name: TRXUA
full_form: Transceiver Unit Array
context: The BS type 1-H the radio architecture is represented by three main functional blocks, the transceiver unit array (TRXUA), the radio distribution network (RDN), and the antenna array (AA). The transceiver units (TRXU) interface with the base band processing within the AAS BS. The TRXUA consists of multiple transmitter units (TXU) and receiver units (RXUs). The TXU takes the baseband input from the AAS BS and provides the RF TX outputs. The RF TX outputs are distributed to the AA via a RDN. The RXU performs the reverse of the TXU operations. The RDN performs the distribution of the TX outputs into the corresponding antenna paths and antenna elements, and a distribution of RX inputs from antenna paths in the reverse direction. The TXU and RXU can be separated and can have different mapping through the RDN towards the AA. The transceiver array boundary (TAB) is the point or points at which the TRXUA is connected to the RDN. The point where a TXU or RXU connects with the RDN is called
description: The Transceiver Unit Array (TRXUA) is a component of the radio architecture in a Base Station type 1-H, responsible for transmitting and receiving RF signals. It consists of multiple transmitter units (TXU) and receiver units (RXU), which interface with the baseband processing within the Active Antenna System (AAS) Base Station.
explanation: TRXUA is classified as a Network Function because it is a functional block within the radio architecture of a Base Station, performing specific tasks related to signal transmission and reception. The context highlights its role in interfacing with baseband processing and distributing RF signals to the antenna array.
section_title: 5.3.4BS type 1-H
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biotag_Description: O,B-Network Function,I-Network Function,I-Network Function,O,O,O,O,O,O,O,O,O,O,B-Network Function,I-Network Function,O,O,O,O,O,O,O,B-Parameter,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Technology,I-Technology,I-Technology,O,O,O