Bicsi
BICSI
Technician
Study online at
TECHNICIAN EXAM QUESTIONS &
UPDATED COMPLETE ANSWERS
1. Simplex Transmits signals in one direction only. (broadcast radio,TV,or public
address
2. Half Duplex Transmits signals in either direction but in only one direction at a time
3. Full Duplex Transmits signals in both directions at the same time.
4. Frequency The number of cycles a signal is repeated in a period
5. Resistance The property of a conductor to resist the flow of electricity through it
6. Inductance The property of an electrical conductor carrying either ac or varying dc
current to oppose any change in that current flow due to the
electromagnetic field set up around that conductor
7. Capacitance Property of conductors that allow storage of electric charges when potential
ditter- ences (voltage) exists between the conductors
8. Impedance The total opposition to the current flow.
9. Insertion Loss The Measure of signal loss resulting from the insertion of a
component, link, of channel between a transmitter and receiver
10. Return Loss When some of the signal energy is reflected towards the transmitter
and is not delivered to the receiver
11. Nominal Veloci-
ty of Ratio of Speed of transmission along a cable relative to the speed of light
Propagation in a vacuum. Test equipment uses NVP to determine length
(NVP)
12. A balanced
twist- ed pair A nominal characteristic impedance of 100 Ohms at 100 MHz
has...
13. What does Unshielded Twisted Pair
UTP stand for
1/
2
BICSI
Technician
Study online at
TECHNICIAN EXAM QUESTIONS &
UPDATED COMPLETE ANSWERS
1. Simplex Transmits signals in one direction only. (broadcast radio,TV,or public
address
2. Half Duplex Transmits signals in either direction but in only one direction at a time
3. Full Duplex Transmits signals in both directions at the same time.
4. Frequency The number of cycles a signal is repeated in a period
5. Resistance The property of a conductor to resist the flow of electricity through it
6. Inductance The property of an electrical conductor carrying either ac or varying dc
current to oppose any change in that current flow due to the
electromagnetic field set up around that conductor
7. Capacitance Property of conductors that allow storage of electric charges when potential
ditter- ences (voltage) exists between the conductors
8. Impedance The total opposition to the current flow.
9. Insertion Loss The Measure of signal loss resulting from the insertion of a
component, link, of channel between a transmitter and receiver
10. Return Loss When some of the signal energy is reflected towards the transmitter
and is not delivered to the receiver
11. Nominal Veloci-
ty of Ratio of Speed of transmission along a cable relative to the speed of light
Propagation in a vacuum. Test equipment uses NVP to determine length
(NVP)
12. A balanced
twist- ed pair A nominal characteristic impedance of 100 Ohms at 100 MHz
has...
13. What does Unshielded Twisted Pair
UTP stand for
1/
2
