Low power, high speed multi-channel chip-to-chip interface using dielectric waveguide = 유전체 도파관을 이용한 멀티채널 칩투칩 저전력 고속 유선 인터페이스

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The demands for advanced interconnects expands to catch up with the increase in achievable IC speed. The old-established technologies, the electrical interconnects, are near at ends owing to its fundamental limitation caused by the skin effect. And the optical interconnects believed as a strong alternative are still under restrictions in terms of tremendous replacement cost. We have designed a completely novel type of chip-to-chip interconnects. A new interconnect, E-TUBE, would be a cost-effective/low power solution to high speed data communication. The CMOS transceiver operating at 60GHz passband transmits and receives data through the multiple dielectric waveguide channels. E-TUBE is aiming for IEEE P802.3bj KR standard and be a promising solution to the overall short reach chip-to-chip interface. A return loss is under 10dB in a frequency range of 53 to 77 GHz. The insertion loss at the center frequency of the passband is found to be 15dB for 1m waveguide. The bandwidth of the E-TUBE channel is adequately achieved to transmit PAM4 28Gbps data at center frequency of 62GHz. The area occupied by the one E-TUBE channel is 3.1mm x 1.5mm.
Advisors
Bae, Hyeon-Minresearcher배현민
Description
한국과학기술원 : 전기및전자공학과,
Publisher
한국과학기술원
Issue Date
2014
Identifier
592413/325007  / 020124450
Language
eng
Description

학위논문(석사) - 한국과학기술원 : 전기및전자공학과, 2014.8, [ iv, 40p. ]

Keywords

Chip-to-Chip Interface; IEEE P802.3bj KR; 60GHz CMOS 송수신기; 유전체 도파관; 인터커넥트; 칩투칩 인터페이스; Interconnect; E-TUBE; Dielectric waveguide; 60GHz CMOS Transceiver; IEEE P802.3bj KR

URI
http://hdl.handle.net/10203/196667
Link
http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=592413&flag=dissertation
Appears in Collection
EE-Theses_Master(석사논문)
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