MUMBAI, India, Aug. 17 -- Intellectual Property India has published a patent application (202411080600 A) filed by Ciena Corporation on October 23, 2024, for Adjustable Heat Sink Holder Assembly For Cooling The Front Portion Of A High Power Optics Plug Device In An Outdoor Conduction Cooled Network System.
Inventors include Chander Prakash Gupta; Ranjeet Chaurasiya; Shubham Kumar; and Rampratap Mahawar.
The application for the patent was published on August 14, 2026, under issue no. 33/2026.
Abstract: ABSTRACT ADJUSTABLE HEAT SINK HOLDER ASSEMBLY FOR COOLING THE FRONT PORTION OF A HIGH POWER OPTICS PLUG DEVICE IN AN OUTDOOR CONDUCTION COOLED NETWORK SYSTEM An adjustable heat sink holder assembly including a heat spreader plate adapted to be disposed adjacent to and in thermal communication with a plug device, where the heat spreader plate includes a main body portion adapted to be disposed adjacent to a central portion of the plug device and thermally condition the central portion of the plug device and an extension portion adapted to be disposed adjacent to a front end portion of the plug device and thermally condition the front end portion of the plug device. The plug device may be a high power optics plug device, with the central portion including digital signal processor hardware and the front end portion including an integrated coherent transmit-receive optical sub-assembly. In some embodiments, the heat spreader plate and the plug device are disposed in a sealed housing of an outdoor conduction cooled network system.
Disclaimer: Curated by HT Syndication.
