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Electronic Communication Systems 2nd Edition by Roy Blake
النسخة 2الرقم المعياري الدولي: 978-0766826847Electronic Communication Systems 2nd Edition by Roy Blake
النسخة 2الرقم المعياري الدولي: 978-0766826847 تمرين 38
A block diagram for an FM transmitter using indirect FM is shown in Figure 5.38.
(a) What is the frequency of the carrier oscillator
(b) What maximum phase deviation must the phase modulator be capable of supplying if the transmitter is to produce FM with a maximum deviation of 25 kHz with a modulating-signal frequency of 10 kHz
(c) Why is the integrator necessary
Figure 5.37
(a) What is the frequency of the carrier oscillator
(b) What maximum phase deviation must the phase modulator be capable of supplying if the transmitter is to produce FM with a maximum deviation of 25 kHz with a modulating-signal frequency of 10 kHz
(c) Why is the integrator necessary
Figure 5.37
التوضيح
موثّق
موثّق
Refer to Figure 5.38 in the textbook.
(a...
Electronic Communication Systems 2nd Edition by Roy Blake
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