Glossary: List of the Often Used Terms and Abbreviations
R&S
®
SMBV100B
984User Manual 1178.4460.02 ─ 03
Glossary: List of the Often Used Terms and
Abbreviations
Symbols
/hdd: Provided for backward compatibility with R&S SMBV in remote control; internally
mapped to /var/user/.
A
Absolute file path: Complete file path
B
Base unit: This term describes a R&S SMBV100B equipped with baseband generator
and R&S SMBVB-B103.
Baseband: The baseband signal, i.e. the I/Q stream at the output of the "Baseband"
block.
In rear cases, the term Baseband is used as abbreviation of a "Baseband" block itself.
Baseband domain: A common term for signal processing up to the I/Q modulation.
The signal in the baseband domain of the R&S SMBV100B is digital.
Baseband(s) Signal: Baseband
BS: Base station
C
CFast card: CFast card is a type of removable memory storage, that can hold files
with user data.
Support of this memory type is optional and requires option R&S SMBVB-B80.
Throughout this description, the CFast card is referred as a removable memory.
This memory cannot be installed if the mSata card is installed.
See also System drive.
Channel (Digital Input, Digital Output): The signal provided at a digital interface con-
nector or the output stream at the digital output interface may consist of several multi-
plexed channels. Do not mistake the term channel used here with the term signal path.
A digital channel is a part of an I/Q stream.
Clock: A mandatory reference clock signal for generating the timing pulse in the instru-
ment.
Complete file path: The complete file path specifies the root directory and all subdir-
ectories that contain a file or folder.
See also Chapter 12.6.2, "Accessing Files in the Default or in a Specified Directory",
on page 618.
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