Brochure

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Receiver mode
The R&S®FPC offers the optional R&S®FPC-K43 receiver
mode for EMI debugging on circuit boards, integrated
circuits or cable shielding. The R&S®FPC-B22 preamplifier
compensates for coupling loss of probes and increases
sensitivity to detect small interfering signals.
Cost-effective yet powerful, the R&S®FPC can be used
to analyze and locate disturbance sources during
development.
Optional software
applications
R&S®FPC1000 spectrum analyzer
with the R&S®HZ-15 probe set
andDUT.
Modulation analysis
The R&S®FPC-K7 software option converts the R&S®FPC
into a modulation analyzer for measuring the modulation
quality of amplitude or frequency-modulated signals.
The analog demodulation display shows the waveform as
well as a summary of measurement parameters such as
carrier power, carrier offset, modulation index (depth) for
AM signals, frequency deviation for FM signals, SINAD
and THD. The modulation summary display provides user-
definable limits for each measurement. Demodulated
audio is supported via the built-in speaker or the head-
phone jack.
Basic digital modulation formats are used with many
applications, e.g. near-field communications. The R&S®FPC
supports both ASK and FSK analysis. The digital modula-
tion displays include trace, eye diagram, modulation error
and symbol analysis. Specialized configuration presets for
Bluetooth® Low Energy (Bluetooth® LE) and tire pressure
monitoring systems (TPMS) are available, too.
The R&S®FPC-K7 option lets users easily verify the quality
of the basic modulated signals.
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