Imam ali samo radi na 2CA ne radi na 3CA jest da je cat11 ali samo 2CA za razliku od B715
Huawei B618s-22d Supports:
* Carrier Aggregation:
- Intra-band contiguous: CA_1C,CA_3C,CA_7C,CA_8B, CA_38C
- Inter-band: CA_1A-3A,CA_1A-20A,CA_3A-7A,CA_3A-20A,CA_7A-20A,CA_20A-38A
Huawei B715s-23c
* Carrier Aggregation:
-- (4G)2CA: CA_1A-3A, CA_1A-7A, CA_1A-8A, CA_1A-20A, CA_1A-28A, CA_1A-38A, CA_1C, CA_3A-7A, CA_3A-8A, CA_3A-20A, CA_3A-28A, CA_3A-32A, CA_3A-38A, CA_3C, CA_7A-7A, CA_7A-8A, CA_7A-20A, CA_7A-28A, CA_7A-32A, CA_7C, CA_20A-32A, CA_20A-38A, CA_38C
-- (4G)3CA: CA_1A-3A-7A, CA_1A-3A-8A, CA_1A-3A-20A, CA_1A-3C, CA_1A-7A-20A, CA_1A-7C, CA_3A-7A-8A, CA_3A-7A-20A, CA_3A-7A-28A, CA_3A-7A-38A, CA_3A-20A-32A, CA_3C-7A, CA_3C-20A, CA_7A-20A-38A