Rohde & Schwarz FE50DTR, Manual

Page: 13 / 46

Preparing for use
R&S
®
FE50DTR
13 Manual 1179.3180.02 ─ 02
Electromagnetic compatibility classes
The electromagnetic compatibility (EMC) class indicates where you can operate
the product. The EMC class of the product is given in the data sheet under "Gen-
eral data".
●
Class B equipment is suitable for use in:
– Residential environments
– Environments that are directly connected to a low-voltage supply network
that supplies residential buildings
●
Class A equipment is intended for use in industrial environments. It can cause
radio disturbances in residential environments due to possible conducted and
radiated disturbances. It is therefore not suitable for class B environments.
If class
A equipment causes radio disturbances, take appropriate measures to
eliminate them.
4.4 Setting up the R&S FE50DTR
See also:
●
"Setting up the product" on page 6
●
"Intended use" on page 5
The R&S FE50DTR is used exclusively in test setups with a vector signal genera-
tor, e.g. the R&S SMW, and a vector signal analyzer, e.g. the R&S FSV/A.
Typical test setups for OTA testing require short cabling distances between the
R&S FE50DTR and the antenna, see Figure 4-1 .
To place the R&S FE50DTR on a bench top
For testing, you can place the R&S FE50DTR on a bench top.
1. Place the R&S FE50DTR on a stable, flat and level surface. Ensure that the
surface can support the weight of the R&S FE50DTR. For information on the
weight, see the data sheet.
2. WARNING! A stack of products can fall over and cause injury. Never stack
more than three products on top of each other. Instead, mount them in a rack.
Stack as follows:
● All instruments must have the same dimensions (width and length).
Setting up the R&S FE50DTR