communication? *** is my guess for the answer. thx for your time
1.The _______ characteristics of EIA-232 define the sequence of events for transmitting data based on the functions of the pins.
a.Electrical
b.Functional ***
c.Procedural
d.Mechanical
2. Which of the following categories of EIA-232 signals uses negative logic?
a. Data Signals ***
b. Timing Signals.
c. Control Signals
d. Ground Signal.
3.For a given baud rate, the minimum bandwidth for PSK is _________ the minimum bandwidth for FSK.
a.Less than ***
b.greater than
c.equivalent to
d.twice
1.The _______ characteristics of EIA-232 define the sequence of events for transmitting data based on the functions of the pins.
a.Electrical
b.Functional ***
c.Procedural
d.Mechanical
2. Which of the following categories of EIA-232 signals uses negative logic?
a. Data Signals ***
b. Timing Signals.
c. Control Signals
d. Ground Signal.
3.For a given baud rate, the minimum bandwidth for PSK is _________ the minimum bandwidth for FSK.
a.Less than ***
b.greater than
c.equivalent to
d.twice