2–39.
Which of the following inputs
is/are required for a radar
repeater to be able to display a
detected target at the correct
range and bearing?
1.
Video
2.
Triqger
3.
Antenna position
4.
A1l of the above
2–40.
A printed–circuit board in the
CV–3989/SP Signal Data Converter
is faulty.
The replacement value
of the PCB is 7.00.
Who, if
anyone, will repair the PCB?
1.
The ET responsible for
maintenance of surface search
radars
2.
Intermediate level maintenance
personnel
3.
Depot level maintenance
personnel
4.
No one, it should be discarded
2–41.
The electronic bearing circle
displayed around the AN/SPA–25G
has bearing markers labeled
numerically at what points?
1.
Every 5°
2.
Every 10°
3.
Every 15°
4.
Every 25°
2–42.
The AN/SPA-25G will interface with
which of the following systems?
1.
Any Navy missile guidance
system
2.
Any Navy air search radar
system
3.
Any Navy surface search radar
system
4.
Both 2 and 3 above
2–43.
The CV–3989/SP provides a RADDS
data stream containing which of
the following data?
1.
Ship’s heading
2.
Stabilized radar antenna
azimuth
3.
Dead–reckoning information
4.
All of the above
2–44.
2–45.
2–46.
2–47.
2-48.
The SB/4229/SP Switchboard can
accept many signal inputs.
Which
of the following statements is
most correct about its input
capabilities?
1.
2.
3.
4.
The
It can accept aignals from 16
radar sets
It can accept signals from 16
radar sets and four IFF
interrogator sets
It can accept signals from six
radar sets and four IFF
decoders
It can accept signals from six
radar repeaters and six IFF
decoders
SB-4229/SP can accept RADDS
data stream inputs from how many
separate signal data converters?
1.
16
2.
9
3.
5
4.
4
A total of how many different
operators can select input sensors
from the SB-4229/SP for display at
their indicator?
1.
5
2.
6
3.
9
4.
16
Which of the following radar
indicators is used to obtain
altitude information?
1.
Planned position indicator
2.
A scope
3.
RHI
4.
AN/SPA-25G
On an rhi, which of the following
is an indication of a target?
1.
A horizontal line at the
bottom of the screen
2.
A vertical blip
3.
The zenith at the left side of
the screen
4.
Vertical range marks
10
