Section: 6.2.2G UE maximum output power for V2X Communication
Content: When UE is configured for E-UTRA V2X sidelink transmissions non-concurrent with E-UTRA uplink transmissions for E-UTRA V2X operating bands specified in Table 5.5G-1, the allowed V2X UE maximum output power for shall be as applied in Table 6.2.2-1 in subclause 6.2.2. For V2X UE is configured for simultaneous E-UTRA V2X sidelink and E-UTRA uplink transmissions for inter-band E-UTRA V2X / E-UTRA bands specified in Table 5.5G-2, the UE maximum output power shall be as specified in Table 6.2.2G-1 in subclause 6.2.2G for the corresponding inter-band con-current operation with uplink assigned to two bands. Table 6.2.2G-1: Inter-band con-current V2X UE Power Class (two bands) For intra-band contiguous multi-carrier operation, the maximum output power is defined in Table 6.2.2G-2. Table 6.2.2G-2: V2X UE Power Class for intra-band contiguous multi-carrier operation When a UE is configured for E-UTRA V2X sidelink transmissions in Band 47, the UE shall meet the following additional requirements for transmission within the frequency ranges 5855-5925 MHz: - The maximum mean power spectral density shall be restricted to 23 dBm/MHz EIRP when the network signaling value NS_33 or NS_34 is indicated. where the network signaling values are specified in clause 6.2.4G. NOTE: The PSD limit in EIRP shall be converted to conducted requirement depend on the supported post antenna connector gain Gpost connector declared by the UE following the principle described in annex I. For V2X UE supporting Transmit Diversity, if the UE transmits on two connectors at the same time, the maximum output power for any transmission bandwidth within the channel bandwidth is specified in Table 6.2.2G-3. The maximum output power is measured as the sum of the maximum output power at each UE antenna connector. The period of measurement shall be at least one sub frame (1ms). Table 6.2.2G-3: V2X UE Power Class for Transmit Diversity scheme If the UE transmits on one antenna connector at a time, the requirements in Table 6.2.2-1 shall apply to the active antenna connector.