6. d--pare 22e(5)
7. d--para 22d(2)
The arrangement of the plate-load components in figure
38
causes
a
capacitive reactance to be injected. The Injected capacitance is:
Ci - gm x R x C
Ci - 7,000 x 10-6 x 1,000 x 50 x 10-12
Ci - 350 pf
8. b--para 22e(4)
9. c--para 26
The total phase shift is 180 at the oscillating frequency. Hence, when the
increased variable resistance reduces the phase shift for one section, the
remaining sections increase their phase shift when the frequency adjusts to a lower
value.
10. a--para 30
11. b--para 31f, 32c, 33c, 34a
12. d--para 34g
13. a--para 35d, fig.
57, 58
From A of figure 58, TM 11-668, the amplitude of this AM component is
equal to vector AD minus vector AB.
51
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