We propose a flexible shared-per-group (SPG) architecture for wavelength selective switch (WSS)-based reconfigurable optical add/drop multiplexers (ROADMs) to support dynamic datacenter wavelength-convertible networks. The key components of this module are grouping installed tunable wavelength converter (TWCs) and tunable filter (TFs). Using the SPG architecture. the demands that coll... https://www.roneverhart.com/HP-ENVY-TE01-4147c-Desktop-Intel-Core-i7-13700-2-1-GHz-Intel-UHD-Graphics-770-32GB-DDR4-512GB-SSD-1TB-HDD-Windows-11-/