The present document is a technical report for 3DL/1UL Inter-band Carrier Aggregation under Rel-15 time frame. The purpose is to gather the relevant background information and studies in order to address 3DL/1UL Inter-band Carrier Aggregation requirements for the Rel-15 band combinations in Table 1-1.

CA combination	REL independent from
CA_1A-1A-7A_BCS0	Rel-11
CA_1A-3A-7A_BCS1	Rel-10
CA_3A-7A-20A_BCS1	Rel-10
CA_3A-8A-32A_BCS0	Rel-10
CA_8A-39A-41A _BCS0	Rel-12
CA_3A-28A-38A_BCS0	Rel-12
CA_7A-28A-38A_BCS0	Rel-12
CA_25A-25A-26A_BCS0	Rel-11
CA_48A-66A-66A _BCS0	Rel-11
CA_48A-66B_BCS0	Rel-10
CA_48A-66C_BCS0	Rel-10
CA_2A-5A-46A _BCS0	Rel-13
CA_5A-46A-66A _BCS0	Rel-13
CA_2A-13A-46A _BCS0	Rel-13
CA_13A-46A-66A _BCS0	Rel-13
CA_2C-66A_BCS0	Rel-10
CA_7A-66A-66A_BCS0	Rel-11
CA_7C-28A_BCS1	Rel -10
CA_7C-66A_BCS0	Rel -10
CA_2A-4A-28A_BCS0	Rel -10
CA_8A-20A-28A_BCS0	Rel-10
CA_1A-7A-8A_BCS1	Rel-10
CA_1A-7A-20A_BCS2	Rel-10
CA_2A-14A-30A_BCS0	Rel-10
CA_14A-66A-66A_BCS0	Rel -11
CA_2A-2A-46A_BCS0	Rel-13
CA_3A-3A-42A_BCS0	Rel-12
CA_3A-3A-19A_BCS0	Rel-11
CA_3A-3A-21A_BCS0	Rel-11
CA_1A-42A-42A_BCS0	Rel-12
CA_3A-42A-42A_BCS0	Rel-12
CA_20A-38A-40A_BCS0	Rel-12
CA_20A-40C_BCS0	Rel-12
CA_20A-40A-40A_BCS0	Rel-12
CA_38A-40C_BCS1	Rel-10
CA_38A-40A-40A_BCS1	Rel-11
CA_1C-5A_BCS0	Rel-10
CA_7A-8A-40A_BCS0	Rel-12
CA_8A-40C_BCS0	Rel-12
CA_1A-8A-38A_BCS0	Rel-12
CA_3A-8A-38A_BCS0	Rel-12
CA_3A-3A-46A_BCS0	Rel-13
CA_7A-7A-46A_BCS0	Rel-13
CA_1C-41A_BCS0	Rel-12
CA_1C-8A_BCS0	Rel-10
CA_3C-32A_BCS0	Rel-10
CA_1A-3A-32A_BCS0	Rel-10
CA_2A-5A-48A _BCS0	Rel -10
CA_2A-13A-48A _BCS0	Rel -10
CA_5A-48A-66A _BCS0	Rel -10
CA_5A-48A-48A _BCS0	Rel -11
CA_5A-48C_BCS0	Rel -10
CA_13A-48A-66A _BCS0	Rel -10
CA_13A-48A-48A _BCS0	Rel -11
CA_13A-48C_BCS0	Rel -10
CA_20A-38C_BCS0	Rel-12
CA_7C-20A_BCS0	Rel-10
CA_1A-20A_32A_BCS0	Rel-11
CA_29A-70C_BCS0	Rel-11
CA_66A-66A-70A_BCS0	Rel-11
CA_66C-70A_BCS0	Rel-10
CA_66A-70C_BCS0	Rel-10
CA_29A-66A-70A_BCS0	Rel-10
CA_1A-7A-32A_BCS0	Rel-11
CA_3DL_2A-4A-71A_1UL_BCS0	Rel-10
CA_3DL_2A-66A-71A_1UL_BCS0	Rel-10
CA_3DL_66A-66A-71A_1UL_BCS0	Rel-11
CA_3DL_66C-71A_1UL_BCS0	Rel-10
CA_3DL_4A-4A-71A_1UL_BCS0	Rel-11
CA_3DL_2A-2A-71A_1UL_BCS0	Rel-11
CA_3DL_3C-38A_1UL_BCS0	Rel-12
CA_3DL_7A-8A-38A_1UL_BCS0	Rel-12
