Westbury's industry-leading 800G OSFP optical transceiver is based on its established and scalable Silicon Photonics platform and suited to high capacity short-distance transmission up to 2km across single mode fibre. The product complies with IEE802. 3ck and OSFP MSA standards and. Segments - by Form Factor (QSFP-DD, OSFP, CFP8, and Others), Application (Data Centers, Telecommunications, Enterprise Networks, and Others), Data Rate (800 Gbps, 400 Gbps, 200 Gbps, and Others), Wavelength (850 nm, 1310 nm, 1550 nm, and Others), Distance (Short Range, Medium Range, Long Range). Carritech Optics provides advanced 800G Transceivers engineered to deliver ultra-high-speed, scalable, and efficient connectivity for next-generation data centres, cloud networks, and telecom infrastructures. Accelerating AI, machine learning, and next-generation workloads with 800G transceivers. The global optical transceiver market was valued at USD 13. 6 billion in 2031 & USD 48. 5 billion by 2033, growing steadily at a CAGR of. The application scenarios for 800G optical modules are primarily divided into SR (100m), DF/FR/LR (500m/2km/10km), and ER/ZR (40km/80km). The connection distance between Top of Rack (TOR) switches and Leaf switches is relatively short.