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Author Question: Several voice channels transmitted on one coax cable in both directions at the same time using A) ... (Read 73 times)

james

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on: Jul 28, 2018
Several voice channels transmitted on one coax cable in both directions at the same time using
 
  A) shunt LC filters B) low-frequency filters
  C) frequency separation filters D) high-frequency filters

Question 2

Assume that the second stage of a multistage amplifier is changed from a BJT to a JFET. Assume that the output resistance and gain of the FET stage is the same as the BJT stage it replaced. What affect, if any, will this have on the output of the multistage amplifier?
 
  A) there will be no change B) current gain will decrease
  C) voltage gain will increase D) voltage gain will decrease


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aidanmbrowne

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Reply #1 on: Jul 28, 2018
Answer to Question 1

C

Answer to Question 2

C


james

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Reply 2 on: Jul 28, 2018
Gracias!

atrochim

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Reply 3 on: Yesterday
Wow, this really help

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