1. VSAT is the acronym for?
a) Very Small Aperture Terminal
b) Vertical Satellite Augmented Time-division
c) Vertical Satellite Augmented Terminal
d) Very Small Augmented Terminal
Ans: a
2. VSATs are small stations with antenna diameters from?
a) 4 metres down to 10 cm
b) 6 meters down to 2 meters.
c) 2.4 meters down to 45 cm
d) 20 meters down to 5 mm
Ans: c
3. VSATs mainly compete with 'what' for market share?
a) Terrestrial landlines
b) Telephone market
c) Rupert Murdoch
d) Mobile telephone markets
Ans: a
4. VSATs can support all of the following.
a) internet, data, LAN and voice/fax
b) internet, data, LAN
c) Data, TV, voice/fax
d) All of the above
Ans: a
5. Why are larger antenna needed in Asia, Africa and Latin America?
a) Wild animals
b) Green House gases
c) Rain
d) Larger Trees
Ans: c
6. DTE stands for?
a) Data Terminating Equipment
b) Data Terminal Equipment
c) Data Transforming Equipment
d) Disaster Teraforming Ergonomics
Ans: b
7. VSATs operate mainly in the?
a) Ku band and C band frequencies
b) C band only
c) Ku band only
d) Ku, C, F bands
Ans: a
8. Name the two major VSAT Topology's
a) Star and Triangle
b) Mesh and Oblong
c) Star and Mesh
d) Waterfall and Dodecahedron
Ans: c
9. With a star topology the VSAT Terminal transmits using?
a) FDMA
b) FLST
c) CDMA
d) TDMA
Ans: d
10. With a star topology the Hub Terminal transmits using?
a) TDMA
b) TDM
c) FDMA
d) CDMA
Ans: b
More Questions & Answers:-
Page1 Page2 Page3 Page4 Page5
a) Very Small Aperture Terminal
b) Vertical Satellite Augmented Time-division
c) Vertical Satellite Augmented Terminal
d) Very Small Augmented Terminal
Ans: a
2. VSATs are small stations with antenna diameters from?
a) 4 metres down to 10 cm
b) 6 meters down to 2 meters.
c) 2.4 meters down to 45 cm
d) 20 meters down to 5 mm
Ans: c
3. VSATs mainly compete with 'what' for market share?
a) Terrestrial landlines
b) Telephone market
c) Rupert Murdoch
d) Mobile telephone markets
Ans: a
4. VSATs can support all of the following.
a) internet, data, LAN and voice/fax
b) internet, data, LAN
c) Data, TV, voice/fax
d) All of the above
Ans: a
5. Why are larger antenna needed in Asia, Africa and Latin America?
a) Wild animals
b) Green House gases
c) Rain
d) Larger Trees
Ans: c
6. DTE stands for?
a) Data Terminating Equipment
b) Data Terminal Equipment
c) Data Transforming Equipment
d) Disaster Teraforming Ergonomics
Ans: b
7. VSATs operate mainly in the?
a) Ku band and C band frequencies
b) C band only
c) Ku band only
d) Ku, C, F bands
Ans: a
8. Name the two major VSAT Topology's
a) Star and Triangle
b) Mesh and Oblong
c) Star and Mesh
d) Waterfall and Dodecahedron
Ans: c
9. With a star topology the VSAT Terminal transmits using?
a) FDMA
b) FLST
c) CDMA
d) TDMA
Ans: d
10. With a star topology the Hub Terminal transmits using?
a) TDMA
b) TDM
c) FDMA
d) CDMA
Ans: b
More Questions & Answers:-
Page1 Page2 Page3 Page4 Page5
No comments:
Post a Comment