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The R&S FSH-K56 option enables the R&S®FSH to measure NB-IoT transmit signals. NB-IoT occupies a bandwidth of 180 kHz, which corresponds to one resource block in LTE transmission. The error vector magnitude (EVM) and frequency error shown on the result summary page are important parameters for determining the quality of the transmitted signal. Other NB-IoT downlink physical signal parameters (NPSS, NSSS and NPBCH) are also measured and displayed. The constellation diagram graphically shows the quality of the NB-IoT signals.
The R&S FSH-K56 option supports analysis of an NB-IoT downlink signal in three deployment modes - in-band, guard band and standalone.
*The image is for reference only. See product specification for details.
Model No
FSH-K56
Condition
New
Manufacturer
Rohde & Schwarz
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