Frequency range: sine wave (QLS2805S) 0HZ~5MHZ; square wave 0HZ~2MHZ; triangle wave 0HZ~2MHZ; sawtooth wave 0HZ~2MHZ. QLS2805S-5M DDS Signal Generator Function Generator Frequency Counter LCD. - Using direct digital synthesis (DDS) technology and FPGA design, featuring ultra-low power consumption.
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