence) 1US Read I / Q data in real time by USB Very fast scan mode, 20GHz full range scan time 20ms Multi-phase filtering Quick Scan (microsecondal DDS scan) Handheld small portable Optional 6G I / Q signal generator and 40G power meter Real-time spectrum analysis software RTSA recording return visit Application: EMC electromagnetic compatibility test Radio monitoring Corporate development College research

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