A spectrum analyzer with tracking

A spectrum analyzer with tracking

To calibrate a transceiver, RF control filters, adjust the antennas, determine the number of harmonics generated by an oscillator, evaluate possible pollution HF, etc.., A spectrum analyzer, the only instrument able to view the screen a high frequency signal whatever is needed. Since the cost in trade, such a device is prohibitive for the stock of an amateur, even enlightened, we have "floored" the realization that we propose here and whose price / performance is that excellent!