1. Other concepts
Session4 Electronics1
1

2. Introduction–TextBooks
Feedback
Noise and signal to noise ratio
Signal bandwidth
Analog signal processing; amplification, filtering, modulation
Linear and nonlinear circuits
2

3. Feedback,negativevs.positive
Driving
Temperature Controller
Quizzes!
+
+ Feedback
- Feedback
noninverting input
inverting input
OP AMP is a differential amplifier
3

4. CommunicationChannels
4
Wireless Channel Wireline Channel
two-wire pair
twisted pair
coaxial cable

5. Communication
Channels
5
Wireless Channel Wireline Channel
Delay
+
attenuation
non-linearity
+
interference noise
x-talk noise Thermal noise
noise
Differential signaling
Wireline
Wireless
White noise
amplification, filtering, modulation

6. end
6