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B1 Test station
Question | Answer |
---|---|
What voltages do the power supplies in the digital defensive ATE augmentation equipment (DAAE) power distribution group provide to the functional test groups (FTG)? | 5 VDC, 12 VDC, and +/-15 VDC |
The digital defensive (ATE) augmentation equipment (DAAE) functional test group (FTG) that provides the programmed input/output (I/O) scenario and direct memory access for the control interface unit (CIU) line replaceable unit (LRU) is the | avionics control unit (ACU) |
Which FTG is used to test the control interface unit (CIU) line replaceable unit (LRU) in conjunction with the CIU FTG? | Emitter simulator processor (ESP) |
The digital defensive automatic test equipment (ATE) augmentation equipment (DAAE) test adapter group (TAG) serves what testing purpose? | Digital DAAE self-test |
On the ATE DAAE, what wire list includes columns labeled LEVEL 1 GOES TO and LEVEL 2 GOES TO? | Double-entry wire listing |
On the ATE DAAE, the SIGNAL NUMBER column of the double-entry wire list is used to cross-reference with what other list? | Signal family |
On the ATE DAAE, which of the following abbreviated test language for all systems constructs is peculiar to the radio frequency (RF) DAAE only? | PATTERN-GENERATOR |
Routing of AC power to LRU power supplies in the RF module is performed by the | controlled turn-on panel |
The FLAG OUT signal generated by the RF module controlled turn-on panel assembly | tells the computer that one or more DC power supplies are enabled. |
The operation that best describes a RF module DC power switching assembly is it | routes DC power to the test station interface connector assembly (ICA) |
The reference frequency for the RF module MSC and spectrum analyzer is provided by the RF synthesizer | 3A1A4 |
Phase shifting of a pulsed RF input by 0 and 180 defines | biphase modulation |
Which RF module TRU is used specifically for making measurements? | Spectrum analyzer |
Which characteristic is necessary to make a phase noise measurement? | Identical frequency, constantly changing phase relationship |
The RF module power meter is capable of measuring RF power with a range of | -70 to +35 dBm |
The signal characteristics that can be measured by the MSC in the RF module are | rise/fall time, PRF, and modulation frequency |
FM deviation is | the amplitude of the modulation signal |
The signals required by the MSC when making a biphase measurement are biphase modulated RF | LO1, LO2, and LRU 50 MHz REF |
ATLAS statements peculiar to R/EW test stations are used for all of the following except | 5.6 kHz power sourced |
The ATLAS command that can be used only during internal confidence testing, when you are programming the fixed DV power supply is | SETUP |
The ATLAS command that performs the same function as the VERIFY command, but without the evaluation field, is | MEASURE |
Where are the entry and exit ports, respectively, for airflow through the station cabinets? | Rear, top |
During the testing of the RF source (RFS) band 4 through band 8 LRU, what provides the digital signal processing and control in response to the IATE program? | RF defensive ATE augmentation equipment (DAAE) |
What RF defensive ATE DAAE FTG consists of processors, receivers, and pulse generators under TMA FTG control? | Frequency encoder |
Which self-test configuration uses the defensive ATE DAAE ITA, IATE ITA, STA, and self-test cables but nothing is required to be connected to the RF DAAE? | RF DAAE TAG self-test |
The cable termination list can be used for | troubleshooting and assembly procedures |
Where does facility AC power enter the advanced digital test station? | Primary AC box |
In the advanced digital test station, what is the output range of the six DC source meters? | 5 microvolts to 63 volts |
How many and of what size are the removable mass storage drives used in the advanced digital test station controller? | 2, 80 GB |
On the advanced digital test station, which interface uses the ResMan communication utility program to establish a bus communication path? | VXI |
On the advanced digital test station, what components must be removed and replaced as a set because of factory calibration? | The VM2164 two channel TIC, two VM2601 14-bit digitizers, and the SMP 1200-S-11267 attenuator |
In the advanced digital test station's Agilent 33250A arbitrary waveform generator, what are the upper-frequency limits for sine and square wave outputs and for pulse waveform outputs, respectively? | 80 GHz, 50 GHz |
The flow rate of cooling oil from the oil-cooling cart to the LRU being tested is determined by the | requirements of the UUT |
Which of the following is true about the operation of the oil-cooling cart? | Unused hydraulic circuit is bypassed with a jumper hose assembly |