Precise-ITC offers a dynamically reconfigurable Nx100G multi-lane OTN (Callisto) Muxponder SOC solution for 10/25/40/100GE or generic 10/25/40/100G CBR clients. The Callisto is a single SOC multi-lane muxponding solution for CBR clients via GMP mapping or packet client via GFP-F mapping. For packet/GFP-F mapping, oversubscription is supported with elastic buffer.
AES-GCM encryption and MAC/RS statistics and performance monitoring are optional add-on features to further enhance the power of Callisto SOC.
Each lane is individually configurable through an easy to use Software Application Programming Interface (API) or customizable software driver.
Callisto is a multi-lane muxponder FPGA solution for 10/25/40/100G Ethernet or 10/25/40/100G CBR clients onto Optical Transport Network (OTN). Each lane can be configured independently.
For client mapping, the core can perform constant bit-rate (CBR) async mapping using GMP or packet mapping using GFP. With packet mapping, a bandwidth buffer is used for bandwidth management between the GFP mapper and the packet clients. The 10/25/40G CBR or packet clients are first mapped into LO ODU2, LO ODUFLEX or LO ODU3 via GMP or GFP-F and then multiplexed into ODTUmux and then to HO OPU4. The 100G client will map directly onto HO OPU4 via GMP.
The OTU4 core of Callisto supports 3 levels of OH insertions and extractions : register programming, memory programming and external programming via a dedicated OH port. The gFEC function can be disabled (or removed to save area) and a custom high-gain FEC can be used. The OTU4 core supports full alarm and OH inserts and extracts as specified in ITU G.709 and ITU G.798.