Trilithic 180 DSP User Manual

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Page V-11
180 DSP Operation Manual
Signal Level Meter
QAM Signal Settings
The settings shown in the following sections can be adjusted when the Modulation is set to
16, 32, 64, 128 or 256 QAM.
• Press the Enter button and use the
Virtual Keyboard to directly enter
the center frequency as shown in
the image to the right.
Frequency Adjustment
The center frequency can be adjusted
from 5 to 85 MHz. Highlight the
Frequency eld as shown in the image
to the right and then use either of the
following methods to change the center
frequency:
• Use the up/down arrow buttons to
change the center frequency in 0.1
MHz increments.
When QAM Modulation is selected, the amplitude level of the
source signal is xed at 30 dBmV.

Trilithic 180 DSP Specifications

General

Brand	Trilithic
Model	180 DSP
Category	Measuring Instruments
Language	English