Threat Emitters Flashcards

(49 cards)

1
Q

Which system can simulate 5 threats simultaneously, and has no threat receiver

A

MUTES(multiple threat emitter system) MST-T1A

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2
Q

Which system can simulate gunfire in conjunction with simulating smokey sams ?

A

TRTG(tactical radar threat generator) VQP-1

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3
Q

It has a single C2U with a maximum of up to 12 threat emitters

A

JTE(Joint threat emitter), T-10, FSQ T-34

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4
Q

Provides a simulated threat tracking signal function and a simulated threat missile signal function

A

MTE(multplie threat emitter), MSQ-T34

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5
Q

Radar can simulate up to 3 threats

A

FSQ-T34 JTE

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6
Q

TPX-42 is a ____ radar

A

Secondary

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7
Q

TX and RX Frequency

A

Tx 1030, Rx 1090

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8
Q

Mode C displays

A

aircraft altitude

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9
Q

P2 accomplishes side lobe suppression 2usec after

A

P1

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10
Q

Range error occurs when:

A

ASR/SSR not coincident (flashes red)

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11
Q

Fruit

A

Friendly replies unsynchronius in time

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12
Q

Interlace sequence has a minimum of __ modes

A

2

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13
Q

In the APGU pg 39, Free Run is used only in

A

testing only

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14
Q

APGU produces a

A

test target at a fixed known azimuth and a monitor gate

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15
Q

RABM pg 39 acts like a

A

A/C transponder

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16
Q

TSDA means

A

Transfer switch drawer assembly

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17
Q

TSDA provides:

A

all electrical and mechanic connections to I/R’s(Transmitters/Receivers)

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18
Q

Defruiter eliminates

A

unsynced replies on radar

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19
Q

Coder synchronizer preforms all

A

system timing functions (beacon and primary radar sync)q

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20
Q

Maximum distance of separation between 2 vans and ops trailer

21
Q

How is data transmission accomplished on the GPN-22

A

Either Coaxial cable up to 12k ft or Microwave radio equipment

22
Q

If a Range error occurs it will shutdown the

A

Secondary radar

23
Q

Can the shutdown of the secondary radar due to a range error be overrided?

24
Q

Secondary gives what information?

A

ID and altitude

25
Indicator A box in the TPX-42 allows for
selection of modes of interrogation
26
Overall purpose of the VSP /TPX-42
produce a Target Report Message(TRM)
27
What signal determines the time between P1 and P3
Mode Enable
28
P3 and RZR timing in between must be
24.7 usec
29
BST has a ratio of
3:1
30
Which module controls the radar?
Target data computer
31
APGU provides a
monitor gate and a test target at fixed/known azimuth
32
RABM acts like a
transponder
33
Video signal processor produces
procedure TRM once per antenna scan for each transponder equipped
34
BST ratio
3:1
35
APGU synchronizes the
indicator to the antenna
36
IF is produced in the
mixer
37
IFF antenna Rx which frequency
1090
38
GTC gain for targets closer and further
Close target: less gain, far target: more gain
39
Which two signals go to the video light Rx/Tx Diagram
XMTR modulation output, Video monitor output
40
U2 on the Video Processor simplified Diagram is
amplitude discrimination/ eliminates noise
41
5 bit acceptance register
accounts for a/c movement
42
U6A is also known as the
defruiter
43
TRU provides
checks for target validity, and generates 8 bits of odd parity to the TRM
44
TDU provides
monitors Azimuth
45
RDU
assigns range and code words
46
IFF test
O-scope, power meter and signal generator
47
VSP test set
TDU, RDU and memory circuits
48
1 PRF> 380 | 1 PRF<380
156 | 204
49
Display target can display how many targets
1,2,4