HP 8591C User Manual

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Channel Measurements
What You’ll
This chapter describes how to make cable TV measurements using the
Find in This
channel measurements mode of operation (CHANNEL MEAS ). This chapter
Chapter
contains information on making channel measurements.
The tests are listed below along with the softkey that activates them.
Table 2-1. Channel Measurements
To activate
Press
Carrier Level and Frequency CARRIER LVt&FRQ
Carrier to Noise CARRIER/NOISE
Chromalluma Delay Inequality”
CLDI
Composite Second Order/Composite Triple Beat” CSO/CTB
Cross Modulation
CROSSNOD
Depth of Video Modulation
DEPTH MOD
Differential Gain/Differential Phase* DIF GAIN DIF PHAZ
Digital Channel Power DIGITAL CH POWER
FM Deviation
FM DEV
Hum HUM
In-Channel Frequency Response”
IN-CHNL FRQ RSP
System Frequency Response
SYSTEM FRQ RESP
View Ingress
VIEW INGRESS
l Option 107 required for non-interfering and video measurements.
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HP 8591C Specifications

General

Brand	HP
Model	8591C
Category	Measuring Instruments
Language	English