What is the difference between amplifier and oscillator
Answer Posted / haritha
amplifer is a electronic device which amplifies the input
signal...oscillator is also a electronic device without
applying any ac input we get the ac output signal
Is This Answer Correct ? | 98 Yes | 9 No |
Post New Answer View All Answers
What is a p-n junction diode? State and explain some of its applications.
what is the diffeence between real time testing and GUI testing?
What is effective communication?
As a water tank loses heat, the temperature drops by 2 K/min when a heater is on, the system gains temperature at 4 K/min. A two-position controller has a 0.5 min control lag and a neutral zone of ± 4% of the setpoint about a setpoint of 323 K. Plot the heater temperature versus time. Find the oscillation period
Why signalling link load should be less than 30% in telecommunication?
What is RX lev sub & Rx lev full
Define diffusion current in a semiconductor.
Define knee voltage of a diode.
In ics the substrate is not employed as collector. Explain why?
Hey Frnds...... I want to do a course in Telecom Protocol Development in delhi or chandigarh plz tell me the best institutes providing the training as above.I am eagerly waiting for ur early replies............
What is meant by pwm control in dc chopper?
what should I refer for examination of BSNL-TTA. Please suggest me good reference...so that I can clear this exam.
why can't we share the charging of one phone to another phone? it would be useful during emergency times!! And the mode of sharing should be wireless...
Interview questions for ITC Ltd for ECE stream
I am electronics and communication engineer.i have applied for jr.executive at airport authority of india..plz recommend me any book on AAI and plz forward me last year question paper and interview question..i"ll be highly obliged...my email id is divya1220@gmail.com.