Question
Analog Electronics Question on Oscillator Basics
A superheterodyne receiver to operate in the frequency range 550 kHz to 1500 kHz and the IF is 455 kHz. What is the possible tuning range of local oscillator frequency?
A
95-1005 kHz
B
1005-1955 kHz
C
1555-3455 kHz
D
1460-2410 kHz
Answer
1005-1955 kHz
Explanation
Solution
The Correct answer is option (B) : 1005-1955 kHz