What type of orbits do U.S.
1-10.
2-11.
2-12.
2-13.
2-14.
Navy satellites use?
1.
Geostationary
2.
Geosynchronous
3.
Polar
4.
Random
MARISAT channels were broken
down into three UHF
channels, two narrowband
channels, and what total
number of wideband channels?
1.
One
2.
Five
3.
Three
4.
Six
The 500-kHz band GAPFILLER
satellites provide what
number of 75 baud ship-shore
communications channels?
1.
15
2.
20
3.
35
4.
50
What does the UHF receiver
separate on the GAPFILLER
satellite?
1.
The receiver and
transmitter band
2.
Intermediate frequencies
and low frequencies
3.
Secure voice and
non-secure voice
channels
4.
Red and Black channels
What are the FLTSATCOM
satellites’ longitudinal
positions?
1.
95° W, 65° E and 150° E
2.
25° E, 35° W, 05° N and
55° E
3.
100° W, 72.5° E, 23° W,
and 172° E
4.
22° W, 152° E, 06° E,
and 21° N
2-15.
What is the maximum
RF-channel capability on the
FLTSATCOM satellite?
1.
10
2.
15
3.
23
4.
35
2-16.
On the FLTSATCOM satellite,
channel 1 of the 25-kHz
channels is used for what
purpose?
1.
Timing
2.
Fleet broadcast
3.
Weather
4.
DSN
2-17.
What is the position of the
LANT (L-1) LEASAT?
1.
15° W
2.
105° W
3.
72.5° E
4.
53° E
2-18.
Each LEASAT provides what
total number of (a)
communications channels and
(b) transmitters?
1.
(a) 10 (b) 4
2.
(a) 11 (b) 6
3.
(a) 13 (b) 9
4.
(a) 15 (b) 11
2-19.
One of the UHF downlink
channels is used for the
Fleet Satellite Broadcast
downlink. What is its
frequency?
1.
10 kHz
2.
15 kHz
3.
20 kHz
4.
25 kHz
9
