Question · Q1 2026
Mehdi Hosseini asked about the current mix of software/hardware and R&D/high-volume manufacturing within Keysight's overall business following recent acquisitions, and sought details on the opportunities and TAM for scale-out versus scale-up in the wireline business.
Answer
EVP and CFO Neil Dougherty stated that software and services accounted for 40% of revenue, with software specifically above 25%, and noted that R&D is currently a little below 60% due to increased manufacturing opportunities in wireline. President of the Communication Solutions Group Kailash Narayanan clarified that Keysight is seeing opportunities in both scale-up and scale-out, with expansion in clusters and racks, and significant R&D activity in 1.6 terabit, 448 GB per lane, and 3.2 terabit technologies, driving growth in both R&D and manufacturing.
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