engineering recuitment DRDO Technician A 2022 Mock Test Series (Tier I) Communication Systems Receivers Classification of Receivers
In a broadcast superheterodyne receiver, having no RF amplifier, the IF = 455 kHz. What is the image frequency if the receiver is tuned to 1000 kHz?
1
1455 kHz
2
1910 kHz
3
545 kHz
4
2455 kHz