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13426OT2 Audio Out Questions (Decoupling and Deviation)

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  • Edward
    Jan 6, 2012
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      Question 1: The OT2 has a 0.1uF decoupling capacitor on the "Audio Out" line. Is that correct?

      Question 2: In addition to the decoupling capacitor there is a jumper "HI" that allows you to select use of either a A.) 100k resistor or B.) 100k resistor in parallel with a 30k (~23K). If I understand the circuit correctly the resistor(s) are used to control the voltage of the signal being sent to the transmitter (which in turns will control the deviation of the output signal). Is that correct?
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