You can use new NCS 2006/2015 chassis in your network with 10x10 TXP cards.
Here is data sheet for chassis:
http://www.cisco.com/c/en/us/products/collateral/optical-networking/network-convergence-system-2000-series/data_sheet_c78-729221.html
Here is data sheet for transponder:
http://www.cisco.com/c/en/us/products/collateral/optical-networking/ons-15454-series-multiservice-provisioning-platforms/data_sheet_c78-713296.html
Also contact with your CAM to make BOM for DWDM\SONET network.