CA_3DL_66A-70A-71A_1UL_BCS0	Rel-10
CA_3DL_70C-71A_1UL_BCS0	Rel-10
CA_3DL_2A-14A-66A_1UL_BCS0	Rel-11
CA_3DL_2A-2A-14A_1UL_BCS0	Rel-11
CA_3DL_14A-30A-66A_1UL_BCS0	Rel-11
CA_3DL_7A-12A-66A_1UL_BCS0	Rel-11
CA_3DL_2A-2A-7A_1UL_BCS0	Rel-11
CA_3DL_7A-12B_1UL_BCS0	Rel-11
CA_3DL_12A-46C_1UL_BCS0	Rel-13
CA_3DL_5A-12A-46A_1UL_BCS0	Rel-13
CA_3DL_48C-71A_1UL_BCS0	Rel-12
CA_3DL_48A-48A-71A_1UL_BCS0	Rel-12
CA_3DL_46C-71A_1UL_BCS0	Rel-13
CA_3DL_1A-7A-7A_1UL_BCS1	Rel-11
CA_3DL_26A-48A-48A_1UL_BCS0	Rel-14
CA_3DL_26A-48C_1UL_BCS0	Rel-14
CA_3DL_41A-48C_1UL_BCS0	Rel-10
CA_3DL_41C-48A_1UL_BSC0	Rel-10
CA_3DL_1A-3A-43A_1UL_BCS0	Rel-12
CA_3DL_1A-20A-43A_1UL_BCS0	Rel-12
CA_3DL_1A-32A-42A_1UL_BCS0	Rel-12
CA_3DL_1A-32A-43A_1UL_BCS0	Rel-12
CA_3DL_1A-42A-43A_1UL_BCS0	Rel-12
CA_3DL_3A-20A-43A_1UL_BCS0	Rel-12
CA_3DL_3A-32A-42A_1UL_BCS0	Rel-12
CA_3DL_3A-32A-43A_1UL_BCS0	Rel-12
CA_3DL_3A-42A-43A_1UL_BCS0	Rel-12
CA_3DL_20A-32A-42A_1UL_BCS0	Rel-12
CA_3DL_20A-32A-43A_1UL_BCS0	Rel-12
CA_3DL_32A-42A-43A_1UL_BCS0	Rel-12
CA_3DL_3C-46A_1UL_BCS0	Rel-13
CA_3DL_7A-7A-66A_1UL_BCS0	Rel-11
CA_3DL_3A-7A-46A_1UL_BCS0	Rel-13
CA_3DL_4A-48C_1UL_BCS0	Rel-13
CA_3DL_5B-46A_1UL_BCS0	Rel-11
CA_3DL_ 2A-13A-48A_1UL_BCS0	Rel-11
CA_3DL_25A-46C_1UL_BCS0	Rel-13
CA_3DL_25A-25A-41A_1UL_BSC0	Rel-13
CA_3DL_5A_12A-48A_1UL_BCS0	Rel-12
CA_3DL_12A-48C_1UL_BCS0	Rel-12
CA_3DL_1A-3A-18A_1UL_BCS0	Rel-10
CA_3DL_3A-11A-18A_1UL_BCS0	Rel-10
CA_3DL_3A-11A-26A_1UL_BCS0	Rel-10
CA_3DL_3A-3A-28A_1UL_BCS0	Rel-11
CA_3DL_4A-7A-28A_1UL_BCS0	Rel-10
CA_3DL_2A-4A-28A_1UL_BCS0	Rel-10
CA_3DL_2A-7A-28A_1UL_BCS0	Rel-10
CA_3DL_5A-7A-28A_1UL_BCS0	Rel-10
CA_3DL_2A-5A-7A_1UL_BCS0	Rel-10
CA_3DL_2A-5A-28A_1UL_BCS0	Rel-10
CA_3DL_2A-7A-30A_1UL_BCS0	Rel-11
CA_3DL_7A-30A-66A_1UL_BCS0	Rel-11
CA_3DL_2A-7A-66A_1UL_BCS0	Rel-11
CA_3DL_2A-7A-46A_1UL_BCS0	Rel-12
CA_3DL_7A-46A-66A_1UL_BCS0	Rel-12
CA_3DL_46A_48C_1UL_BCS0	Rel-13
CA_3DL_46A_48A_48A_1UL_BCS0	Rel-13
CA_3DL_46C_48A_1UL_BCS0	Rel-13
CA_3DL_46A_48A_ 71A_1UL_BCS0	Rel-13
CA_3DL_25A-26A-41A_1UL_BCS0	Rel-12
3DL_2A-46A-48A	REL-13
3DL_46A-48A-66A	REL-13

  This TR contains a general part and band specific combination part. The actual requirements are added to the corresponding technical specifications.