Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
31 Cards in this Set
- Front
- Back
|
Which is true concerning high frequency radio reception? |
Antenna coupler is requires to match antenna impedance |
|
|
When activated the ElT transmitter continuously transmits on frequencies |
121.5 abs 243 mhz |
|
|
Tactical air navi (tacan) channel data and selectee mode information are routed to the receiver transmitter as a |
16-bit ternary control word |
|
|
When reporting altitudes above 100 ft, the digital altitude display of the CARA indicates increments of |
10 ft |
|
|
What power source is used to provide emergency back-up power to thr JTIDS terminal to maitain critcal data |
Nickel-cadmium batteries |
|
|
What os the purpose of the mids data link terminal |
To probide LOS connectivitt to a local area network |
|
|
Using a text-based method to display characters and object on a computer display refers to |
Information displayed in the form of printed characters |
|
|
To test the cable on the tdr,use the standard ... |
36in, 50ohm cable |
|
|
To avoid measurement errors due to electromagnetic forces, the modle 4328A utilized a |
1-khz signal |
|
|
The modle 4328A milliohmeater can maintain continuous battery operation for ... |
8hr |
|
|
Tje external keyboard assembly of the SBA-100f bus analyzer uses a standard qwerty format with... |
An 18 key hex format that is detachable from the main chassis |
|
|
What reply characteristics of the IFF transponder are the analyzed when the TS-1843A test set is used in the monitor mode? |
Xmit freq, xmit power, bracket pulse spacing and antenna VSWR |
|
|
What type of jamming masks the presence and/or location of the strike force? |
Standoff |
|
|
Transmiting a simulated unique system signature from a nonleathal platform is an example of |
Manipulative deception |
|
|
Which piece of equipment is considered the heart of the electronic support system |
Panoramic receiver |
|
|
What major subdivisions of signal intelligence collects and processes data on radar? |
Electronic intelligence (elint) |
|
|
What component of the radar warning receiver(RWR) identifies radar signal |
Signal processor |
|
|
What infrared detector device requires a bias current or voltage to operate? |
Photoconductive |
|
|
What area of the aircraft sill have the least infrared signature? |
Skin |
|
|
What infrared seeker generates a frequency-modulated signal directly proportional to the amount of the target displacement from the center of the seeker scan |
Conical |
|
|
What infrared seeker uses many detectors and each one detects a small portion of a scene |
Staring |
|
|
What feature of a missile approach warning system(maws) relates to reliability |
Low false alarm rate |
|
|
The advantage of a passive missile approach warning system(MAWS) is.... |
The system is tuned to look for infrared (IR) signature of missile's exhaust plumes |
|
|
Monochromatic,in relationship to laser thory means single.... |
Frequency |
|
|
Whay chafd dispencing tactix confuses radar operators with multiple false targets |
Area saturation |
|
|
Qhat tupe of flare dose not leave a visual signature such as smoke or flame? |
Convert |
|
|
How many operating modes doses the pules generator have |
5 modes |
|
|
While the multipurpose electro-optical end-to-end tesred (MEON) laser is or may be operating, approved eyewear must be worn within the nominal hazard zone of...? |
187 ft |
|
|
What notifies units to upload a specific EW soware change? |
Implementation message |
|
|
In what altitude range are contrails most likely to form? |
15,000 to 35,000 ft |
|
|
Whay flAre characteristics determines how far the infrared(IR) seeker will be pulled off the target |
Burn time |
