{"title":"Coherent vs Lumentum: Optical & photonic interconnect compared","url":"https://www.frontiertechintelligence.com/compare/coherent-vs-lumentum","comparison":"Coherent ranks 19 on the AI Infra 100 with a score of 96; Lumentum ranks 85 with 85. Coherent is ahead on deployment, positioning, firepower and leverage. Level on production, commercials, progress and technology. Coherent is based in Saxonburg, United States, Lumentum in San Jose, United States. Coherent is named in 143 signals and Lumentum in 312.","companies":[{"name":"Coherent","url":"https://www.frontiertechintelligence.com/companies/coherent","city":"Saxonburg","country":"United States","stage":null,"founded":null,"last_round":null,"positioning":"The largest optical transceiver and laser supplier to AI data centers (800G and 1.6T datacom, indium phosphide lasers, optical circuit switches, co-packaged optics), with Nvidia as a $2B strategic investor; indium phosphide capacity is the bottleneck it names.","assessed_in":{"domain":"AI Core","list":"AI Infra 100","rank":19,"score":96,"tier":"member","scores":{"gate_ne":["firepower"],"leverage":10,"position":10,"progress":10,"firepower":10,"commercial":10,"deployment":10,"production":10,"technology":8},"why":"Coherent develops and manufactures optical transceivers, lasers, VCSELs, silicon-photonic products and optical circuit switches for AI data-center networks.","segment":"Optical & photonic interconnect","layer":"Networking & interconnect"},"signals_total":143,"facts_total":108},{"name":"Lumentum","url":"https://www.frontiertechintelligence.com/companies/lumentum","city":"San Jose","country":"United States","stage":null,"founded":null,"last_round":null,"positioning":"Optical component and module maker (lasers, optical circuit switches, cloud transceivers) whose growth now comes from in-rack optics: CPO lasers, external laser sources and near-packaged optics for hyperscalers.","assessed_in":{"domain":"AI Core","list":"AI Infra 100","rank":85,"score":85,"tier":"member","scores":{"gate_ne":["firepower"],"leverage":8,"position":8,"progress":10,"firepower":8,"commercial":10,"deployment":8,"production":10,"technology":8},"why":"Lumentum makes optical transceivers, lasers, optical circuit switches and photonic components for AI data-center, cloud and telecom networks.","segment":"Optical & photonic interconnect","layer":"Networking & interconnect"},"signals_total":312,"facts_total":239}],"note":"Assessment by Frontier Tech Intelligence; facts and signals carry their sources."}