User Manual

Key Features and Key Specifications
R&S
®
RTH
9Getting Started 1326.1561.02 ─ 03
EMC compliance
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RF emission
– In line with CISPR 11 / EN 55011 group 1 class A (for a shielded test
setup)
– Complies with the emission requirements stipulated by EN 55011, EN
61326-1 and EN 61326-2-1 class A, making the instrument suitable for use
in industrial environments
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Immunity: in line with IEC / EN 61326-1 table 2
1.3 Input Isolation
The instrument has independently floating isolated inputs. Each input channel has
its own signal input and its own reference input. Each input channel is electrically
isolated from the other input channels. Therefore, each reference of the used
inputs must be connected to a reference voltage. Furthermore, input channels are
electrically isolated from the communication ports and the power adapter input.
Fig. 1-1: Isolation scheme of the R&S
RTH
The input isolation has several advantages:
●
You can measure independently floating signals simultaneously.
Input Isolation