Tunable High Pass – Low Pass
Netcom’s Multi tune is a new revolutionary type of High pass / low pass tunable filters. These filters cover various frequency ranges from 1.5MHz to 30MHz, 225MHz to 512MHz, and 450MHz to 750MHz.
Unlike a regular tunable bandpass filter, where only the center frequency is adjustable, the Multi-tune filter is a digitally programmable filter with an adjustable passband between any F1 and F2 frequencies. F1 and F2 frequencies are independently tuned at any frequency forming a filter which has a completely adjustable center frequency and bandwidth.