The RF specifications include the supported radio access
technologies (RATs), frequency bands, TX/RX modes, capacity, output
power, carrier configurations, and receiver sensitivity.
In the following, G is short for GSM, U is short for UMTS, L is short for LTE FDD, M is short for LTE NB-IoT, and N (FDD) is short for NR FDD.
In the following, SUL is short for supplementary uplink and N (SUL) is short for NR SUL.
Supported Frequency Bands
Table 3-1 Frequency bands supported by an RRU5519et
Frequency Band (MHz)
Protocol-defined Band
RX Frequency Band (MHz)
TX Frequency Band (MHz)
IBW (MHz)
700+800+900
Band 28/n28+Band 20/n20+Band 8/n8
700: 703 to 733
800: 832 to 862
900: 880 to 915
700: 758 to 788
800: 791 to 821
900: 925 to 960
700: 30a
800: 30a
900: 35a
a: The IBW can be achieved when no third-order passive
intermodulation (PIM3) products of TX signals fall in the RX
frequency bands.
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