2–18GHz Four Array Monitoring and Direction Finding Equipment

This is a 2GHz–18GHz four‑array monitoring and direction finding equipment with 1GHz instantaneous bandwidth. It provides high sensitivity, wide dynamic range, and high-precision pulse measurement. It supports 360° direction finding with ≤2° accuracy, adapts to high-density pulse signals, and features data acquisition, analysis and playback. Compact and low-power, it is ideal for radio monitoring and electronic reconnaissance.

Product Detail

This is a 2GHz–18GHz four‑array monitoring and direction finding equipment for wideband signal reconnaissance. It features 1GHz instantaneous bandwidth, high sensitivity better than –75dBm, and supports pulse measurement, sorting, identification, data acquisition, playback and analysis. It covers 360° azimuth with direction finding accuracy ≤2° r.m.s., adapts to high pulse density up to 500k pps, and processes various pulse signals. It is compact, low power consumption, suitable for radio monitoring and electronic reconnaissance applications.

Frequency Range		2GHz-18GHz
Instantaneous Frequency Coverage Bandwidth		1GHz
Receiver Sensitivity		Better than -75dBm (Pulse Width ≥ 1μs)
Dynamic Range		Instantaneous Dynamic Range: ≥45dB Manually Adjustable Attenuation: 30dB
Applicable Pulse Width Range		0.1μs-CW
Pulse Frequency Measurement Accuracy		Pulse Width ≥ 1μs: ≤0.3MHz (r.m.s) 0.1μs<Pulse Width<1μs: ≤0.5MHz (r.m.s)
Pulse Width Measurement Accuracy		Pulse Width: 0.1μs-1μs, Better than 0.1μs (r.m.s) Pulse Width≥1μs, Better than (0.1 + 1% Pulse Width) μs (r.m.s)
Pulse Repetition Interval (PRI) Measurement Accuracy		Period≤1ms: Better than 0.1μs (r.m.s) Period>1ms: Better than 1μs (r.m.s)
Direction Finding Azimuth Coverage		360°
Instantaneous Azimuth Measurement Range		90°
Azimuth Direction Finding Accuracy		≤2°(r.m.s)
Adaptive Pulse Stream Density		≥500000 pulses/second
Supported Signal Types		Conventional signal, linear frequency modulation (LFM), phase coding, frequency diversity, frequency agility, PRI stagger, PRI jitter, PRI sliding and other multi-system pulse signals
Visual Analysis View		Time-domain waveform diagram, spectrum diagram, time-frequency diagram, time-phase diagram Time-Pulse Width, Time-Frequency, Time-PRI, Time-Amplitude