Google Patents Composite limiting sum and difference circuitry for extending the reception area of a frequency modulated stereo radio transmitterÄownload PDF Info Publication number US4301331A US4301331A US06/094,508 US9450879A US4301331A US 4301331 A US4301331 A US 4301331A US 9450879 A US9450879 A US 9450879A US 4301331 A US4301331 A US 4301331A Authority US United States Prior art keywords signals signal amplitude transmitter resistor Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google Patents US4301331A - Composite limiting sum and difference circuitry for extending the reception area of a frequency modulated stereo radio transmitter
US4301331A - Composite limiting sum and difference circuitry for extending the reception area of a frequency modulated stereo radio transmitter Simply hook one end of a cable with a 1/8th inch jack into the FM tuner and then cut the connector at the other end off and hook either the left or right wire and ground into the balanced antenna input on the back of the receiver along with possibly some resistors to attenuate the input signal so that the receiver is not damaged.