Promax CABLE RANGER, Руководство пользователя

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April 2018 16 Chapter 3: MEASUREMENT
3 Selected channel plan. When pressing on it deploys a list of available channel
plans.
4 Frequency selected. When pressing on it pops up a virtual numeric keypad
to edit frequency.
5 It shows if the selected channel is digital (D) or analogue (A).
6 Channel bandwidth power.
7 Bandwidth of the selected channel. It is delimited by two vertical lines.
8 Carrier/Noise ratio of channel.
9
Full band RF cable power. In FIBER OPTICS it also shows full band of fiber
optics cable.
10 Arrows to change reference level.
11 Span lower and higher frequency.
12 Arrows to increase / decrease span. Current span.
13 Bandwidth resolution.
14 Selected marker for channel / frequency.
15 Reference level. Maximum and minimum threshold.
16 Bar graph representing signal level for each one of the active channels in
the channel plan.
►
Options Menu
There are some options at the bottom of the screen:
„
: Screenshot.
„
LOGGER: It creates a datalogger with measurement data.
„
DEMOD: Demodulator (refer to "Demodulator" chapter).