What is 5G Base Station TX test?
The 5G base station Tx test performs evaluation using the Test Model signal defined by 3GPP TS38.141-1 and TS38.141-2. The Signal Analyzer MS2850A/MS2690A/MS2691A/MS2692A models (hereafter MS2850A/MS269xA) have functions for analyzing the 5G NR downlink Test Model signal in four easy steps.
What tests are performed during 5G measurements?
Introduction: The following tests are generally performed during 5G measurements: Figure 1: Equipments available from Keysight Technologies for 5G measurements. References: Explore 5G measurements for User Equipment (UE) and Base Stations (BS), covering transmitter and receiver test scenarios, conformance, and network stability.
How do I measure RF frequency in a 5G base station?
Set the RF frequency output by the 5G base station to be measured. Press either [F1] at the Top menu or [Frequency] at the front panel. Press [F1] Center Frequency at the Frequency menu and input the measured RF frequency. Set the subcarrier spacing, bandwidth, and Test Model type for the measured signal. [F1] Modulation Analysis Settings dialog.
How do I use 5G NR measurement software?
Press [F3] Standard at the Top menu of the 5G NR Measurement Software and select the measurement function matching the base station type from the displayed menu. *OPC? *OPC? *OPC? Set the RF frequency output by the 5G base station to be measured. Press either [F1] at the Top menu or [Frequency] at the front panel.
What are 5G UE and BS measurements?
This page provides an overview of 5G measurements performed on User Equipment (UE) and Base Stations (BS) or Nodes B (NB). It details both 5G UE measurements and 5G BS measurements. The 5G measurements encompass both transmitter and receiver test scenarios. Introduction: The following tests are generally performed during 5G measurements:
How does 5G NR work?
After setting the preamplifier to On, execute Auto Range. Unlike LTE, 5G NR uses the subcarrier at the center of the band. Consequently, the EVM of the subcarrier at the center of the band can be degraded by carrier leakage from 5G base stations.
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