TN52UXCH is a universal cross connect board applied to Huawei OSN8800 T32, with cross-connect capacity of 3.2T ODUk, Packet, VC4. TN52UXCH part number is 03031FSF, and it has only one functional version TN52. 3.2T universal cross connect board (ODUk, PKT, VC4) on Huawei OSN8800 T32. Enhanced OptiX OSN 8800 T32 subrack: Cross-connects a maximum of 3.2 Tbit/s ODUk (k = 0, 1, 2, 2e, 3, 4 or flex) signals. Performs packet switching of a maximum of 1.6 Tbit/s Ethernet services. Cross-connects a maximum of 1.28 Tbit/s VC-4 signals. Supports hybrid transmission of above-mentioned services with maximum cross-connect capacity of 3.2 Tbit/s. General OptiX OSN 8800 T32 subrack: Cross-connects a maximum of 2.56 Tbit/s ODUk (k = 0, 1, 2, 2e, 3, 4 or flex) signals. Performs packet switching of a maximum of 640 Gbit/s Ethernet services. Cross-connects a maximum of 1.28 Tbit/s VC-4 signals. Supports hybrid transmission of above-mentioned services with maximum cross-connect capacity of 2.56 Tbit/s. Supports cross-connection 1+1 protection. Provides 1+1 hot backup. Provides 1+1 warm backup. Supports the manual switching and auto switching. Supports the non-revertive switching. Supports electrical-layer ASON.
