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Conference Paper A Tunable Frequency Up/Down-Converter for WDMA/SCMAPON Systems
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Authors
Seung Hyun Jang, Chul Soo Lee, Eui Suk Jung, Byoung Whi Kim
Issue Date
2005-01
Citation
Korea-Japan Joint Workshop on Microwave and Millimeterwave Photonics (KJMMWP) 2005, pp.1-4
Language
English
Type
Conference Paper
Abstract
To solve an inventory problem that communication equipment provider should have spare transceivers for each sub-carrier frequencies in WDMA/SCMA-PON systems, we fabricated frequency up/down-converter which can tune from 625MHz to 1075MHz and measured its performance with 16QAM signals
KSP Keywords
Communication equipment, QAM signals, Sub-carrier, down-converter, tunable frequency