Physical Optics Corp. (POC)Physical Optics Corp. is offering next-day shipping of its digital fiber optic communications products through its COMMSTOCK program. Products available under this program include the 6900F-S-M, 6520-M, 220TRx-S-M, 210T-S-M, 912-M and 210R-S. The remainder of the company's communications product line is available for delivery in four weeks.See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 3/2/2023Optical TransponderThe DQT400 12-port optical transponder from XKL LLC is an expansion mode that triples capacity on the DQT400 four-port launch. The DQT400-12 provides users with configuration options including...Photonics.com 4/9/2024PAM4 Modulator DriverThe TS8401/02 from TeraSignal is an intelligent 400-G (4×100G) PAM4 modulator driver for addressing AI bandwidth needs in data centers. 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