
Note: When operating either SSTV or fax, use a fast AGC setting and switch OFF your Speech Processor, for best results. REJECTING INTERFERENCE REJECTING INTERFERENCE The IF filters are designed for selecting the exact range of intermediate frequencies that are sent to the next stage in the receive circuit. Interference adjacent to the desired signal can be reduced by selecting a narrow bandwidth filter and/ or shifting the center frequency of the filter. To more effectively remove interference,