70 likes | 401 Views
ECET 310 Entire Course (DEVRY) For more course tutorials visit www.tutorialrank.com Tutorial Purchased: 4 Times, Rating: A ECET 310 Week 1 Homework 1_1 (DEVRY) ECET 310 Week 1 Homework 1_2 (DEVRY) ECET 310 Week 2 Assignment Homework 2_1 (DEVRY) ECET 310 Week 2 Assignment Homework 2_3 (DEVRY) ECET 310 Week 3 Assignment Homework 3_1 (DEVRY) ECET 310 Week 3 Assignment Homework 3_2 (DEVRY) ECET 310 Week 5 Assignment Homework 5_1 (DEVRY) ECET 310 Week 7 Homework 7_1 (DEVRY)
E N D
ECET 310 DEVRY Course Tutorial For more course tutorials visit www.tutorialrank.com
ECET 310 DEVRY Course Tutorial ECET 310 Entire Course ECET 310 Week 1 Homework 1 Tutorial Purchased: 4Times, Rating: A+ ECET 310 Week 1 Homework 1_1 (DEVRY) ECET 310 Week 1 Homework 1_2 (DEVRY) ECET 310 Week 2 Assignment Homework 2_1 (DEVRY) ECET 310 Week 2 Assignment Homework 2_3 (DEVRY) ECET 310 Week 3 Assignment Homework 3_1 (DEVRY) ECET 310 Week 3 Assignment Homework 3_2 (DEVRY) ECET 310 Week 5 Assignment Homework 5_1 (DEVRY) Tutorial Purchased: 2 Times, Rating: A+ Computer Science - General Computer Science 1 . Four frequencies are applied at the input of a non-linear amplifier. Write down all of the frequency components at the output of the non-linear device. Write down only the first three harmonics. 2. Find out the frequency components at the output of a resonant-tuned circuit tuned at 1200 KHz
ECET 310 DEVRY Course Tutorial ECET 310 Week 2 Assignment Homework 1 ECET 310 Week 2 Assignment Homework 2 Tutorial Purchased: 3Times, Rating: A+ Computer Science - General Computer Science 1. The bandwidth of a series resonant circuit is 400 Hz. (a) If the resonant frequency is 4000 Hz, find Q. (b) If Ω, what is the value of XL at resonance? Tutorial Purchased: 2 Times, Rating: B+ Computer Science - General Computer Science 1. Assume that a receiver has a first amplifier stage with a 5KW input resistance, a gain of 300, an input audio signal of 20 mV, and an operating temperature of 27oC. When the amplifier is operating with a bandwidth first of 10 MHz, find (a) therms input noise levels
ECET 310 DEVRY Course Tutorial ECET 310 Week 3 Assignment Homework 1 ECET 310 Week 3 Assignment Homework 3 Tutorial Purchased: 3Times, Rating: A Computer Science - General Computer Science 1. Draw the frequency spectrum at the output of the first balanced modulator. 2. If the filter is a low pass filter, draw the frequency spectrum at the output of the filter and amplifier 3. Draw the frequency spectrum at the output of the second balanced modulator. Tutorial Purchased: 4Times, Rating: A+ Computer Science - General Computer Science 1. An AM signal has an unmodulated carrier voltage VC = 10VP, a load resistance of RL = 10, and a modulation index of m = 1. Determine: Modulation (a) PC = Vc2/2/2(10)= PSB =PT-PC/2= (b) Total power in the AM signal
ECET 310 DEVRY Course Tutorial ECET 310 Week 5 Assignment Homework 5 ECET 310 Week 7 Homework 7 Tutorial Purchased: 4Times, Rating: B+ Computer Science - General Computer Science 1. Determine the Nyquist sample rate for a maximum analog input frequency of: (a) 4 KHz 10 KHz 2. Determine the dynamic range for a 10-bit sign-magnitude PCM code. Tutorial Purchased: 3Times, Rating: A+ Computer Science - General Computer Science 1. For a QPSK system and the given parameters, determine 2. Which system requires the highest Eb/No ratio for a probability of error of 10-7, four-level QAM or 8-PSK system? 3. Determine the minimum bandwidth required to achieve a P(e) of 10-4 for a 16-PSK system operating at 25 Mbps with a carrier-to-noise ratio of 10 dB
ECET 310 DEVRY Course Tutorial ECET310 Week 1 Homework 1 Tutorial Purchased: 2 Times, Rating: A Computer Science - General Computer Science 1. Add: (a) 60 dB + 25 dB= (b) 20 dBW + 5 dBW= (c) 22 dB - 4 dB= 2. Convert: (a) 65 W into dB = (b) 10 dB into watts (c) – 5 dB into watts= . (d) –30 dBm into dBrn = (e) 15 dBrn into dBm =
ECET 310 DEVRY Course Tutorial For more course tutorials visit www.tutorialrank.com