1-59. What are that the tactical the fixed-length data link system information into blocks formats called? 1. Frames 2. Sections 3. Sectors 4. Rings IN ANSWERING QUESTIONS 1-60 THROUGH 1-63, SELECT FROM COLUMN B THE DATA LINK DEFINITION THAT DEFINES THE DATA LINK TERM A. DATA LINK TERMS IN COLUMN A. 1-60. Participating B. DATA LINK DEFINITIONS unit 1. Any station 1-61. Data net control unit 2. 1-62. Picket unit 1-63. Data link reference position 3. 4. that is not the DNCU Any ship, or shore station active in the data link net Any unit that has overall control over the link net Latitude and longitude reference position for all data transmitted on the net 1-64. What is the data link system’s normal mode of operation? 1-65. 1-66. 1-67. 1-68. 1-69. 1-70. 1-71. Which of the following selections are made on the DTS when this system is acting as the DNCU? 1. PICKET and CONTROL 2. PICKET and ROLL CALL 3. DNCU and CONTROL 4. CONTROL and ROLL CAIL What selection is made on the DTS when a surface ship or ASWOC is the DNCU? 1. CONTROL 2. ROLL CALL 3. PICKET 4. DNCU How long will the LONG BROADCAST function transmit when selected? 1. 5 minutes 2. Continuously 3. Through a single set of data 4. Through all data twice How long will the SHORT BROADCAST function transmit when selected? 1. 5 minutes 2. Continuously 3. Through 4. Through Pickets use during roll 1. True 2. False a single set of data all data twice the broadcast functions call. When radio silence is selected, the DTS will NOT receive data. 1. True 2. False Which of the following radio systems may be used to transmit and receive TTY? 1. HF-1, HF-2, and UHF-2 2. HF-1, HF-2, and UHF-1 3. HF-1, HF-2, and VHF 4. HF-1, UHF-1, and VHF 1. LONG BROADCAST 2. SHORT BROADCAST 3. Roll call 4. Picket 6