Unit 5: [20 marks: Engineering Science] Table 3: Amplifier device parameters and circuit components hie = 1.4 kΩ; hfe

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Unit 5: [20 marks: Engineering Science]
Table 3: Amplifier device parameters and circuit
components
hie = 1.4 kΩ; hfe = 90; hoe = 10 x 10-7; Cc = 6 pF; Cp = 46 pF; Lp
= 150 uH; Rw = 5 Ω; Ls = 80 uH; Rs = 5 Ω; RL = 7k5; k = 0.014 and
fo = 1.8 MHz
From Table 3, determine the capacitance to resonate the secondary
(pF): 2
From Table 3, determine the mutual inductance between the coils
(uH): 2
From Table 3, determine the resistance reflected from the secondary
into the primary (ohms): 2
From Table 3, determine the total primary resistance (ohms): 2

From Table 3, determine the impedance of the parallel LC circuit at
resonance (kiloohms): 2
From Table 3, determine the transistor collector load resistance
(kilo-ohms): 2
From Table 3, determine the voltage gain from the input to the
primary winding (dimensionless) (kilo): 2
From Table 3, determine the ratio of the secondary to primary
voltage (dimensionless) (milli): 2
From Table 3, determine the ratio of the output to secondary
voltage (dimensionless) (hecto): 2
From Table 3, determine the overall voltage gain from the input to
the secondary winding (dimensionless) (kilo):