The PXN Series from HAROGIC Technologies are Handheld Real-Time Spectrum Analyzers (RTSAs) that operate from 9 kHz to 4.5/6/9 GHz. They are designed to provide low phase noise with a wide dynamic range for precise signal characterization. These spectrum analyzers employ a high-performance superheterodyne receiver architecture that consists of up to 14 preselector filters. They support multiple advanced measurements, including channel power, AM/FM demodulation, basic vector modulation analysis, and harmonic analysis, and OBW. These analyzers also support several power measurement formats such as positive/negative peak, average, and RMS. These analyzers have a sweep speed of over 1 THz/s.
The PXN Series spectrum analyzers can continuously record signals at a sampling rate of 125 MSPS (I/Q) over a 12.5 MHz bandwidth. They have an analysis bandwidth of 100 MHz and an RBW of 0.1 Hz to 10 MHz. These analyzers have a DANL of -168 dBm/Hz and a phase noise of less than -110 dBc/Hz (at 10 kHz offset). They have a 10.1-inch touchscreen display with an intuitive GUI showing spectrogram views. These real-time spectrum analyzers can be controlled via USB and RJ45 interfaces. The analyzers are powered via an internal battery that supports up to 2.5 hours of operation, while consuming 32 W of power. They are available in portable housings measuring 260 x 185 x 46 mm and have N-type (female) connectors.
