Telecommunications Techniques Corporation interceptor 147, Справочное руководство, Страница: 104 / 280

Test Results
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INTERCEPTOR 147 2 Mbit/s and Data Analyzer
Time
The Time result indicates the current time (in hours,
minutes, and seconds) using a 24-hour clock and in
the following format: HH:MM:SS.
Date
The Date result indicates the current date (in day,
month, and year) in the following format: DD MMM
YYYY.
RT Delay
The RT Delay (Round Trip Delay) result indicates the
amount of time it takes for a signal to travel to the
looped-back point in the network and back. (This test
result is available only when Pattern is set to DELAY.)
NOTE: To update this test result, press the
RESTART control.
The accuracy of this result is to the nearest bit (for
example, at 64 kbit/s the accuracy is
±
32 microseconds,
and at 2 Mbit/s the accuracy is
±
1 microsecond).
SL Delay
The SL Delay (Signal Lead Delay) result indicates the
amount of time from the rising edge of the RTS signal
to the rising edge of the CTS signal.
Char Err
The Char Err (Character Error) result indicates the
number of characters that had one or more errors.