Question

8.6 Assume that β-80 and VBE(on) = 0.7 V for both transistors in Figure e0.05 cos wet, P8.6. The input carrier signal is

+12 V 2 ks2 Daut 400 kΩ 400 kΩ 5.5 V Figure P8.6

(a) Calculate the magnitude of the unmodulated carrier output. (b) What is the index of modulation for Um 0.2 cos wmt? (c) wh

8.6 Assume that β-80 and VBE(on) = 0.7 V for both transistors in Figure e0.05 cos wet, P8.6. The input carrier signal is
+12 V 2 ks2 Daut 400 kΩ 400 kΩ 5.5 V Figure P8.6
(a) Calculate the magnitude of the unmodulated carrier output. (b) What is the index of modulation for Um 0.2 cos wmt? (c) what peak value often causes 100% modulation?
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8.6 Assume that β-80 and VBE(on) = 0.7 V for both transistors in Figure e0.05 cos wet, P8.6. The input carrier signal is +12 V 2 ks2 Daut 400 kΩ 400 kΩ 5.5 V Figure P8.6 (a) Calculate the magnitude...
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