Shared Flashcard Set

Details

Analog
Common Amplifiers
18
Engineering
Professional
10/08/2008

Additional Engineering Flashcards

 


 

Cards

Term
An amplifier that uses an input of base current and an output of collector current uses this current relationship to determine gain.
Definition
Beta
Term
This common amplifier has a current relationship that causes a very high current gain.
Definition
Common Collector
Term
If the impedance of both a source and load are exactly matched, it is known as impedance ________
Definition
Matching
Term
When determining the static values of a common emitter, divide the amplifier into two of these.
Definition
Voltage Dividers
Term
This amplifiers input is applied to the base and output is found on the collector.
Definition
Common Emitter
Term
In publications, the Common Collector is known as this.
Definition
Emitter Follower
Term
The ________ has an output of 180 degree phase shift from its input to output.
Definition
Common Emitter
Term
The common base amplifier is also used as this type of amplifier in high frequency applications.
Definition
Buffer
Term
This common amplifier has an input applied to the emitter and an output taken off the collector.
Definition
Common Base
Term
This common amplifier has a voltage gain of less than 1.
Definition
Common Collector
Term
The output on this common amplifier has a very high current gain.
Definition
Common Collector
Term
In this common amplifier the input impedance will be much higher than the output impedance.
Definition
Common Collector
Term
What common amplifier is used to match a low impedance load?
Definition
Common Collector
Term
This common amplifier matches a low input impedance to a high output impedance.
Definition
Common Base
Term
What common amplifier has a high voltage gain and a current gain of less than 1?
Definition
Common Base
Term
What common amplifier is matched to a high output impedance?
Definition
Common Base
Term
What are the three steps to troubleshooting a transistor?
Definition
1. Signal Tracking (Output, Input, Half Step)
2. DC Check (Check input, transistor checks)
3. Resistance Measurement (6 point check, above .6 is considered 0L.
Term
What is the mneumonic device used to remember the chart for common amplifiers?
Definition
Azaza Vopini BEC
Supporting users have an ad free experience!