R&S ESU Series Operating Manual page 81

R&S ESU
For controlling the phase selection and the PE simulating network of the V-networks
ESH2-Z5, ESH3-Z5 and ENV42000, the +5-V supply voltage and some control lines
are to be routed through the wall of the shielded room.
The connection cables EZ-14 and EZ-5 can be provided for the 4-line V-network
ESH2-Z5, the connection cable EZ-14 and EZ-6 for the two-line V-network ESH3-Z5
and the connection cables ES-14 and EZ-21 for the 4-line V-network ENV4200.
When the R&S ESU is used inside the shielded room, the filter configuration is
omitted. The cable EZ-14 is then used for controlling the R&S ESH3-Z5, the
cable EZ-13 for controlling the R&S ESH2-Z5, and the cable EZ-21 for controlling
the R&S ENV4200.
Fig. 4.22 Assignment of connection cables EZ-5, -6, -14 and -21 with AF filters for feeding the 5-V
4.50
supply and the control information for the V-networks R&S ESH2-Z5, R&S ESH3-Z5 and
R&S ENV4200 into a shielded room.
Instrument Functions
Receiver Mode
Operating Manual 1302.6163.12 - 03