R&S SMJ100A, Operating Manual

Page: 433 / 874

Instrument Function
R&S
®
SMJ100A
417 Operating Manual 1403.7458.32 ─ 14
"Peak" The individual carriers are leveled based on their peak power and the
configured "Carrier Gain".
Example:
A multi carrier signal is composed from two waveform files.
First carrier "Gain" = 0 dB
Second carrier "Gain" = -3 dB
In the resulting multi carrier signal, the
peak power of the second car-
rier signal will be 3 dB lower than the peak power of the first carrier
signal.
Example: Multi carrier signal composed of waveforms with dif-
ferent crest factor
A multi carrier signal is composed from two waveform files with the
following characteristics:
3GPP FDD signals with the same "Sample Rate" but
different "Crest
Factors" .
"Peak" = 0 dBFS
"Carrier Gain" = 0 dB
The Peak values of the carrier signals are equal, the RMS values are
different.
Remote command:
[:SOURce<hw>]:BB:ARBitrary:MCARrier:POWer:REFerence
on page 601
Carrier Table
Calls the table for configuring individual carriers. A selectable carrier range can be set
with the aid of the optional "Carrier Table Assistant" (see
"Muti Carrier Table"
on page 419).
The multi carrier configuration can be checked with the aid of the "Carrier Graph".
Baseband Signal - Baseband Block