The pRRU5921 processes RF signals. It provides the following functions:
Modulates baseband signals to a transmit frequency band, filters and amplifies these signals, and sends them to the antenna for transmission.
Receives RF signals from antennas, filters and amplifies these signals, down-converts the signals, converts them to digital, and sends them to the BBU for processing.
Transmits CPRI data over Ethernet cables or optical fibers.
Uses internal antennas.
Supports PoE and DC power supply.
Supports flexible configuration for multi-mode multi-band operation.
