Getting Started
R&S
®
NGL200/NGM200
16
User Manual 1178.8736.02 ─ 09
Risk of instrument damage during operation
An unsuitable operating site or test setup can cause damage to the instrument and the
connected devices. Ensure the following operating conditions before you switch on the
instrument:
●
The instrument is dry and shows no sign of condensation
●
The instrument is positioned as described in
Chapter 4.1.4.1, "Bench Operation"
●
The ambient temperature does not exceed the range specified in the data sheet
●
Signal levels at the input connectors are all within the specified ranges
●
Signal outputs are correctly connected and not overloaded
EMI impact on measurement results
Electromagnetic interference (EMI) may affect the measurement results.
To suppress generated electromagnetic interference (EMI):
●
Use suitable shielded cables of high quality. For example, use double-shielded RF
and LAN cables.
●
Always terminate open cable ends.
●
Note the EMC classification in the data sheet.
4.1.1
Safety
Recommendations on secure operation
The R&S
NGL/NGM is designed to operate at local workplaces or in secured networks
(LAN). It should not be accessible from the internet, because of a potential security
risk, e.g. attackers could misuse or damage your device.
Please always install the latest firmware.
It is highly recommended that you work closely with your IT department or system
administrator to ensure compliance with your company policies when connecting devi-
ces to your company's network.
This instrument was built in compliance with DIN EN 61010-1, safety regulations for
electrical instruments, control units and Iaboratory equipment.
It has been tested and shipped from the plant in safe condition. It is also in compliance
with the regulations of the European standard EN 61010-1 and the international stan-
dard IEC 61010-1.
To maintain this condition and ensure safe operation, you must observe all instructions
and warnings given in this user manual. Casing, chassis and all measuring ports are
Putting into Operation
