Front and Rear Panel View
R&S
®
FSVA/FSV
21
Quick Start Guide 1321.3066.02 ─ 05
Most connectors on the front panel (except for USB) are located at the bottom
right-hand side.
2.1.3.1
USB
The front panel provides two female USB connectors to connect devices like a
keyboard or mouse. Also a memory stick can be connected to store and reload
instrument settings and measurement data.
2.1.3.2
NOISE SOURCE CONTROL
The noise source control female connector is used to provide the supply voltage
for an external noise source, e.g., to measure the noise figure and gain of amplifi-
ers and frequency converting DUTs.
Conventional noise sources require a voltage of +28 V in order to be switched on
and 0 V to be switched off. The output supports a maximum load of 100 mA.
2.1.3.3
RF INPUT 50
Ω
The RF input is to be connected to the DUT via a cable equipped with an appro-
priate connector.
Risk of instrument damage
Do not overload the input. For maximum allowed values, see the data
sheet.
For AC-coupling, a DC input voltage of 50
V must never be exceeded. For
DC-coupling, DC voltage must not be applied at the input. In both cases,
noncompliance will destroy the input mixers.
2.1.3.4
PROBE POWER
The R&S
FSVA/FSV provides a connector for supply voltages of +15 V
to -12 V and ground for active probes and preamplifiers. A maximum
Front Panel View
Summary of Contents for R&S FSV
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