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Your search keyword '"Jeong Hoon, Ko"' showing total 5 results
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5 results on '"Jeong Hoon, Ko"'

1. Amphiphilic fluorous random copolymer self‐assembly for encapsulation of a fluorinated agrochemical

Author

Takaya Terashima, Mitsuo Sawamoto, Jeong Hoon Ko, Arvind Bhattacharya, and Heather D. Maynard

Subjects
Polymers and Plastics, Organic Chemistry, chemistry.chemical_element, 02 engineering and technology, 010402 general chemistry, 021001 nanoscience & nanotechnology, 01 natural sciences, Fluorinated polymer, Trehalose, 0104 chemical sciences, Encapsulation (networking), chemistry.chemical_compound, chemistry, Chemical engineering, Amphiphile, Materials Chemistry, Copolymer, Fluorine, Self-assembly, 0210 nano-technology, Amphiphilic copolymer
Published
2018
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4. Design and Characterization of a 10 Gb/s Clock and Data Recovery Circuit Implemented with Phase-Locked Loop

Author

Jae Keun Kim Kim, Tae Whan Yoo Yoo, Jeong Hoon Ko Ko, Chang Soo Park Park, and Jae Ho Song Song

Subjects
Engineering, General Computer Science, business.industry, Circuit design, Integrated circuit, Electronic, Optical and Magnetic Materials, law.invention, Phase-locked loop, law, Delay-locked loop, Electronic engineering, Sensitivity (control systems), Electrical and Electronic Engineering, business, Phase shift module, Voltage, Jitter
Abstract

A clock and data recovery circuit with a phase-locked loop for 10 Gb/s optical transmission system was realized in a hybrid IC form. The quadri-correlation architecture is used for frequency- and phase-locked loop. A NRZ-to-PRZ converter and a 360 degree analogue phase shifter are included in the circuit. The jitter characteristics satisfy the recommendations of ITU –T. The capture range of 150 MHz and input voltage sensitivity of 100 mVp-p were showed. The temperature compensation characteristics were tested for the operating temperature from –10 to 60 o C and showed no increase of error. This circuit was adopted for the 10 Gb/s transmission system through a normal single-mode fiber with the length of 400 km and operated successfully.

Published
1999
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