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???
06/28/06 06:54
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#119239 - Mixing two rf signals
Responding to: ???'s previous message
I experimented with transmitting two raw rf signals in the air one higher than the other of 1 to 10 khz. Guess what, they got mixed in the air and I got the sum and difference!
I managed to retreive the 1 to 10 khz through a receiver.
Mahmood

List of 23 messages in thread
TopicAuthorDate
High pitched ring tones            01/01/70 00:00      
   LM556            01/01/70 00:00      
   Download The Ring Tone.            01/01/70 00:00      
   Adding signals with two frequencies            01/01/70 00:00      
      Sure?            01/01/70 00:00      
         Yes, quite sure.            01/01/70 00:00      
            Intermodulation not beat frequencies            01/01/70 00:00      
               Remember piano tuners            01/01/70 00:00      
                  A test should tell it            01/01/70 00:00      
                     Tuning instruments.            01/01/70 00:00      
                        Yes, but...            01/01/70 00:00      
                           Mixing 2 ultrasonic frequencys            01/01/70 00:00      
                              Cool!            01/01/70 00:00      
                                 We experimented with the "ionovac"            01/01/70 00:00      
                              Mixing two rf signals            01/01/70 00:00      
   Adding signals with two frequencies            01/01/70 00:00      
   Don't do that!            01/01/70 00:00      
      I'm with Andy            01/01/70 00:00      
         active noise reduction            01/01/70 00:00      
         Rest your fears            01/01/70 00:00      
   a better idea            01/01/70 00:00      
   Detecting high pitch sounds            01/01/70 00:00      
      No, no, do it the hard way            01/01/70 00:00      

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