8x10G tributary service processing board on Huawei OSN8800.
Equipped with 8PCS 10G-10km-SFP+ client-side pluggable modules.
Can be substituted by TN56TOX without software upgrade.
STM-64/OC-192: SDH/SONET service at a rate of 9.95 Gbit/s.
10GE LAN: Ethernet service at a rate of 10.31 Gbit/s.
10GE WAN: Ethernet service at a rate of 9.95 Gbit/s.
OTU2: OTN service at a rate of 10.71 Gbit/s.
OTU2e: OTN service at a rate of 11.1 Gbit/s.
Supports the cross-connection of eight ODU2/ODU2e/ODUflex signals between the TOX and the cross-connect board through the backplane.
Supports overhead processing by referring to the ITU-T G.709. The mapping process is compliant with ITU-T G.709 and G.Sup43.
Supports mapping each channel of 10G signals into the ODU2/ODU2e signals at the ODU2/ODU2e interface of the backplane.
Supports PM function for ODU2.
Supports SM and TCM function when the TOX receives OTN services.
Supported ESC function when the client-side service type is OTU2 or OTU2e.
Supports ITU-T G.709-compliant forward error correction (FEC) on client side, only when service type is OTU2/OTU2e.
Supports the ALS function on the client side when client services are non-OTN services.
Supports the PRBS function on the client side.
The board supports the LPT function only when the client-side service type is 10GE LAN.
Supports Electrical-layer ASON.
Supports ODUk SNCP.
Supports client 1+1 protection.
Supports tributary SNCP protection.
Ethernet service mapping mode: Bit Transparent Mapping(11.1G), MAC Transparent Mapping(10.7G).
MTU: 1518 to 9600 bytes.
TN55TOX is an 8x10G OTN tributary board applied to Huawei OSN8800, converts between eight 10GE LAN/10GE WAN/STM-64/OC-192/OTU2/OTU2e/FC800/FC1200 optical signals and eight ODU2/ODU2e/ODUflex electrical signals through cross-connection. TOX has functional versions of TN55 and TN56 with different features supported, TN56TOM can substitute for TN55TOM without any software upgrade.
TN55TOX is equipped with 8PCS 10G-10km-SFP+, you can choose other module specification at the available option or contact sales@thunder-link.com before purchase.







lorane
Russia
We received the card with a test paper inside the box, good!
Ramiro
Paraguay
Perfect, we got 2pcs 8 port 10G instead of 1pca 10 ports 10G, for further extension; when TOX apply to enhanced OptiX OSN 8800 T32, I must use cross-connect board TN52UXCM?
Norman
Slovenia
Good quality products, priced very low, and delivered quickly.