The design requirements for the RF circuit of the anti-drone module include
06/05 17:34
The design requirements for the RF circuit of the anti-drone module include: a working voltage of DC 21-32V, a scanning frequency range of 128K-2048kHz, an output impedance of 50 ohms, an output power stability of ≤0.5dB, a sweep signal flatness of ≤2dB, and an output power of ≥56W (47.5dBm) with an efficiency of ≥60% at 47.5dBm. The interface module is OUT-SMA, with an output current of ≤3.5A at 50W, and interfaces for frequency control, bandwidth control, and power control (all using potentiometers). The power detection output voltage is 3.7±0.5V. It has over-voltage protection functions, including power supply reverse polarity protection, and the voltage-controlled oscillator (VCO) can be shielded and the signal source can be replaced. Component package sizes can be selected according to user requirements, the circuit board material uses FR-4 board, and circuit enable lines are reserved.
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