Coherent unveils 224Gbps chip for AI data center optics as Nvidia-linked demand shifts to 1.6T
Coherent Corp on Wednesday launched the CHR1074, a 224Gbps quad-channel TIA for 800G and 1.6T optical transceivers, with samples available now and wider release expected next quarter. CEO Jim Anderson said new funding tied to an expanded Nvidia partnership will prioritize capacity, including work at the Sherman, Texas site. Coherent also introduced the WaveMaker 4000A for DWDM testing.