Rohde & Schwarz ZN-Z84, Руководство пользователя

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Putting the Instrument into Operation
R&S
®
ZN-Z84
11 User Manual 1319.5413.02 ─ 02
Table 2-1: Rear panel elements
Index Label Description
1 AC power connector
2 IO Power switch
3 DIRECT
CTRL
DIG-IQ connectors: Direct Control (Prog Bus) interface, incoming (from
R&S ZNB/ZNBT) and outgoing (to other Direct Control devices).
Allows a direct connection between the R&S ZNB/ZNBT measurement bus
and the FPGA controlling the matrix switches, bypassing the microcontrol-
ler. This significantly reduces the switching times compared to manage-
ment via USB or LAN.
Note : requires the Device Control hardware option "B12" on the R&S ZNB/
ZNBT.
4 DIRECT
CTRL
5 LAN RJ-45 connector to integrate the instrument to a Local Area Network, pri-
marily for remote control purposes.
6 USB Type B (slave) high speed USB connector to control the R&S ZN-Z84 from
the VNA.
See also
chapter 2.1.1.6, "USB Connector" , on page 10.
7 MICRO
SD
Micro SD card slot
See the R&S ZN-Z84 Data Sheet for interface specification details.
2.2 Preparing the Instrument
This section covers the basic steps to set up the R&S ZN-Z84 and to put it into
operation.
Safety precautions
Be absolutely sure to follow the instructions in the sections below to prevent
injury to people or damage to the instrument. This is particularly important
the first time that you use the instrument. In addition, be sure to observe the
general safety notes at the beginning of this manual.
Preparing the Instrument