This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which of the following is needed in a reference oscillator to produce many frequencies? A. ... (Read 62 times)

Mr. Wonderful

  • Hero Member
  • *****
  • Posts: 866
on: Jul 28, 2018
Which of the following is needed in a reference oscillator to produce many frequencies?
 
  A. Low-pass filter
  B. Varactor diode
  C. Phase comparator
  D. One crystal

Question 2

The PLL is said to be in lock whenever the __________ can be matched to the reference.
 
  A. free-running frequency
  B. VCO frequency
  C. capture range
  D. capacitance


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

macagnavarro

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jul 28, 2018
Answer to Question 1

D

Answer to Question 2

B


Mr. Wonderful

  • Member
  • Posts: 866
Reply 2 on: Jul 28, 2018
Excellent

nyrave

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Did you know?

There are more bacteria in your mouth than there are people in the world.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Basidiomycetes produce diverse fruiting bodies. Basidiomycetes produce diverse fruiting bodies.
Reference Groups Reference Groups
The Dietary Reference Intakes Are Reference Values for Each Nutrient The Dietary Reference Intakes Are Reference Values for Each Nutrient
How many grams of tartaric acid, H2C4H4O6, (molar mass = 150.10 g) are needed to How many grams of tartaric acid, H2C4H4O6, (molar mass = 150.10 g) are needed to
Heterozygote Frequencies for Recessive Traits Heterozygote Frequencies for Recessive Traits
Gamete genotype frequencies calculated from genetic linkage data Gamete genotype frequencies calculated from genetic linkage data
Video: What is an ecosystem?

For a complete list of videos, visit our video library