10-12
5 Label: The label associates the channel’s number to
programming. The label can have up to four characters. Use
the
Enter
soft key, keypad and/or up/down arrow keys.
Up/down keys allow use of special characters. The label
appears to the left of the channel number on most screens.
6. Sweep Channel: Y/N - Designates whether the channel
will be used for Sweep measurements. Use the
Enter
soft
key and up/down arrow keys to select Yes or NO.
7. Measurement Bandwidth (MHz): To edit the bandwidth,
select Measurement BW selection. Adjust bandwidth by
using the up/down arrow keys or by entering a value using
the numeric keypad. Use the
Enter
soft key to start and
finish. In the U.S.,FCC specification for C/N measurements
is a bandwidth of 4.00 MHz. CATV organizations outside of
the United States may have different requirements. On a
digital channel, this is the bandwidth of the carrier to be
measured.
8. Noise Offset (MHz): The frequency at which the noise
level is measured is the Carrier frequency plus the Noise
Offset. To adjust Noise Offset, select Noise Offset (MHz).
Adjust Offset by using the up/down arrow keys or by entering
a value using the numeric keypad. Use the
Enter
soft key to
start and finish.
9. Tilt Channel: Y/N - Designates whether or not the
channel is to be used for the TILT mode. Up to nine
channels can be designated as Tilt channels. Use the
up/down arrow keys and the
Enter
soft key.
10. Scrambled: Y/N - Select Yes if the channel is scrambled
Sweeping and measuring a scrambled channel will be
slower than for an unscrambled channel.
Tip: To speed up
sweep speeds, a stable audio carrier can be used as a
sweep point.
Add a “SINGLE” type channel at the frequency
of he audio carrier and enable this channel for sweep. For a
scrambled channel, a diamond appears in the Title Bar to
the left of the channel-type indicator on most screens. Use
the up/down arrow keys and the
Enter
soft key.