14G PrcMids.Jeopardy

Define AN/PRC-117 Radio

100

_{What is the total coverage of the AN/PRC-117?}

_{30-512 MHZ}

200

_{What is the frequency band that is available in SINGCARS Operation?}

_{30.000-87.975 MHZ}

300

_{How many pre-sets can be made on the AN/PRC-117?}

_{100 presets}

400

_{In what mode can the AN/PRC-117 that enables copying black data from another's?}

_{Clone mode}

500

_{Which antenna connector is an antenna connected to when operating the RS in UHF operations?}

_{VHF HI/UHF}

Define AN/PRC-117Radio & MIDS Radio

100

_{How often should the HUB battery be replaced?}

_Annually

200

_{To zero black data only, which keypad button is used?}

_ZERO

300

_{To zero all black data, COMSEC and pre-sets at the same time, what is the FCTN switch set to?}

_Clear

400

_{What are the 3 types of BITs?}

_{Start up/Operational/Interruptive}

500

_{What are the JTIDS/MIDS users known as?}

_JUs

Define MIDS Radio

100

_{Who establishes system time in the JTIDS network?}

NTR

200

_{What must the terminal user receive in order to start the synchronization process?}

_{Initial Entry Message (IEM)}

300

_{How does the terminal respond to these messages?}

_{User terminal respond to NTR with Round Trip Time (RTT)}

400

_{When the NTR receives these messages the user becomes __.}

_{Coarse Sync}

500

_{When the user terminal has refined its clock to a sufficient degree, after receiving replies to several RTTs, it becomes __ & can now __ & __ messages.}

_{Fine Sync, transmit, receive}

Perform start up & Shut Down

100

_{The MIDS radio cables can be connected in any order but are keyed to fit what?}

Specific connection

200

_{What are the 3 selectable positions on the R/T mode switch?}

OFF/0, On, STBY

300

_{Once you turn the PSA power switch to ON, what are 3 things to look for?}

Listen for cooling unit blower, verify DC & 280v LEDs are lit on the PSA, & verify green power on LEDs on the Rt is lit

400

_{When loading crypto, at what position is the TERM MODE switch set to?}

Standby

500

_{What does it mean when the secure alarm indicator is lit?}

_{Indicates crypto key problem. (Crypto is missing or invalid)}

Shut down

100

_{What is the 2 hex indicator display after performing a BIT?}

_{AA then -V}

200

_{True or False. A timeslot provides the opportunity to either transmit or receive data throughout the JDN network.}

_True

300

_{Link-16 is a VHF system?}

_{False - It's a UHF system}

400

_{What is the Time quality for the NTR?}

₁₅

500

_{What are 3 types of BITS that the MIDS/JTIDS can perform?}

_{Start up, Operational, & Interruptive}