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This page describes UE category in LTE viz. cat 1, cat 2, cat 3, cat 4 and lte cat 5 highlighting their data speeds, MIMO configurations, and typical applications. The LTE UE downlink and uplink PHY layer parameters such as buffer sizes, modulation type, data rate (Mbps), MIMO, max.
27 Μαΐ 2024 · LTE Cat-4 UEs support a downlink data rate of 150.8 Mbit/s and an uplink data rate of 51.0 Mbit/s with 2 layers of spatial multiplexing in downlink (DL). With just one additional antenna than LTE Cat 1 technology, LTE Cat 4 provides a higher data rate of about 10x more than the LTE Cat 1.
There are 20 different LTE UE categories that are defined. As can be seen in the table below, the different LTE categories have a wide range in the supported parameters and performance. LTE category 1, for example does not support MIMO, but LTE UE category five supports 4×4 MIMO.
There are 9 different LTE UE categories that are defined. As can be seen in the table below, the different LTE categories have a wide range in the supported parameters and performance. LTE category 1, for example does not support MIMO, but LTE UE category five supports 4×4 MIMO.
23 Μαΐ 2024 · LTE Cat 4 is the highest and most powerful LTE category prior to LTE Advanced (LTE-A). LTE Cat 4 provides data rates ranging from tens to hundreds of Mbps with a reduced design effort and affordable total cost of ownership in a very compact design.
The lte cat define what your device can be able to use. Is it able to do carrier aggregation, qam-256, and many more parameters. All this parameters, and the load on the cell tower, define the speed you will get.
By utilizing this resource effectively, you can assess your skills, improve your weak areas, and gain confidence to excel in the CAT4 exam. Remember to schedule dedicated practice sessions, emulate exam conditions, analyze your performance, and utilize detailed answer explanations.
