HP 8591C User Manual

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TV Receiver, Setup, and AUX CTRL Menu Maps and Softkey Descriptions
Softkey Descriptions
EXT AMP GAIN Description
Allows you to select the gain value of an external preamplifier for the
carrier-to-noise test. The default value is 20 dB for the HP 85905A
preamplifier.
The preamplifier selection is stored in nonvolatile analyzer memory. This
means that the analyzer retains the selection, even when power is turned off,
until a new selection is made.
Press CABLE TV ANALYZER , Setup, Analyzer Input to access
EXT AMP GAIN .
See Also
“Step 1. Configure the test system” in Chapter 2.
EXT AMP NZ FIG Description
Allows you to select the noise figure value of an external preamplifier for
the carrier-to-noise test. The default value is 7 dB for the HP 85905A
preamplifier.
The preamplifier selection is stored in nonvolatile analyzer memory. This
means that the analyzer retains the selection, even when power is turned off,
until a new selection is made.
Press CABLE TV ANALYZER , Setup, Analyzer Input to access
EXT AMP NZ FIG
See Also
“Step 1. Configure the test system” in Chapter 2
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HP 8591C Specifications

General

Brand	HP
Model	8591C
Category	Measuring Instruments
Language	English