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Learn
About
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Analog+
Display
Mode
The analog+ display mode combines traditional analog display performance
with digital display benefits. Analog+ display mode gives the cable TV
analyzer the look and feel of older analog displays, such as the HP
8558B,
but it has the added benefit of features common to digital displays. Display
features include:
l Hard-copy output directly to a printer
l Complete marker functionality such as peak search and noise readout
l Screen annotation functions such as title, linear and log scales, and
graticule
l Negative peak detector
The analog+ display mode can be used to view interfering inter-modulation
products on a live television channel. It can be used to set the residual
carrier level and check the linearity of a video modulator. Refer to Product
Note 8590-3, HP part number 5091-2480, for more information about these
measurements.
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