Term
| __________ refers to the output of one amplifier providing the input to another. |
|
Definition
|
|
Term
| If the gain of a stage is unknown, ______ is used. |
|
Definition
|
|
Term
| __________ is the transistor and its associated components. |
|
Definition
|
|
Term
| The gain of one stage of a cascaded amplifier is usually between _____ and ______. |
|
Definition
|
|
Term
| ________ is the most common method of coupling because of its use of inexpensive components. |
|
Definition
|
|
Term
| To verify operation of an RC Coupled amplifier, _____ and _____ to compare. |
|
Definition
| Calculate Gain and Measure |
|
|
Term
| _______ is the transfer of energy or signals between circuits, stages, or systems. |
|
Definition
|
|
Term
| The _________ of the transistor and capacitor in an RC Coupled amplifier keeps the gain stable. |
|
Definition
|
|
Term
| Advantage of LC Coupling? |
|
Definition
| High AC resistance which increases gain. |
|
|
Term
| Disadvantage of LC Coupling? |
|
Definition
| Expensive, reactance drops at low frequency. |
|
|
Term
| LC's are called ______ when used with radio frequencies. |
|
Definition
|
|
Term
| ________ coupling is used for isolation and superior impedance matching. |
|
Definition
|
|
Term
| Disadvantage of Transformer Coupling? |
|
Definition
| Big, Expensive, size increases as the frequency gets lower. |
|
|
Term
| Transformer Coupling is used in ______ to pass a certain bandwidth of frequencies. |
|
Definition
|
|
Term
| _______ coupling is used at low frequencies. |
|
Definition
|
|
Term
| Disadvantage of Direct Coupling? |
|
Definition
| Transistors change with temperature, no compensating components. |
|
|
