Financial Data and Key Metrics - Revenue for Q1 2024 was 40.7million,belowtheguidancerangeof41 million to 46million[8]−Non−GAAPgrossmarginwas18.90.31, within the guidance range of a loss of 0.28to0.33 [8] - Total cash, cash equivalents, short-term investments, and restricted cash at the end of Q1 was 17.4million,downfrom55.1 million at the end of Q4 2023 [22] Business Line Data and Key Metrics - Data center product revenue was 29million,up428.7 million, down 59% year-over-year and 30% sequentially [9] - Telecom product revenue was 2.3million,down39300 million - Management believes the 300 million revenue target is still achievable despite a slow start to the year [28] Question: Operating expense expectations - R&D spending has increased due to accelerated product development timelines, with operating expenses expected to range between 24 million and $26 million per quarter [30] Question: Product roadmap and 400G revenue - The company is transitioning to higher-speed products, with 400G revenue representing 17% of data center revenue in Q1 [32][33] Question: Microsoft's order trends and 800G opportunities - Microsoft's 400G product adoption has been slower than expected, but the company expects orders to ramp in Q3 and Q4 [37] - The 800G market opportunity is several times larger than the 400G opportunity, with significant revenue potential from both existing and new customers [46] Question: Data center revenue ramp and CATV contribution - Data center revenue is slightly ahead of plan, while CATV revenue is ramping slower than expected but is expected to contribute meaningfully in the second half of the year [48] Question: 800G product qualification and production - The company is in detailed discussions with multiple customers for 800G products, with production expected to ramp in Q3 2024 [49][52] Question: 800G AOC development with Creta - The company has not provided specific details on production schedules for the 800G AOC developed with Creta [61]